[{"product_id":"K04W","issue_datetime":"2026-08-14 10:54:33.670","message":"Space Weather Message Code: WARK04\r\nSerial Number: 5401\r\nIssue Time: 2026 Aug 14 1054 UTC\r\n\r\nWARNING: Geomagnetic K-index of 4 expected \nValid From: 2026 Aug 14 1052 UTC\nValid To: 2026 Aug 14 2359 UTC\nWarning Conditions: Onset\nComment: \r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nAurora - Aurora may be visible at high latitudes such as Canada and Alaska."},{"product_id":"TIIA","issue_datetime":"2026-08-14 07:15:21.773","message":"Space Weather Message Code: ALTTP2\r\nSerial Number: 1520\r\nIssue Time: 2026 Aug 14 0715 UTC\r\n\r\nALERT: Type II Radio Emission \nBegin Time: 2026 Aug 14 0650 UTC\nEstimate Velocity: 671 km\/s\nComment: "},{"product_id":"A20F","issue_datetime":"2026-08-11 20:55:54.723","message":"Space Weather Message Code: WATA20\r\nSerial Number: 1120\r\nIssue Time: 2026 Aug 11 2055 UTC\r\n\r\nCANCEL WATCH: Geomagnetic Storm Category G1 Predicted \nCancel Serial Number: 1119\nOriginal Issue Time: 2026 Aug 09 1338 UTC\nCancelled Level Predicted:\nAug 10  : None (Bellow G1)  Aug 11  : None (Bellow G1)  Aug 12  : None (Bellow G1)  \nCME arrival 11AUG\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine."},{"product_id":"MSIS","issue_datetime":"2026-08-11 11:41:52.250","message":"Space Weather Message Code: SUMSUD\r\nSerial Number: 302\r\nIssue Time: 2026 Aug 11 1141 UTC\r\n\r\nSUMMARY: Geomagnetic Sudden Impulse \nObserved: 2026 Aug 11 1133 UTC\nDeviation: 12 nT\nStation: BOU\nComment: "},{"product_id":"SGIW","issue_datetime":"2026-08-11 10:47:33.163","message":"Space Weather Message Code: WARSUD\r\nSerial Number: 258\r\nIssue Time: 2026 Aug 11 1047 UTC\r\n\r\nWARNING: Geomagnetic Sudden Impulse expected \nValid From: 2026 Aug 11 1040 UTC\nValid To: 2026 Aug 11 1248 UTC\nIp Shock: 2026-08-11 10:43\nComment: Weak shock detected at L1.\n"},{"product_id":"A20F","issue_datetime":"2026-08-09 13:38:09.543","message":"Space Weather Message Code: WATA20\r\nSerial Number: 1119\r\nIssue Time: 2026 Aug 09 1338 UTC\r\n\r\nWATCH: Geomagnetic Storm Category G1 Predicted \nHighest Storm Level Predicted by Day:\nAug 10:  None (Below G1)   Aug 11:  None (Below G1)   Aug 12:  G1 (Minor)   \nTHIS SUPERSEDES ANY\/ALL PRIOR WATCHES IN EFFECT\nComment: \r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine."},{"product_id":"K06A","issue_datetime":"2026-08-08 21:08:07.987","message":"Space Weather Message Code: ALTK06\r\nSerial Number: 725\r\nIssue Time: 2026 Aug 08 2108 UTC\r\n\r\nALERT: Geomagnetic K-index of 6 \nThreshold Reached: 2026 Aug 08 2100 UTC\nSynoptic Period: 1800-2100\nActive Warning: YES\nNoaa Scale: G2 - Moderate\nComment: Corrected for synoptic period\n\nCORRECTED\r\n\r\nNOAA Scale: G2 - Moderate\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 55 degrees Geomagnetic Latitude.\r\nInduced Currents - Power grid fluctuations can occur. High-latitude power systems may experience voltage alarms.\r\nSpacecraft - Satellite orientation irregularities may occur; increased drag on low Earth-orbit satellites is possible.\r\nRadio - HF (high frequency) radio propagation can fade at higher latitudes.\r\nAurora - Aurora may be seen as low as New York to Wisconsin to Washington state."},{"product_id":"K06A","issue_datetime":"2026-08-08 21:00:26.140","message":"Space Weather Message Code: ALTK06\r\nSerial Number: 725\r\nIssue Time: 2026 Aug 08 2100 UTC\r\n\r\nALERT: Geomagnetic K-index of 6 \nThreshold Reached: 2026 Aug 08 2100 UTC\nSynoptic Period: 2100-2400\nActive Warning: YES\nNoaa Scale: G2 - Moderate\nComment: \r\n\r\nNOAA Scale: G2 - Moderate\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 55 degrees Geomagnetic Latitude.\r\nInduced Currents - Power grid fluctuations can occur. High-latitude power systems may experience voltage alarms.\r\nSpacecraft - Satellite orientation irregularities may occur; increased drag on low Earth-orbit satellites is possible.\r\nRadio - HF (high frequency) radio propagation can fade at higher latitudes.\r\nAurora - Aurora may be seen as low as New York to Wisconsin to Washington state."},{"product_id":"K06W","issue_datetime":"2026-08-08 20:35:27.267","message":"Space Weather Message Code: WARK06\r\nSerial Number: 670\r\nIssue Time: 2026 Aug 08 2035 UTC\r\n\r\nWARNING: Geomagnetic K-index of 6 expected \nValid From: 2026 Aug 08 2035 UTC\nValid To: 2026 Aug 08 2359 UTC\nWarning Conditions: Onset\nNoaa Scale: G2 - Moderate\nComment: \r\n\r\nNOAA Scale: G2 - Moderate\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 55 degrees Geomagnetic Latitude.\r\nInduced Currents - Power grid fluctuations can occur. High-latitude power systems may experience voltage alarms.\r\nSpacecraft - Satellite orientation irregularities may occur; increased drag on low Earth-orbit satellites is possible.\r\nRadio - HF (high frequency) radio propagation can fade at higher latitudes.\r\nAurora - Aurora may be seen as low as New York to Wisconsin to Washington state."},{"product_id":"K05A","issue_datetime":"2026-08-08 20:30:53.493","message":"Space Weather Message Code: ALTK05\r\nSerial Number: 2044\r\nIssue Time: 2026 Aug 08 2030 UTC\r\n\r\nALERT: Geomagnetic K-index of 5 \nThreshold Reached: 2026 Aug 08 2030 UTC\nSynoptic Period: 1800-2100\nActive Warning: YES\nNoaa Scale: G1 - Minor\nComment: \r\n\r\nNOAA Scale: G1 - Minor\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine."},{"product_id":"K05W","issue_datetime":"2026-08-08 20:29:48.177","message":"Space Weather Message Code: WARK05\r\nSerial Number: 2258\r\nIssue Time: 2026 Aug 08 2029 UTC\r\n\r\nEXTENDED WARNING: Geomagnetic K-index of 5 expected\nExtension to Serial Number: 2257\nValid From: 2026 Aug 08 1222 UTC\nNow Valid Until: 2026 Aug 08 2359 UTC\nWarning Condition: Persistence\n\r\n\r\nNOAA Scale: G1 - Minor\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine."},{"product_id":"K04W","issue_datetime":"2026-08-08 20:29:33.377","message":"Space Weather Message Code: WARK04\r\nSerial Number: 5400\r\nIssue Time: 2026 Aug 08 2029 UTC\r\n\r\nEXTENDED WARNING: Geomagnetic K-index of 4 expected\nExtension to Serial Number: 5399\nValid From: 2026 Aug 08 0958 UTC\nNow Valid Until: 2026 Aug 09 0600 UTC\nWarning Condition: Persistence\n\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nAurora - Aurora may be visible at high latitudes such as Canada and Alaska."},{"product_id":"K05W","issue_datetime":"2026-08-08 17:19:39.930","message":"Space Weather Message Code: WARK05\r\nSerial Number: 2257\r\nIssue Time: 2026 Aug 08 1719 UTC\r\n\r\nEXTENDED WARNING: Geomagnetic K-index of 5 expected\nExtension to Serial Number: 2256\nValid From: 2026 Aug 08 1222 UTC\nNow Valid Until: 2026 Aug 08 2100 UTC\nWarning Condition: Persistence\n\r\n\r\nNOAA Scale: G1 - Minor\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine."},{"product_id":"K06W","issue_datetime":"2026-08-08 13:36:53.403","message":"Space Weather Message Code: WARK06\r\nSerial Number: 669\r\nIssue Time: 2026 Aug 08 1336 UTC\r\n\r\nWARNING: Geomagnetic K-index of 6 expected \nValid From: 2026 Aug 08 1336 UTC\nValid To: 2026 Aug 08 1800 UTC\nWarning Conditions: Onset\nNoaa Scale: G2 - Moderate\nComment: \r\n\r\nNOAA Scale: G2 - Moderate\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 55 degrees Geomagnetic Latitude.\r\nInduced Currents - Power grid fluctuations can occur. High-latitude power systems may experience voltage alarms.\r\nSpacecraft - Satellite orientation irregularities may occur; increased drag on low Earth-orbit satellites is possible.\r\nRadio - HF (high frequency) radio propagation can fade at higher latitudes.\r\nAurora - Aurora may be seen as low as New York to Wisconsin to Washington state."},{"product_id":"K05A","issue_datetime":"2026-08-08 13:14:19.303","message":"Space Weather Message Code: ALTK05\r\nSerial Number: 2043\r\nIssue Time: 2026 Aug 08 1314 UTC\r\n\r\nALERT: Geomagnetic K-index of 5 \nThreshold Reached: 2026 Aug 08 1314 UTC\nSynoptic Period: 1200-1500\nActive Warning: YES\nNoaa Scale: G1 - Minor\nComment: \r\n\r\nNOAA Scale: G1 - Minor\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine."},{"product_id":"K05W","issue_datetime":"2026-08-08 12:23:41.663","message":"Space Weather Message Code: WARK05\r\nSerial Number: 2256\r\nIssue Time: 2026 Aug 08 1223 UTC\r\n\r\nWARNING: Geomagnetic K-index of 5 expected \nValid From: 2026 Aug 08 1222 UTC\nValid To: 2026 Aug 08 1800 UTC\nWarning Conditions: Onset\nNoaa Scale: G1 - Minor\nComment: \r\n\r\nNOAA Scale: G1 - Minor\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine."},{"product_id":"K04A","issue_datetime":"2026-08-08 11:40:07.080","message":"Space Weather Message Code: ALTK04\r\nSerial Number: 2679\r\nIssue Time: 2026 Aug 08 1140 UTC\r\n\r\nALERT: Geomagnetic K-index of 4 \nThreshold Reached: 2026 Aug 08 1136 UTC\nSynoptic Period: 0900-1200\nActive Warning: YES\nComment: \r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nAurora - Aurora may be visible at high latitudes such as Canada and Alaska."},{"product_id":"K04W","issue_datetime":"2026-08-08 09:59:19.923","message":"Space Weather Message Code: WARK04\r\nSerial Number: 5399\r\nIssue Time: 2026 Aug 08 0959 UTC\r\n\r\nWARNING: Geomagnetic K-index of 4 expected \nValid From: 2026 Aug 08 0958 UTC\nValid To: 2026 Aug 08 2359 UTC\nWarning Conditions: Onset\nComment: \r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nAurora - Aurora may be visible at high latitudes such as Canada and Alaska."},{"product_id":"K04W","issue_datetime":"2026-08-04 08:10:52.687","message":"Space Weather Message Code: WARK04\r\nSerial Number: 5398\r\nIssue Time: 2026 Aug 04 0810 UTC\r\n\r\nEXTENDED WARNING: Geomagnetic K-index of 4 expected\nExtension to Serial Number: 5397\nValid From: 2026 Aug 02 1237 UTC\nNow Valid Until: 2026 Aug 04 1500 UTC\nWarning Condition: Persistence\n\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nAurora - Aurora may be visible at high latitudes such as Canada and Alaska."},{"product_id":"K04W","issue_datetime":"2026-08-03 23:55:50.370","message":"Space Weather Message Code: WARK04\r\nSerial Number: 5397\r\nIssue Time: 2026 Aug 03 2355 UTC\r\n\r\nEXTENDED WARNING: Geomagnetic K-index of 4 expected\nExtension to Serial Number: 5396\nValid From: 2026 Aug 02 1237 UTC\nNow Valid Until: 2026 Aug 04 0900 UTC\nWarning Condition: Persistence\n\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nAurora - Aurora may be visible at high latitudes such as Canada and Alaska."},{"product_id":"K04W","issue_datetime":"2026-08-03 20:03:52.160","message":"Space Weather Message Code: WARK04\r\nSerial Number: 5396\r\nIssue Time: 2026 Aug 03 2003 UTC\r\n\r\nEXTENDED WARNING: Geomagnetic K-index of 4 expected\nExtension to Serial Number: 5395\nValid From: 2026 Aug 02 1237 UTC\nNow Valid Until: 2026 Aug 04 0000 UTC\nWarning Condition: Persistence\n\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nAurora - Aurora may be visible at high latitudes such as Canada and Alaska."},{"product_id":"K05W","issue_datetime":"2026-08-03 02:53:49.763","message":"Space Weather Message Code: WARK05\r\nSerial Number: 2255\r\nIssue Time: 2026 Aug 03 0253 UTC\r\n\r\nEXTENDED WARNING: Geomagnetic K-index of 5 expected\nExtension to Serial Number: 2254\nValid From: 2026 Aug 02 1427 UTC\nNow Valid Until: 2026 Aug 03 1500 UTC\nWarning Condition: Persistence\n\r\n\r\nNOAA Scale: G1 - Minor\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine."},{"product_id":"K04W","issue_datetime":"2026-08-03 02:53:13.473","message":"Space Weather Message Code: WARK04\r\nSerial Number: 5395\r\nIssue Time: 2026 Aug 03 0253 UTC\r\n\r\nEXTENDED WARNING: Geomagnetic K-index of 4 expected\nExtension to Serial Number: 5394\nValid From: 2026 Aug 02 1237 UTC\nNow Valid Until: 2026 Aug 03 2100 UTC\nWarning Condition: Persistence\n\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nAurora - Aurora may be visible at high latitudes such as Canada and Alaska."},{"product_id":"K06A","issue_datetime":"2026-08-02 18:01:06.643","message":"Space Weather Message Code: ALTK06\r\nSerial Number: 724\r\nIssue Time: 2026 Aug 02 1800 UTC\r\n\r\nALERT: Geomagnetic K-index of 6 \nThreshold Reached: 2026 Aug 02 1759 UTC\nSynoptic Period: 1500-1800\nActive Warning: YES\nNoaa Scale: G2 - Moderate\nComment: \r\n\r\nNOAA Scale: G2 - Moderate\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 55 degrees Geomagnetic Latitude.\r\nInduced Currents - Power grid fluctuations can occur. High-latitude power systems may experience voltage alarms.\r\nSpacecraft - Satellite orientation irregularities may occur; increased drag on low Earth-orbit satellites is possible.\r\nRadio - HF (high frequency) radio propagation can fade at higher latitudes.\r\nAurora - Aurora may be seen as low as New York to Wisconsin to Washington state."},{"product_id":"K06W","issue_datetime":"2026-08-02 17:48:38.617","message":"Space Weather Message Code: WARK06\r\nSerial Number: 668\r\nIssue Time: 2026 Aug 02 1746 UTC\r\n\r\nWARNING: Geomagnetic K-index of 6 expected \nValid From: 2026 Aug 02 1745 UTC\nValid To: 2026 Aug 02 2359 UTC\nWarning Conditions: Onset\nNoaa Scale: G2 - Moderate\nComment:\r\n\r\nNOAA Scale: G2 - Moderate\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 55 degrees Geomagnetic Latitude.\r\nInduced Currents - Power grid fluctuations can occur. High-latitude power systems may experience voltage alarms.\r\nSpacecraft - Satellite orientation irregularities may occur; increased drag on low Earth-orbit satellites is possible.\r\nRadio - HF (high frequency) radio propagation can fade at higher latitudes.\r\nAurora - Aurora may be seen as low as New York to Wisconsin to Washington state."},{"product_id":"K04W","issue_datetime":"2026-08-02 17:48:29.757","message":"Space Weather Message Code: WARK04\r\nSerial Number: 5394\r\nIssue Time: 2026 Aug 02 1748 UTC\r\n\r\nEXTENDED WARNING: Geomagnetic K-index of 4 expected\nExtension to Serial Number: 5393\nValid From: 2026 Aug 02 1237 UTC\nNow Valid Until: 2026 Aug 03 1200 UTC\nWarning Condition: Persistence\nThis extends the previous warning.\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nAurora - Aurora may be visible at high latitudes such as Canada and Alaska."},{"product_id":"K05W","issue_datetime":"2026-08-02 17:47:41.927","message":"Space Weather Message Code: WARK05\r\nSerial Number: 2254\r\nIssue Time: 2026 Aug 02 1747 UTC\r\n\r\nEXTENDED WARNING: Geomagnetic K-index of 5 expected\nExtension to Serial Number: 2253\nValid From: 2026 Aug 02 1427 UTC\nNow Valid Until: 2026 Aug 03 0300 UTC\nWarning Condition: Persistence\nThis extends previous warning.\r\n\r\nNOAA Scale: G1 - Minor\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine."},{"product_id":"K05A","issue_datetime":"2026-08-02 17:12:44.913","message":"Space Weather Message Code: ALTK05\r\nSerial Number: 2042\r\nIssue Time: 2026 Aug 02 1712 UTC\r\n\r\nALERT: Geomagnetic K-index of 5 \nThreshold Reached: 2026 Aug 02 1712 UTC\nSynoptic Period: 1500-1800\nActive Warning: YES\nNoaa Scale: G1 - Minor\nComment: \r\n\r\nNOAA Scale: G1 - Minor\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine."},{"product_id":"A20F","issue_datetime":"2026-08-02 16:34:29.760","message":"Space Weather Message Code: WATA20\r\nSerial Number: 1118\r\nIssue Time: 2026 Aug 02 1634 UTC\r\n\r\nWATCH: Geomagnetic Storm Category G1 Predicted \nHighest Storm Level Predicted by Day:\nAug 03:  G1 (Minor)   Aug 04:  None (Below G1)   Aug 05:  None (Below G1)   \nTHIS SUPERSEDES ANY\/ALL PRIOR WATCHES IN EFFECT\nComment: \r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine."},{"product_id":"K05W","issue_datetime":"2026-08-02 14:28:25.403","message":"Space Weather Message Code: WARK05\r\nSerial Number: 2253\r\nIssue Time: 2026 Aug 02 1428 UTC\r\n\r\nWARNING: Geomagnetic K-index of 5 expected \nValid From: 2026 Aug 02 1427 UTC\nValid To: 2026 Aug 02 2359 UTC\nWarning Conditions: Onset\nNoaa Scale: G1 - Minor\nComment: \r\n\r\nNOAA Scale: G1 - Minor\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine."},{"product_id":"K04A","issue_datetime":"2026-08-02 13:42:51.917","message":"Space Weather Message Code: ALTK04\r\nSerial Number: 2678\r\nIssue Time: 2026 Aug 02 1342 UTC\r\n\r\nALERT: Geomagnetic K-index of 4 \nThreshold Reached: 2026 Aug 02 1342 UTC\nSynoptic Period: 1200-1500\nActive Warning: YES\nComment: \r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nAurora - Aurora may be visible at high latitudes such as Canada and Alaska."},{"product_id":"MSIS","issue_datetime":"2026-08-02 12:46:11.167","message":"Space Weather Message Code: SUMSUD\r\nSerial Number: 301\r\nIssue Time: 2026 Aug 02 1246 UTC\r\n\r\nSUMMARY: Geomagnetic Sudden Impulse \nObserved: 2026 Aug 02 1229 UTC\nDeviation: 27 nT\nStation: FRD\nComment: "},{"product_id":"K04W","issue_datetime":"2026-08-02 12:38:18.443","message":"Space Weather Message Code: WARK04\r\nSerial Number: 5393\r\nIssue Time: 2026 Aug 02 1238 UTC\r\n\r\nWARNING: Geomagnetic K-index of 4 expected \nValid From: 2026 Aug 02 1237 UTC\nValid To: 2026 Aug 03 0300 UTC\nWarning Conditions: Onset\nComment: \r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nAurora - Aurora may be visible at high latitudes such as Canada and Alaska."},{"product_id":"SGIW","issue_datetime":"2026-08-02 11:40:22.040","message":"Space Weather Message Code: WARSUD\r\nSerial Number: 257\r\nIssue Time: 2026 Aug 02 1140 UTC\r\n\r\nWARNING: Geomagnetic Sudden Impulse expected \nValid From: 2026 Aug 02 1215 UTC\nValid To: 2026 Aug 02 1315 UTC\nIp Shock: 2026-08-02 11:29\nComment: "},{"product_id":"P11S","issue_datetime":"2026-08-01 17:02:31.810","message":"Space Weather Message Code: SUMPX1\r\nSerial Number: 133\r\nIssue Time: 2026 Aug 01 1702 UTC\r\n\r\nSUMMARY: Proton Event 10MeV Integral Flux exceeded 10pfu \nBegin Time: 2026 Jul 31 1320 UTC\nMaximum Time: 2026 Jul 31 1555 UTC\nEnd Time: 2026 Jul 31 1745 UTC\nMaximum 10MeV Flux: 18 pfu\nNoaa Scale: S1 - Minor\nComment: \r\n\r\nNOAA Scale: S1 - Minor"},{"product_id":"EF3A","issue_datetime":"2026-08-01 16:44:22.137","message":"Space Weather Message Code: ALTEF3\r\nSerial Number: 3723\r\nIssue Time: 2026 Aug 01 1644 UTC\r\n\r\nALERT: Electron 2MeV Integral Flux exceeded 1,000pfu \nThreshold Reached: 2026 Aug 01 1644 UTC\nStation: GOES-19\nComment: Yesterday's max: 1157 pfu\n"},{"product_id":"P11W","issue_datetime":"2026-07-31 21:54:42.097","message":"Space Weather Message Code: WARPX1\r\nSerial Number: 630\r\nIssue Time: 2026 Jul 31 2154 UTC\r\n\r\nEXTENDED WARNING: Proton 10MeV Integral Flux above 10pfu expected\nExtension to Serial Number: 629\nValid From: 2026 Jul 31 1335 UTC\nNow Valid Until: 2026 Aug 01 1200 UTC\nWarning Condition: Persistence\n\r\n\r\nNOAA Scale: S1 - Minor"},{"product_id":"P20S","issue_datetime":"2026-07-31 18:46:01.543","message":"Space Weather Message Code: SUMPC0\r\nSerial Number: 40\r\nIssue Time: 2026 Jul 31 1846 UTC\r\n\r\nSUMMARY: Proton Event 100MeV Integral Flux exceeded 1pfu \nBegin Time: 2026 Jul 30 1825 UTC\nMaximum Time: 2026 Jul 30 1826 UTC\nEnd Time: 2026 Jul 30 1830 UTC\nMaximum 100MeV Flux: 1 pfu\nComment: "},{"product_id":"P11A","issue_datetime":"2026-07-31 13:37:05.743","message":"Space Weather Message Code: ALTPX1\r\nSerial Number: 367\r\nIssue Time: 2026 Jul 31 1337 UTC\r\n\r\nALERT: Proton Event 10meV Integral Flux exceeded 10pfu \nBegin Time: 2026 Jul 31 1336 UTC\nNoaa Scale: S1 - Minor\nComment: \r\n\r\nNOAA Scale: S1 - Minor"},{"product_id":"P11W","issue_datetime":"2026-07-31 13:36:17.447","message":"Space Weather Message Code: WARPX1\r\nSerial Number: 629\r\nIssue Time: 2026 Jul 31 1336 UTC\r\n\r\nWARNING: Proton 10MeV Integral Flux above 10pfu expected \nValid From: 2026 Jul 31 1335 UTC\nValid To: 2026 Jul 31 2359 UTC\nWarning Conditions: Onset\nNoaa Scale: S1 - Minor\nComment: \r\n\r\nNOAA Scale: S1 - Minor"},{"product_id":"A30F","issue_datetime":"2026-07-31 11:05:14.830","message":"Space Weather Message Code: WATA30\r\nSerial Number: 279\r\nIssue Time: 2026 Jul 31 1105 UTC\r\n\r\nWATCH: Geomagnetic Storm Category G2 Predicted \nHighest Storm Level Predicted by Day:\nJul 31:  None (Below G1)   Aug 01:  None (Below G1)   Aug 02:  G2 (Moderate)   \nTHIS SUPERSEDES ANY\/ALL PRIOR WATCHES IN EFFECT\nComment: \r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 55 degrees Geomagnetic Latitude.\r\nInduced Currents - Power grid fluctuations can occur. High-latitude power systems may experience voltage alarms.\r\nSpacecraft - Satellite orientation irregularities may occur; increased drag on low Earth-orbit satellites is possible.\r\nRadio - HF (high frequency) radio propagation can fade at higher latitudes.\r\nAurora - Aurora may be seen as low as New York to Wisconsin to Washington state."},{"product_id":"P11S","issue_datetime":"2026-07-31 09:08:02.797","message":"Space Weather Message Code: SUMPX1\r\nSerial Number: 132\r\nIssue Time: 2026 Jul 31 0908 UTC\r\n\r\nSUMMARY: Proton Event 10MeV Integral Flux exceeded 10pfu \nBegin Time: 2026 Jul 30 1845 UTC\nMaximum Time: 2026 Jul 30 2055 UTC\nEnd Time: 2026 Jul 31 0715 UTC\nMaximum 10MeV Flux: 18 pfu\nNoaa Scale: S1 - Minor\nComment: \r\n\r\nNOAA Scale: S1 - Minor"},{"product_id":"P20A","issue_datetime":"2026-07-31 01:56:29.630","message":"Space Weather Message Code: ALTPC0\r\nSerial Number: 57\r\nIssue Time: 2026 Jul 31 0156 UTC\r\n\r\nCANCEL ALERT: Proton Event 100MeV Integral Flux exceeded 1pfu \nCancel Serial Number: 56\nOriginal Issue Time: 2026 Jul 30 1833 UTC\nThreshold was met at 30\/1845 UTC and ended at 30\/1850 UTC"},{"product_id":"P11A","issue_datetime":"2026-07-30 19:03:19.350","message":"Space Weather Message Code: ALTPX1\r\nSerial Number: 366\r\nIssue Time: 2026 Jul 30 1903 UTC\r\n\r\nALERT: Proton Event 10meV Integral Flux exceeded 10pfu \nBegin Time: 2026 Jul 30 1903 UTC\nNoaa Scale: S1 - Minor\nComment: \r\n\r\nNOAA Scale: S1 - Minor"},{"product_id":"P11W","issue_datetime":"2026-07-30 18:34:42.033","message":"Space Weather Message Code: WARPX1\r\nSerial Number: 628\r\nIssue Time: 2026 Jul 30 1834 UTC\r\n\r\nWARNING: Proton 10MeV Integral Flux above 10pfu expected \nValid From: 2026 Jul 30 1833 UTC\nValid To: 2026 Jul 31 0900 UTC\nWarning Conditions: Onset\nNoaa Scale: S1 - Minor\nComment: \r\n\r\nNOAA Scale: S1 - Minor"},{"product_id":"P20A","issue_datetime":"2026-07-30 18:33:22.693","message":"Space Weather Message Code: ALTPC0\r\nSerial Number: 56\r\nIssue Time: 2026 Jul 30 1833 UTC\r\n\r\nALERT: Proton Event 100MeV Integral Flux exceeded 1pfu \nBegin Time: 2026 Jul 30 1833 UTC\nComment: "},{"product_id":"P20W","issue_datetime":"2026-07-30 18:08:39.780","message":"Space Weather Message Code: WARPC0\r\nSerial Number: 122\r\nIssue Time: 2026 Jul 30 1808 UTC\r\n\r\nWARNING: Proton 100MeV Integral Flux above 1pfu expected \nValid From: 2026 Jul 30 1807 UTC\nValid To: 2026 Jul 31 0300 UTC\nWarning Conditions: Onset\nComment: "},{"product_id":"BHIS","issue_datetime":"2026-07-30 17:16:16.760","message":"Space Weather Message Code: SUM10R\r\nSerial Number: 925\r\nIssue Time: 2026 Jul 30 1716 UTC\r\n\r\nSUMMARY: 10cm Radio Burst \nBegin Time: 2026 Jul 30 1636 UTC\nMaximum Time: 2026 Jul 30 1643 UTC\nEnd Time: 2026 Jul 30 1653 UTC\nPeak Flux: 190 sfu\nDuration: 17 minutes\nLatest Penticton Noon Flux: 143 sfu\nComment: "},{"product_id":"TIIA","issue_datetime":"2026-07-30 17:12:27.773","message":"Space Weather Message Code: ALTTP2\r\nSerial Number: 1519\r\nIssue Time: 2026 Jul 30 1712 UTC\r\n\r\nALERT: Type II Radio Emission \nBegin Time: 2026 Jul 30 1645 UTC\nEstimate Velocity: 1681 km\/s\nComment: "},{"product_id":"TIVA","issue_datetime":"2026-07-30 17:11:42.607","message":"Space Weather Message Code: ALTTP4\r\nSerial Number: 715\r\nIssue Time: 2026 Jul 30 1711 UTC\r\n\r\nALERT: Type IV Radio Emission \nBegin Time: 2026 Jul 30 1631 UTC\nComment: "},{"product_id":"TIIA","issue_datetime":"2026-07-30 17:10:51.420","message":"Space Weather Message Code: ALTTP2\r\nSerial Number: 1518\r\nIssue Time: 2026 Jul 30 1710 UTC\r\n\r\nALERT: Type II Radio Emission \nBegin Time: 2026 Jul 30 1627 UTC\nEstimate Velocity: 853 km\/s\nComment: "},{"product_id":"EF3A","issue_datetime":"2026-07-27 14:53:19.230","message":"Space Weather Message Code: ALTEF3\r\nSerial Number: 3722\r\nIssue Time: 2026 Jul 27 1453 UTC\r\n\r\nCONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1,000pfu\nContinuation of Serial Number: 3721\nBegin Time: 2026 Jul 26 1534 UTC\n\nYesterday Maximum 2MeV Flux: 1063 pfu\nMax time: 2026 Jul 27 1445 UTC"},{"product_id":"TIIA","issue_datetime":"2026-07-27 04:03:30.003","message":"Space Weather Message Code: ALTTP2\r\nSerial Number: 1517\r\nIssue Time: 2026 Jul 27 0403 UTC\r\n\r\nALERT: Type II Radio Emission \nBegin Time: 2026 Jul 27 0244 UTC\nEstimate Velocity: 622 km\/s\nComment: "},{"product_id":"TIIA","issue_datetime":"2026-07-26 15:46:19.240","message":"Space Weather Message Code: ALTTP2\r\nSerial Number: 1516\r\nIssue Time: 2026 Jul 26 1546 UTC\r\n\r\nALERT: Type II Radio Emission \nBegin Time: 2026 Jul 26 1529 UTC\nEstimate Velocity: 1057 km\/s\nComment: "},{"product_id":"EF3A","issue_datetime":"2026-07-26 15:36:06.840","message":"Space Weather Message Code: ALTEF3\r\nSerial Number: 3721\r\nIssue Time: 2026 Jul 26 1535 UTC\r\n\r\nALERT: Electron 2MeV Integral Flux exceeded 1,000pfu \nThreshold Reached: 2026 Jul 26 1534 UTC\nStation: GOES-19\nComment: Yesterday's max: 1077 pfu\n"},{"product_id":"K04W","issue_datetime":"2026-07-24 08:56:02.930","message":"Space Weather Message Code: WARK04\r\nSerial Number: 5392\r\nIssue Time: 2026 Jul 24 0856 UTC\r\n\r\nEXTENDED WARNING: Geomagnetic K-index of 4 expected\nExtension to Serial Number: 5391\nValid From: 2026 Jul 23 1432 UTC\nNow Valid Until: 2026 Jul 24 1500 UTC\nWarning Condition: Persistence\n\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nAurora - Aurora may be visible at high latitudes such as Canada and Alaska."},{"product_id":"K05W","issue_datetime":"2026-07-23 23:47:40.457","message":"Space Weather Message Code: WARK05\r\nSerial Number: 2252\r\nIssue Time: 2026 Jul 23 2347 UTC\r\n\r\nEXTENDED WARNING: Geomagnetic K-index of 5 expected\nExtension to Serial Number: 2251\nValid From: 2026 Jul 23 1619 UTC\nNow Valid Until: 2026 Jul 24 0600 UTC\nWarning Condition: Persistence\n\r\n\r\nNOAA Scale: G1 - Minor\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine."},{"product_id":"K05A","issue_datetime":"2026-07-23 20:15:26.450","message":"Space Weather Message Code: ALTK05\r\nSerial Number: 2041\r\nIssue Time: 2026 Jul 23 2015 UTC\r\n\r\nALERT: Geomagnetic K-index of 5 \nThreshold Reached: 2026 Jul 23 2007 UTC\nSynoptic Period: 1800-2100\nActive Warning: YES\nNoaa Scale: G1 - Minor\nComment: \r\n\r\nNOAA Scale: G1 - Minor\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine."},{"product_id":"K06W","issue_datetime":"2026-07-23 16:40:47.233","message":"Space Weather Message Code: WARK06\r\nSerial Number: 667\r\nIssue Time: 2026 Jul 23 1640 UTC\r\n\r\nWARNING: Geomagnetic K-index of 6 expected \nValid From: 2026 Jul 23 1639 UTC\nValid To: 2026 Jul 23 2359 UTC\nWarning Conditions: Onset\nNoaa Scale: G2 - Moderate\nComment: \r\n\r\nNOAA Scale: G2 - Moderate\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 55 degrees Geomagnetic Latitude.\r\nInduced Currents - Power grid fluctuations can occur. High-latitude power systems may experience voltage alarms.\r\nSpacecraft - Satellite orientation irregularities may occur; increased drag on low Earth-orbit satellites is possible.\r\nRadio - HF (high frequency) radio propagation can fade at higher latitudes.\r\nAurora - Aurora may be seen as low as New York to Wisconsin to Washington state."},{"product_id":"K05A","issue_datetime":"2026-07-23 16:21:57.240","message":"Space Weather Message Code: ALTK05\r\nSerial Number: 2040\r\nIssue Time: 2026 Jul 23 1621 UTC\r\n\r\nALERT: Geomagnetic K-index of 5 \nThreshold Reached: 2026 Jul 23 1621 UTC\nSynoptic Period: 1500-1800\nActive Warning: YES\nNoaa Scale: G1 - Minor\nComment: \r\n\r\nNOAA Scale: G1 - Minor\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine."},{"product_id":"K05W","issue_datetime":"2026-07-23 16:20:07.837","message":"Space Weather Message Code: WARK05\r\nSerial Number: 2251\r\nIssue Time: 2026 Jul 23 1620 UTC\r\n\r\nWARNING: Geomagnetic K-index of 5 expected \nValid From: 2026 Jul 23 1619 UTC\nValid To: 2026 Jul 23 2359 UTC\nWarning Conditions: Onset\nNoaa Scale: G1 - Minor\nComment: \r\n\r\nNOAA Scale: G1 - Minor\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine."},{"product_id":"K04A","issue_datetime":"2026-07-23 15:59:32.603","message":"Space Weather Message Code: ALTK04\r\nSerial Number: 2677\r\nIssue Time: 2026 Jul 23 1559 UTC\r\n\r\nALERT: Geomagnetic K-index of 4 \nThreshold Reached: 2026 Jul 23 1547 UTC\nSynoptic Period: 1500-1800\nActive Warning: YES\nComment: \r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nAurora - Aurora may be visible at high latitudes such as Canada and Alaska."},{"product_id":"K04W","issue_datetime":"2026-07-23 14:35:42.900","message":"Space Weather Message Code: WARK04\r\nSerial Number: 5391\r\nIssue Time: 2026 Jul 23 1435 UTC\r\n\r\nWARNING: Geomagnetic K-index of 4 expected \nValid From: 2026 Jul 23 1432 UTC\nValid To: 2026 Jul 24 0900 UTC\nWarning Conditions: Onset\nComment: \r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nAurora - Aurora may be visible at high latitudes such as Canada and Alaska."},{"product_id":"A20F","issue_datetime":"2026-07-22 19:25:10.567","message":"Space Weather Message Code: WATA20\r\nSerial Number: 1117\r\nIssue Time: 2026 Jul 22 1925 UTC\r\n\r\nWATCH: Geomagnetic Storm Category G1 Predicted \nHighest Storm Level Predicted by Day:\nJul 23:  None (Below G1)   Jul 24:  G1 (Minor)   Jul 25:  None (Below G1)   \nTHIS SUPERSEDES ANY\/ALL PRIOR WATCHES IN EFFECT\nComment: \r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine."},{"product_id":"BHIS","issue_datetime":"2026-07-22 17:50:29.730","message":"Space Weather Message Code: SUM10R\r\nSerial Number: 924\r\nIssue Time: 2026 Jul 22 1750 UTC\r\n\r\nSUMMARY: 10cm Radio Burst \nBegin Time: 2026 Jul 22 1552 UTC\nMaximum Time: 2026 Jul 22 1552 UTC\nEnd Time: 2026 Jul 22 1552 UTC\nPeak Flux: 150 sfu\nDuration: 1 minutes\nLatest Penticton Noon Flux: 149 sfu\nComment: "},{"product_id":"K04W","issue_datetime":"2026-07-22 14:56:05.877","message":"Space Weather Message Code: WARK04\r\nSerial Number: 5390\r\nIssue Time: 2026 Jul 22 1456 UTC\r\n\r\nWARNING: Geomagnetic K-index of 4 expected \nValid From: 2026 Jul 22 1454 UTC\nValid To: 2026 Jul 22 2359 UTC\nWarning Conditions: Onset\nComment: \r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nAurora - Aurora may be visible at high latitudes such as Canada and Alaska."},{"product_id":"BHIS","issue_datetime":"2026-07-22 06:52:19.410","message":"Space Weather Message Code: SUM10R\r\nSerial Number: 923\r\nIssue Time: 2026 Jul 22 0652 UTC\r\n\r\nSUMMARY: 10cm Radio Burst \nBegin Time: 2026 Jul 22 0632 UTC\nMaximum Time: 2026 Jul 22 0633 UTC\nEnd Time: 2026 Jul 22 0634 UTC\nPeak Flux: 200 sfu\nDuration: 2 minutes\nLatest Penticton Noon Flux: 149 sfu\nComment: "},{"product_id":"K04W","issue_datetime":"2026-07-21 17:09:41.817","message":"Space Weather Message Code: WARK04\r\nSerial Number: 5389\r\nIssue Time: 2026 Jul 21 1709 UTC\r\n\r\nEXTENDED WARNING: Geomagnetic K-index of 4 expected\nExtension to Serial Number: 5388\nValid From: 2026 Jul 21 0910 UTC\nNow Valid Until: 2026 Jul 22 0600 UTC\nWarning Condition: Persistence\n\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nAurora - Aurora may be visible at high latitudes such as Canada and Alaska."},{"product_id":"K04A","issue_datetime":"2026-07-21 12:01:42.537","message":"Space Weather Message Code: ALTK04\r\nSerial Number: 2676\r\nIssue Time: 2026 Jul 21 1201 UTC\r\n\r\nALERT: Geomagnetic K-index of 4 \nThreshold Reached: 2026 Jul 21 1159 UTC\nSynoptic Period: 0900-1200\nActive Warning: YES\nComment: \r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nAurora - Aurora may be visible at high latitudes such as Canada and Alaska."},{"product_id":"K04W","issue_datetime":"2026-07-21 09:11:04.820","message":"Space Weather Message Code: WARK04\r\nSerial Number: 5388\r\nIssue Time: 2026 Jul 21 0911 UTC\r\n\r\nWARNING: Geomagnetic K-index of 4 expected \nValid From: 2026 Jul 21 0910 UTC\nValid To: 2026 Jul 21 1800 UTC\nWarning Conditions: Onset\nComment: \r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nAurora - Aurora may be visible at high latitudes such as Canada and Alaska."},{"product_id":"EF3A","issue_datetime":"2026-07-20 14:42:01.780","message":"Space Weather Message Code: ALTEF3\r\nSerial Number: 3720\r\nIssue Time: 2026 Jul 20 1442 UTC\r\n\r\nCONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1,000pfu\nContinuation of Serial Number: 3719\nBegin Time: 2026 Jul 17 1750 UTC\n\nYesterday Maximum 2MeV Flux: 1039 pfu\nMax time: 2026 Jul 20 1435 UTC"},{"product_id":"A20F","issue_datetime":"2026-07-19 20:14:34.243","message":"Space Weather Message Code: WATA20\r\nSerial Number: 1116\r\nIssue Time: 2026 Jul 19 2014 UTC\r\n\r\nWATCH: Geomagnetic Storm Category G1 Predicted \nHighest Storm Level Predicted by Day:\nJul 20:  None (Below G1)   Jul 21:  None (Below G1)   Jul 22:  G1 (Minor)   \nTHIS SUPERSEDES ANY\/ALL PRIOR WATCHES IN EFFECT\nComment: \r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov\/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine."},{"product_id":"EF3A","issue_datetime":"2026-07-19 12:04:04.020","message":"Space Weather Message Code: ALTEF3\r\nSerial Number: 3719\r\nIssue Time: 2026 Jul 19 1204 UTC\r\n\r\nCONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1,000pfu\nContinuation of Serial Number: 3718\nBegin Time: 2026 Jul 17 1750 UTC\n\nYesterday Maximum 2MeV Flux: 1170 pfu\nMax time: 2026 Jul 18 1715 UTC"},{"product_id":"EF3A","issue_datetime":"2026-07-18 15:26:56.300","message":"Space Weather Message Code: ALTEF3\r\nSerial Number: 3718\r\nIssue Time: 2026 Jul 18 1526 UTC\r\n\r\nCONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1,000pfu\nContinuation of Serial Number: 3717\nBegin Time: 2026 Jul 17 1750 UTC\n\nYesterday Maximum 2MeV Flux: 1085 pfu\nMax time: 2026 Jul 18 1520 UTC"},{"product_id":"EF3A","issue_datetime":"2026-07-17 18:22:33.660","message":"Space Weather Message Code: ALTEF3\r\nSerial Number: 3717\r\nIssue Time: 2026 Jul 17 1822 UTC\r\n\r\nALERT: Electron 2MeV Integral Flux exceeded 1,000pfu \nThreshold Reached: 2026 Jul 17 1750 UTC\nStation: GOES-18\nComment: Yesterday's max: 1382 pfu\n"}]