:Data_list: ace_mag_1m.txt :Created: 2026 Apr 29 0316 UT # Prepared by the U.S. Dept. of Commerce, NOAA, Space Weather Prediction Center # Please send comments and suggestions to SWPC.Webmaster@noaa.gov # # Magnetometer values are in GSM coordinates. # # Units: Bx, By, Bz, Bt in nT # Units: Latitude degrees +/- 90.0 # Units: Longitude degrees 0.0 - 360.0 # Status(S): 0 = nominal data, 1 to 8 = bad data record, 9 = no data # Missing data values: -999.9 # Source: ACE Satellite - Magnetometer # # 1-minute averaged Real-time Interplanetary Magnetic Field Values # # Modified Seconds # UT Date Time Julian of the ---------------- GSM Coordinates --------------- # YR MO DA HHMM Day Day S Bx By Bz Bt Lat. Long. #------------------------------------------------------------------------------------ 2026 04 29 0116 61159 4560 0 -1.2 -0.9 2.1 2.6 55.9 216.0 2026 04 29 0117 61159 4620 0 -1.1 -0.7 2.2 2.6 60.3 214.0 2026 04 29 0118 61159 4680 0 -1.1 -0.5 2.3 2.6 62.4 203.9 2026 04 29 0119 61159 4740 0 -1.3 -0.7 2.4 2.8 59.0 207.5 2026 04 29 0120 61159 4800 0 -1.4 -1.1 2.3 2.9 52.8 217.5 2026 04 29 0121 61159 4860 0 -1.5 -1.1 2.3 2.9 51.5 216.9 2026 04 29 0122 61159 4920 0 -1.4 -1.4 2.2 3.0 49.3 225.0 2026 04 29 0123 61159 4980 0 -1.5 -1.4 2.3 3.1 48.0 222.3 2026 04 29 0124 61159 5040 0 -2.0 0.1 2.3 3.1 49.7 177.2 2026 04 29 0125 61159 5100 0 -2.0 0.2 2.4 3.2 50.6 173.2 2026 04 29 0126 61159 5160 0 -2.0 -0.0 2.5 3.2 51.5 181.2 2026 04 29 0127 61159 5220 0 -1.9 -0.3 2.5 3.1 52.7 188.0 2026 04 29 0128 61159 5280 0 -1.9 -0.4 2.5 3.1 52.1 192.2 2026 04 29 0129 61159 5340 0 -1.8 -0.3 2.5 3.1 54.3 190.9 2026 04 29 0130 61159 5400 0 -1.8 -0.2 2.6 3.1 55.3 185.5 2026 04 29 0131 61159 5460 0 -1.8 0.0 2.7 3.2 56.1 179.4 2026 04 29 0132 61159 5520 0 -2.0 0.0 2.4 3.1 49.9 179.2 2026 04 29 0133 61159 5580 0 -2.2 0.3 2.3 3.2 46.0 172.9 2026 04 29 0134 61159 5640 0 -2.2 0.2 2.2 3.1 44.1 176.0 2026 04 29 0135 61159 5700 0 -2.4 -0.1 2.2 3.2 41.7 181.9 2026 04 29 0136 61159 5760 0 -2.4 -0.0 2.1 3.2 41.6 180.5 2026 04 29 0137 61159 5820 0 -2.3 0.1 2.3 3.2 44.4 177.6 2026 04 29 0138 61159 5880 0 -2.1 -0.7 2.3 3.2 45.4 198.7 2026 04 29 0139 61159 5940 0 -2.2 -0.6 2.3 3.2 45.2 194.6 2026 04 29 0140 61159 6000 0 -2.3 -0.3 2.2 3.2 44.2 188.5 2026 04 29 0141 61159 6060 0 -2.5 -0.2 2.1 3.3 39.8 185.5 2026 04 29 0142 61159 6120 0 -2.7 -0.3 2.0 3.4 36.0 185.7 2026 04 29 0143 61159 6180 0 -2.5 -0.2 2.1 3.3 39.7 184.8 2026 04 29 0144 61159 6240 0 -2.5 -0.2 2.2 3.3 42.2 185.1 2026 04 29 0145 61159 6300 0 -2.4 -0.1 2.2 3.3 42.6 182.2 2026 04 29 0146 61159 6360 0 -2.4 0.0 2.3 3.3 43.1 179.4 2026 04 29 0147 61159 6420 0 -1.9 -0.7 2.7 3.4 53.2 198.5 2026 04 29 0148 61159 6480 0 -2.0 -0.6 2.8 3.5 52.5 195.6 2026 04 29 0149 61159 6540 0 -2.2 -0.6 2.8 3.6 50.7 194.4 2026 04 29 0150 61159 6600 0 -2.1 -0.6 2.8 3.5 51.3 195.1 2026 04 29 0151 61159 6660 0 -2.0 -1.2 2.7 3.5 49.4 210.3 2026 04 29 0152 61159 6720 0 -2.4 -0.1 2.5 3.4 46.6 182.5 2026 04 29 0153 61159 6780 0 -2.4 -0.1 2.5 3.5 46.0 183.0 2026 04 29 0154 61159 6840 0 -2.4 -0.1 2.5 3.4 46.4 181.8 2026 04 29 0155 61159 6900 0 -2.6 -0.1 2.4 3.5 43.6 181.5 2026 04 29 0156 61159 6960 0 -2.6 -0.1 2.5 3.6 43.8 182.2 2026 04 29 0157 61159 7020 0 -2.5 -0.0 2.5 3.5 44.3 180.9 2026 04 29 0158 61159 7080 0 -2.6 -0.0 2.5 3.6 43.7 181.1 2026 04 29 0159 61159 7140 0 -2.7 -0.1 2.5 3.6 43.2 181.3 2026 04 29 0200 61159 7200 0 -2.7 0.2 2.5 3.7 43.5 176.7 2026 04 29 0201 61159 7260 0 -2.6 0.1 2.6 3.7 44.5 177.0 2026 04 29 0202 61159 7320 0 -2.7 0.2 2.4 3.6 42.4 176.8 2026 04 29 0203 61159 7380 0 -2.4 -0.5 2.3 3.3 43.0 191.6 2026 04 29 0204 61159 7440 0 -2.3 -0.6 2.2 3.3 43.0 195.5 2026 04 29 0205 61159 7500 0 -2.6 0.5 2.7 3.8 45.2 169.2 2026 04 29 0206 61159 7560 0 -2.8 -0.3 2.3 3.7 38.5 186.3 2026 04 29 0207 61159 7620 0 -3.0 -0.9 1.7 3.6 28.3 197.2 2026 04 29 0208 61159 7680 0 -3.1 -0.7 1.7 3.7 28.4 193.3 2026 04 29 0209 61159 7740 0 -3.2 -0.7 1.9 3.8 30.7 192.9 2026 04 29 0210 61159 7800 0 -3.0 -0.8 2.5 4.0 38.8 195.5 2026 04 29 0211 61159 7860 0 -3.5 -0.1 1.9 4.0 27.9 181.9 2026 04 29 0212 61159 7920 0 -3.4 0.0 1.9 3.9 29.4 179.3 2026 04 29 0213 61159 7980 0 -3.4 0.4 1.9 3.9 28.5 173.7 2026 04 29 0214 61159 8040 0 -3.3 0.2 2.0 3.8 31.2 176.2 2026 04 29 0215 61159 8100 0 -3.3 0.7 1.6 3.8 25.8 167.3 2026 04 29 0216 61159 8160 0 -3.4 1.0 1.3 3.8 19.8 163.3 2026 04 29 0217 61159 8220 0 -2.9 0.2 2.0 3.5 35.3 175.5 2026 04 29 0218 61159 8280 0 -1.6 -1.0 3.1 3.7 58.1 211.7 2026 04 29 0219 61159 8340 0 -2.6 -0.7 2.9 3.9 47.7 195.4 2026 04 29 0220 61159 8400 0 -2.5 -0.5 3.1 4.0 50.7 191.8 2026 04 29 0221 61159 8460 0 -2.8 -0.4 3.0 4.1 47.0 187.3 2026 04 29 0222 61159 8520 0 -2.9 -0.1 2.9 4.1 45.5 181.8 2026 04 29 0223 61159 8580 0 -3.4 0.4 2.5 4.3 36.2 173.0 2026 04 29 0224 61159 8640 0 -3.8 0.9 2.1 4.4 28.0 167.1 2026 04 29 0225 61159 8700 0 -3.7 0.6 2.5 4.5 33.5 170.6 2026 04 29 0226 61159 8760 0 -3.9 0.8 2.4 4.6 31.0 168.2 2026 04 29 0227 61159 8820 0 -3.7 0.9 2.4 4.5 32.0 166.9 2026 04 29 0228 61159 8880 0 -3.7 1.0 2.5 4.6 33.3 164.9 2026 04 29 0229 61159 8940 0 -3.7 1.1 2.3 4.5 31.2 163.1 2026 04 29 0230 61159 9000 0 -3.7 1.0 2.3 4.5 30.6 164.9 2026 04 29 0231 61159 9060 0 -4.0 1.0 2.2 4.6 28.2 166.3 2026 04 29 0232 61159 9120 0 -4.1 1.1 2.0 4.7 25.8 164.5 2026 04 29 0233 61159 9180 0 -4.1 1.3 1.7 4.6 21.9 162.8 2026 04 29 0234 61159 9240 0 -3.9 1.0 1.8 4.5 24.4 165.2 2026 04 29 0235 61159 9300 0 -3.7 1.0 2.4 4.5 32.5 165.6 2026 04 29 0236 61159 9360 0 -3.6 1.0 2.5 4.5 33.9 164.3 2026 04 29 0237 61159 9420 0 -3.3 0.9 2.7 4.4 38.3 164.4 2026 04 29 0238 61159 9480 0 -3.7 1.1 2.3 4.5 30.7 163.9 2026 04 29 0239 61159 9540 0 -4.0 1.2 1.9 4.6 24.6 163.2 2026 04 29 0240 61159 9600 0 -4.1 1.4 1.8 4.7 23.2 161.4 2026 04 29 0241 61159 9660 0 -4.1 1.5 1.6 4.7 19.7 159.7 2026 04 29 0242 61159 9720 0 -4.1 1.5 1.7 4.7 21.4 160.1 2026 04 29 0243 61159 9780 0 -3.4 1.3 2.8 4.6 38.0 159.5 2026 04 29 0244 61159 9840 0 -3.4 1.3 2.2 4.3 31.1 159.4 2026 04 29 0245 61159 9900 0 -3.6 1.3 2.0 4.3 27.9 160.3 2026 04 29 0246 61159 9960 0 -3.8 1.3 1.9 4.4 25.0 160.3 2026 04 29 0247 61159 10020 0 -3.8 1.4 1.8 4.4 23.4 159.9 2026 04 29 0248 61159 10080 0 -4.1 1.6 1.7 4.7 21.7 158.8 2026 04 29 0249 61159 10140 0 -4.1 1.7 1.7 4.7 20.8 157.9 2026 04 29 0250 61159 10200 0 -4.1 1.6 1.8 4.8 22.8 158.0 2026 04 29 0251 61159 10260 0 -4.1 1.6 2.0 4.8 24.2 159.2 2026 04 29 0252 61159 10320 0 -4.2 1.5 2.1 4.9 24.8 159.6 2026 04 29 0253 61159 10380 0 -4.1 1.4 2.0 4.7 25.2 160.9 2026 04 29 0254 61159 10440 0 -4.2 1.5 2.1 4.9 25.2 160.5 2026 04 29 0255 61159 10500 0 -3.9 1.3 1.9 4.5 24.9 161.2 2026 04 29 0256 61159 10560 0 -4.0 1.3 2.1 4.7 26.0 161.6 2026 04 29 0257 61159 10620 0 -3.8 1.4 2.1 4.6 28.0 160.3 2026 04 29 0258 61159 10680 0 -4.1 0.9 2.0 4.6 25.8 168.1 2026 04 29 0259 61159 10740 0 -4.3 0.9 1.8 4.7 22.5 167.9 2026 04 29 0300 61159 10800 0 -4.3 1.0 1.5 4.7 18.3 166.9 2026 04 29 0301 61159 10860 0 -4.3 1.2 1.6 4.7 19.4 163.9 2026 04 29 0302 61159 10920 0 -4.3 1.3 1.5 4.7 18.0 163.1 2026 04 29 0303 61159 10980 0 -4.3 1.3 1.4 4.7 17.6 162.9 2026 04 29 0304 61159 11040 0 -4.3 1.4 1.5 4.8 18.4 162.1 2026 04 29 0305 61159 11100 0 -4.4 1.3 1.4 4.8 17.3 163.4 2026 04 29 0306 61159 11160 0 -4.4 1.3 1.4 4.8 17.4 163.9 2026 04 29 0307 61159 11220 0 -4.4 1.3 1.3 4.8 16.3 163.3 2026 04 29 0308 61159 11280 0 -4.5 1.3 1.3 4.9 15.9 163.7 2026 04 29 0309 61159 11340 0 -4.4 1.4 1.5 4.8 18.0 162.3 2026 04 29 0310 61159 11400 0 -4.3 1.6 1.4 4.8 16.9 160.1 2026 04 29 0311 61159 11460 0 -4.4 1.7 1.3 4.9 15.4 158.6 2026 04 29 0312 61159 11520 0 -4.2 1.7 1.6 4.8 19.3 157.6 2026 04 29 0313 61159 11580 0 -3.9 2.0 1.7 4.7 20.9 152.2 2026 04 29 0314 61159 11640 0 -3.7 1.9 1.6 4.4 21.2 152.9