:Product: 202109282200_stations.txt 
:Created: 2021 Sep 28 2221 UTC
# United States Total Electron Content (USTEC), Operational Version 2.0
# Prepared by the U.S. Dept. of Commerce, NOAA, Space Weather Prediction Center. 
# 
# Source: Ground-based GPS data from NGS, CORS, RTIGS, GPS/MET
# Time Range: 2021 Sep 28 2200 - 2215 UTC
# Number of Stations: 0
# Cadence: 15 minutes
# URL: http://www.swpc.noaa.gov/products/us-total-electron-content
#
# See http://www.ngs.noaa.gov/CORS/dates_sites.txt for station information.
#
#              Network Stations used in USTEC calculations
#-------------------------------------------------------------------------
No data available for this interval /n