../ noaa_15_ephemeris_20190403.txt 22-Jun-2023 00:40 108239 noaa_18_ephemeris_20190403.txt 22-Jun-2023 00:40 108143 noaa_19_ephemeris_20190403.txt 22-Jun-2023 00:40 108264 noaa_20_ephemeris_20190403.txt 22-Jun-2023 00:40 108019