../ noaa_15_ephemeris_20210214.txt 22-Jun-2023 16:28 108124 noaa_18_ephemeris_20210214.txt 22-Jun-2023 16:28 107937 noaa_19_ephemeris_20210214.txt 22-Jun-2023 16:28 108213 noaa_20_ephemeris_20210214.txt 22-Jun-2023 16:28 108090