../ noaa_15_ephemeris_20200131.txt 22-Jun-2023 16:58 107909 noaa_18_ephemeris_20200131.txt 22-Jun-2023 16:58 108077 noaa_19_ephemeris_20200131.txt 22-Jun-2023 16:58 108043 noaa_20_ephemeris_20200131.txt 22-Jun-2023 16:58 107976