../ noaa_15_ephemeris_20230401.txt 22-Jun-2023 16:42 108097 noaa_18_ephemeris_20230401.txt 22-Jun-2023 16:42 108118 noaa_19_ephemeris_20230401.txt 22-Jun-2023 16:42 108188 noaa_20_ephemeris_20230401.txt 22-Jun-2023 16:42 108156