../ noaa_15_ephemeris_20200117.txt 22-Jun-2023 00:42 107912 noaa_18_ephemeris_20200117.txt 22-Jun-2023 00:42 107963 noaa_19_ephemeris_20200117.txt 22-Jun-2023 00:42 107920 noaa_20_ephemeris_20200117.txt 22-Jun-2023 00:42 107993