../ noaa_15_ephemeris_20201122.txt 22-Jun-2023 17:01 109283 noaa_18_ephemeris_20201122.txt 22-Jun-2023 17:01 109352 noaa_19_ephemeris_20201122.txt 22-Jun-2023 17:01 109446 noaa_20_ephemeris_20201122.txt 22-Jun-2023 17:01 109529