../ noaa_15_ephemeris_20221007.txt 22-Jun-2023 16:39 109600 noaa_18_ephemeris_20221007.txt 22-Jun-2023 16:39 109535 noaa_19_ephemeris_20221007.txt 22-Jun-2023 16:39 109625 noaa_20_ephemeris_20221007.txt 22-Jun-2023 16:39 109642