../ noaa_15_ephemeris_20190717.txt 22-Jun-2023 16:31 109726 noaa_18_ephemeris_20190717.txt 22-Jun-2023 16:31 109592 noaa_19_ephemeris_20190717.txt 22-Jun-2023 16:31 109549 noaa_20_ephemeris_20190717.txt 22-Jun-2023 16:31 109419