../ noaa_15_ephemeris_20190813.txt 22-Jun-2023 16:31 109646 noaa_18_ephemeris_20190813.txt 22-Jun-2023 16:31 109724 noaa_19_ephemeris_20190813.txt 22-Jun-2023 16:31 109650 noaa_20_ephemeris_20190813.txt 22-Jun-2023 16:31 109438