../ noaa_15_ephemeris_20191017.txt 22-Jun-2023 16:57 109692 noaa_18_ephemeris_20191017.txt 22-Jun-2023 16:57 109453 noaa_19_ephemeris_20191017.txt 22-Jun-2023 16:57 109611 noaa_20_ephemeris_20191017.txt 22-Jun-2023 16:57 109456