../ noaa_15_ephemeris_20190506.txt 22-Jun-2023 16:56 109690 noaa_18_ephemeris_20190506.txt 22-Jun-2023 16:56 109681 noaa_19_ephemeris_20190506.txt 22-Jun-2023 16:56 109650 noaa_20_ephemeris_20190506.txt 22-Jun-2023 16:56 109494