../ noaa_15_ephemeris_20211222.txt 22-Jun-2023 00:49 109271 noaa_18_ephemeris_20211222.txt 22-Jun-2023 00:49 109466 noaa_19_ephemeris_20211222.txt 22-Jun-2023 00:49 109296 noaa_20_ephemeris_20211222.txt 22-Jun-2023 00:49 109382