../ noaa_15_ephemeris_20211123.txt 22-Jun-2023 00:49 109381 noaa_18_ephemeris_20211123.txt 22-Jun-2023 00:49 109513 noaa_19_ephemeris_20211123.txt 22-Jun-2023 00:49 109404 noaa_20_ephemeris_20211123.txt 22-Jun-2023 00:49 109344