../ noaa_15_ephemeris_20210205.txt 22-Jun-2023 17:01 107982 noaa_18_ephemeris_20210205.txt 22-Jun-2023 17:01 107918 noaa_19_ephemeris_20210205.txt 22-Jun-2023 17:01 107996 noaa_20_ephemeris_20210205.txt 22-Jun-2023 17:01 108012