../ noaa_15_ephemeris_20210127.txt 22-Jun-2023 17:01 107970 noaa_18_ephemeris_20210127.txt 22-Jun-2023 17:01 108068 noaa_19_ephemeris_20210127.txt 22-Jun-2023 17:01 108061 noaa_20_ephemeris_20210127.txt 22-Jun-2023 17:01 107931