../ noaa_15_ephemeris_20210210.txt 22-Jun-2023 17:01 108068 noaa_18_ephemeris_20210210.txt 22-Jun-2023 17:01 107971 noaa_19_ephemeris_20210210.txt 22-Jun-2023 17:01 108098 noaa_20_ephemeris_20210210.txt 22-Jun-2023 17:01 107957