../ noaa_15_ephemeris_20180110.txt 22-Jun-2023 00:36 107845 noaa_18_ephemeris_20180110.txt 22-Jun-2023 00:36 107802 noaa_19_ephemeris_20180110.txt 22-Jun-2023 00:36 108141 noaa_20_ephemeris_20180110.txt 22-Jun-2023 00:36 107916