../ noaa_15_ephemeris_20180111.txt 22-Jun-2023 00:36 107810 noaa_18_ephemeris_20180111.txt 22-Jun-2023 00:36 107897 noaa_19_ephemeris_20180111.txt 22-Jun-2023 00:36 107958 noaa_20_ephemeris_20180111.txt 22-Jun-2023 00:36 107905