../ noaa_15_ephemeris_20180228.txt 22-Jun-2023 16:27 108140 noaa_18_ephemeris_20180228.txt 22-Jun-2023 16:27 108211 noaa_19_ephemeris_20180228.txt 22-Jun-2023 16:27 108129 noaa_20_ephemeris_20180228.txt 22-Jun-2023 16:27 108042