../ noaa_15_ephemeris_20180221.txt 22-Jun-2023 00:36 108069 noaa_18_ephemeris_20180221.txt 22-Jun-2023 00:36 108227 noaa_19_ephemeris_20180221.txt 22-Jun-2023 00:36 108148 noaa_20_ephemeris_20180221.txt 22-Jun-2023 00:36 107941