../ noaa_15_ephemeris_20230331.txt 22-Jun-2023 17:11 108254 noaa_18_ephemeris_20230331.txt 22-Jun-2023 17:11 108092 noaa_19_ephemeris_20230331.txt 22-Jun-2023 17:11 108202 noaa_20_ephemeris_20230331.txt 22-Jun-2023 17:11 108068