../ noaa_15_ephemeris_20180130.txt 22-Jun-2023 00:36 107941 noaa_18_ephemeris_20180130.txt 22-Jun-2023 00:36 108111 noaa_19_ephemeris_20180130.txt 22-Jun-2023 00:36 108099 noaa_20_ephemeris_20180130.txt 22-Jun-2023 00:36 108021