../ noaa_15_ephemeris_20180211.txt 22-Jun-2023 00:36 108123 noaa_18_ephemeris_20180211.txt 22-Jun-2023 00:36 108201 noaa_19_ephemeris_20180211.txt 22-Jun-2023 00:36 108231 noaa_20_ephemeris_20180211.txt 22-Jun-2023 00:36 108106