../ noaa_15_ephemeris_20201211.txt 22-Jun-2023 00:45 109284 noaa_18_ephemeris_20201211.txt 22-Jun-2023 00:45 109481 noaa_19_ephemeris_20201211.txt 22-Jun-2023 00:45 109377 noaa_20_ephemeris_20201211.txt 22-Jun-2023 00:45 109264