../ noaa_15_ephemeris_20171222.txt 22-Jun-2023 16:22 109357 noaa_18_ephemeris_20171222.txt 22-Jun-2023 16:22 109430 noaa_19_ephemeris_20171222.txt 22-Jun-2023 16:22 109404 noaa_20_ephemeris_20171222.txt 22-Jun-2023 16:22 109438