../ noaa_15_ephemeris_20180812.txt 22-Jun-2023 16:53 109717 noaa_18_ephemeris_20180812.txt 22-Jun-2023 16:53 109672 noaa_19_ephemeris_20180812.txt 22-Jun-2023 16:53 109617 noaa_20_ephemeris_20180812.txt 22-Jun-2023 16:53 109459