../ noaa_15_ephemeris_20230609.txt 09-Aug-2023 22:00 109512 noaa_18_ephemeris_20230609.txt 09-Aug-2023 22:00 109364 noaa_19_ephemeris_20230609.txt 09-Aug-2023 22:00 109652 noaa_20_ephemeris_20230609.txt 09-Aug-2023 22:00 109459