../ noaa_15_ephemeris_20230410.txt 22-Jun-2023 16:42 109664 noaa_18_ephemeris_20230410.txt 22-Jun-2023 16:42 109659 noaa_19_ephemeris_20230410.txt 22-Jun-2023 16:42 109678 noaa_20_ephemeris_20230410.txt 22-Jun-2023 16:42 109435