../ noaa_15_ephemeris_20201212.txt 22-Jun-2023 16:34 109217 noaa_18_ephemeris_20201212.txt 22-Jun-2023 16:34 109426 noaa_19_ephemeris_20201212.txt 22-Jun-2023 16:34 109364 noaa_20_ephemeris_20201212.txt 22-Jun-2023 16:34 109420