../ noaa_15_ephemeris_20201116.txt 22-Jun-2023 17:01 109255 noaa_18_ephemeris_20201116.txt 22-Jun-2023 17:01 109385 noaa_19_ephemeris_20201116.txt 22-Jun-2023 17:01 109432 noaa_20_ephemeris_20201116.txt 22-Jun-2023 17:01 109383