../ noaa_15_ephemeris_20181029.txt 22-Jun-2023 16:54 109499 noaa_18_ephemeris_20181029.txt 22-Jun-2023 16:54 109567 noaa_19_ephemeris_20181029.txt 22-Jun-2023 16:54 109515 noaa_20_ephemeris_20181029.txt 22-Jun-2023 16:54 109498