../ noaa_15_ephemeris_20180513.txt 22-Jun-2023 16:28 109692 noaa_18_ephemeris_20180513.txt 22-Jun-2023 16:28 109695 noaa_19_ephemeris_20180513.txt 22-Jun-2023 16:28 109511 noaa_20_ephemeris_20180513.txt 22-Jun-2023 16:28 109477