../ noaa_15_ephemeris_20081227.txt 22-Jun-2023 00:11 109248 noaa_16_ephemeris_20081227.txt 22-Jun-2023 00:11 109308 noaa_17_ephemeris_20081227.txt 22-Jun-2023 00:11 109448 noaa_18_ephemeris_20081227.txt 22-Jun-2023 00:11 109394