../ noaa_15_ephemeris_20151221.txt 22-Jun-2023 00:30 109279 noaa_16_ephemeris_20151221.txt 22-Jun-2023 00:30 243 noaa_17_ephemeris_20151221.txt 22-Jun-2023 00:30 243 noaa_18_ephemeris_20151221.txt 22-Jun-2023 00:30 109456 noaa_19_ephemeris_20151221.txt 22-Jun-2023 00:30 109460