../ noaa_15_ephemeris_20081031.txt 22-Jun-2023 00:11 109459 noaa_16_ephemeris_20081031.txt 22-Jun-2023 00:11 109507 noaa_17_ephemeris_20081031.txt 22-Jun-2023 00:11 109612 noaa_18_ephemeris_20081031.txt 22-Jun-2023 00:11 109511