../ noaa_15_ephemeris_20081223.txt 22-Jun-2023 00:11 109247 noaa_16_ephemeris_20081223.txt 22-Jun-2023 00:11 109200 noaa_17_ephemeris_20081223.txt 22-Jun-2023 00:11 109355 noaa_18_ephemeris_20081223.txt 22-Jun-2023 00:11 109423