../ noaa_15_ephemeris_20081108.txt 22-Jun-2023 00:11 109477 noaa_16_ephemeris_20081108.txt 22-Jun-2023 00:11 109528 noaa_17_ephemeris_20081108.txt 22-Jun-2023 00:11 109519 noaa_18_ephemeris_20081108.txt 22-Jun-2023 00:11 109388