../ noaa_15_ephemeris_20061228.txt 22-Jun-2023 00:06 109394 noaa_16_ephemeris_20061228.txt 22-Jun-2023 00:06 109444 noaa_17_ephemeris_20061228.txt 22-Jun-2023 00:06 109208 noaa_18_ephemeris_20061228.txt 22-Jun-2023 00:06 109400