../ noaa_14_ephemeris_20021221.txt 21-Jun-2023 23:59 109400 noaa_15_ephemeris_20021221.txt 21-Jun-2023 23:59 109265 noaa_16_ephemeris_20021221.txt 21-Jun-2023 23:59 109439 noaa_17_ephemeris_20021221.txt 21-Jun-2023 23:59 109454