../ noaa_15_ephemeris_20071228.txt 22-Jun-2023 00:09 109409 noaa_16_ephemeris_20071228.txt 22-Jun-2023 00:09 109500 noaa_17_ephemeris_20071228.txt 22-Jun-2023 00:09 109313 noaa_18_ephemeris_20071228.txt 22-Jun-2023 00:09 109398