../ noaa_15_ephemeris_20070731.txt 22-Jun-2023 16:01 109519 noaa_16_ephemeris_20070731.txt 22-Jun-2023 16:01 109663 noaa_17_ephemeris_20070731.txt 22-Jun-2023 16:01 109506 noaa_18_ephemeris_20070731.txt 22-Jun-2023 16:01 109421