../ dmsp_11_ephemeris_20021220.txt 22-Jun-2023 15:55 109345 dmsp_12_ephemeris_20021220.txt 22-Jun-2023 15:55 109301 dmsp_13_ephemeris_20021220.txt 22-Jun-2023 15:55 109422 dmsp_14_ephemeris_20021220.txt 22-Jun-2023 15:55 109230 dmsp_15_ephemeris_20021220.txt 22-Jun-2023 15:55 109335