../ dmsp_11_ephemeris_20030312.txt 22-Jun-2023 15:54 108120 dmsp_12_ephemeris_20030312.txt 22-Jun-2023 15:54 108124 dmsp_13_ephemeris_20030312.txt 22-Jun-2023 15:54 108223 dmsp_14_ephemeris_20030312.txt 22-Jun-2023 15:54 108168 dmsp_15_ephemeris_20030312.txt 22-Jun-2023 15:54 108155