../ dmsp_13_ephemeris_20071109.txt 22-Jun-2023 00:08 109579 dmsp_14_ephemeris_20071109.txt 22-Jun-2023 00:08 109312 dmsp_15_ephemeris_20071109.txt 22-Jun-2023 00:08 109392 dmsp_16_ephemeris_20071109.txt 22-Jun-2023 00:08 109413 dmsp_17_ephemeris_20071109.txt 22-Jun-2023 00:08 109362