../ dmsp_13_ephemeris_20050711.txt 22-Jun-2023 16:13 109438 dmsp_14_ephemeris_20050711.txt 22-Jun-2023 16:13 109664 dmsp_15_ephemeris_20050711.txt 22-Jun-2023 16:13 109517 dmsp_16_ephemeris_20050711.txt 22-Jun-2023 16:13 109713