../ dmsp_13_ephemeris_20050609.txt 22-Jun-2023 15:57 109666 dmsp_14_ephemeris_20050609.txt 22-Jun-2023 15:57 109697 dmsp_15_ephemeris_20050609.txt 22-Jun-2023 15:57 109564 dmsp_16_ephemeris_20050609.txt 22-Jun-2023 15:57 109621