../ dmsp_11_ephemeris_20001009.txt 22-Jun-2023 16:01 109702 dmsp_12_ephemeris_20001009.txt 22-Jun-2023 16:01 109671 dmsp_13_ephemeris_20001009.txt 22-Jun-2023 16:01 109579 dmsp_14_ephemeris_20001009.txt 22-Jun-2023 16:01 109509 dmsp_15_ephemeris_20001009.txt 22-Jun-2023 16:01 109671