../ dmsp_11_ephemeris_20000217.txt 22-Jun-2023 15:59 108201 dmsp_12_ephemeris_20000217.txt 22-Jun-2023 15:59 108068 dmsp_13_ephemeris_20000217.txt 22-Jun-2023 15:59 108056 dmsp_14_ephemeris_20000217.txt 22-Jun-2023 15:59 108096 dmsp_15_ephemeris_20000217.txt 22-Jun-2023 15:59 108050