../ dmsp_11_ephemeris_20020703.txt 21-Jun-2023 23:58 109654 dmsp_12_ephemeris_20020703.txt 21-Jun-2023 23:58 109660 dmsp_13_ephemeris_20020703.txt 21-Jun-2023 23:58 109780 dmsp_14_ephemeris_20020703.txt 21-Jun-2023 23:58 109599 dmsp_15_ephemeris_20020703.txt 21-Jun-2023 23:58 109600