../ dmsp_11_ephemeris_20000529.txt 09-Nov-2025 15:15 109705 dmsp_12_ephemeris_20000529.txt 09-Nov-2025 15:15 109680 dmsp_13_ephemeris_20000529.txt 09-Nov-2025 15:15 109773 dmsp_14_ephemeris_20000529.txt 09-Nov-2025 15:15 109528 dmsp_15_ephemeris_20000529.txt 09-Nov-2025 15:15 109553