../ dmsp_10_ephemeris_19980819.txt 09-Nov-2025 22:22 109586 dmsp_11_ephemeris_19980819.txt 09-Nov-2025 22:22 109695 dmsp_12_ephemeris_19980819.txt 09-Nov-2025 22:22 109680 dmsp_13_ephemeris_19980819.txt 09-Nov-2025 22:22 109689 dmsp_14_ephemeris_19980819.txt 09-Nov-2025 22:22 109639