../ dmsp_13_ephemeris_20091106.txt 09-Nov-2025 22:49 109478 dmsp_14_ephemeris_20091106.txt 09-Nov-2025 22:49 109484 dmsp_15_ephemeris_20091106.txt 09-Nov-2025 22:49 109415 dmsp_16_ephemeris_20091106.txt 09-Nov-2025 22:49 109584 dmsp_17_ephemeris_20091106.txt 09-Nov-2025 22:49 109436 dmsp_18_ephemeris_20091106.txt 09-Nov-2025 22:49 109569