../ dmsp_14_ephemeris_20100705.txt 09-Nov-2025 23:03 109515 dmsp_15_ephemeris_20100705.txt 09-Nov-2025 23:03 109642 dmsp_16_ephemeris_20100705.txt 09-Nov-2025 23:03 109534 dmsp_17_ephemeris_20100705.txt 09-Nov-2025 23:03 109580 dmsp_18_ephemeris_20100705.txt 09-Nov-2025 23:03 109623