../ dmsp_14_ephemeris_20101013.txt 22-Jun-2023 16:07 109678 dmsp_15_ephemeris_20101013.txt 22-Jun-2023 16:07 109533 dmsp_16_ephemeris_20101013.txt 22-Jun-2023 16:07 109573 dmsp_17_ephemeris_20101013.txt 22-Jun-2023 16:07 109584 dmsp_18_ephemeris_20101013.txt 22-Jun-2023 16:07 109592