Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP TLE Epoch: 2025 4 13. Predictions up to the next 14.0 days: Date Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(NPP) NPP Lat/Lon Distance(km) Time Diff(sec) 04/15/2025 13:51:58 ( 70.25, -31.54) 04/15/2025 13:51:02 ( 70.24, -31.52) 1.03 56 04/15/2025 14:41:28 ( -70.13, 135.93) 04/15/2025 14:41:43 ( -70.12, 136.00) 3.16 15 04/15/2025 15:31:08 ( 69.31, -57.55) 04/15/2025 15:32:15 ( 69.34, -55.55) 78.72 67 04/18/2025 06:08:25 ( 70.22, 84.31) 04/18/2025 06:08:01 ( 70.20, 84.31) 2.60 24 04/18/2025 06:57:55 ( -70.11,-108.22) 04/18/2025 06:58:43 ( -70.12,-108.25) 1.61 48 04/20/2025 21:35:24 ( -70.32, 32.69) 04/20/2025 21:34:16 ( -70.30, 32.61) 3.60 68 04/20/2025 22:24:52 ( 70.15,-159.91) 04/20/2025 22:25:00 ( 70.17,-159.89) 2.16 8 04/20/2025 23:14:25 ( -69.82, 7.26) 04/20/2025 23:15:36 ( -69.82, 7.96) 26.84 71 04/23/2025 13:51:49 ( -70.26, 148.49) 04/23/2025 13:51:14 ( -70.27, 148.41) 3.48 35 04/23/2025 14:41:16 ( 70.15, -44.02) 04/23/2025 14:41:58 ( 70.16, -44.10) 2.97 42 04/26/2025 05:18:44 ( 70.32, 96.84) 04/26/2025 05:17:31 ( 70.36, 96.71) 6.85 73 04/26/2025 06:08:14 ( -70.21, -95.69) 04/26/2025 06:08:12 ( -70.21, -95.73) 1.71 2 04/26/2025 06:57:42 ( 70.04, 71.72) 04/26/2025 06:58:55 ( 70.05, 71.83) 4.41 73