Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between METOP-C and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/4/2025
Index Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Distance(km) Time Diff (sec)
1 09/07/2025 01:20:25 81.11,-160.40 77.18 09/07/2025 01:20:44 81.10,-160.46 77.18 1.25 19
2 09/07/2025 02:11:04 -81.13, 7.65 102.72 09/07/2025 02:10:10 -81.12, 7.48 102.76 3.09 54
3 09/09/2025 20:54:47 81.10, -94.07 78.25 09/09/2025 20:54:58 81.10, -94.04 78.26 0.69 11
4 09/09/2025 21:45:26 -81.13, 73.97 101.65 09/09/2025 21:44:24 -81.12, 73.93 101.68 1.01 62
5 09/12/2025 16:29:09 81.11, -27.47 79.37 09/12/2025 16:29:12 81.11, -27.49 79.37 0.51 3
6 09/12/2025 17:19:48 -81.14, 140.58 100.53 09/12/2025 17:18:38 -81.13, 140.49 100.57 1.52 70
7 09/15/2025 11:12:52 -81.09,-128.91 99.62 09/15/2025 11:14:00 -81.10,-128.84 99.57 1.42 68
8 09/15/2025 12:03:31 81.12, 39.05 80.48 09/15/2025 12:03:25 81.12, 39.18 80.50 2.37 6
9 09/18/2025 06:47:14 -81.09, -62.48 98.51 09/18/2025 06:48:13 -81.10, -62.39 98.47 1.73 59

Figure of METOP-C and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/4/2025
SNOs_Map_METOP-C_LANDSAT-8_20250905.jpg

Download SNOs between METOP-C and LANDSAT-8 since TLE EPOCH: 09/04/2025 in txt file.

Historial Predications of SNOs between METOP-C and LANDSAT-8