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: 11/27/2025
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 11/27/2025 14:25:02 -81.12,-176.58 75.43 11/27/2025 14:25:48 -81.12,-176.61 75.42 0.58 46
2 11/27/2025 15:15:39 81.15, -8.38 104.69 11/27/2025 15:15:12 81.15, -8.52 104.66 2.50 27
3 11/30/2025 09:59:21 -81.13,-109.98 74.96 11/30/2025 10:00:01 -81.12,-110.13 74.96 2.75 40
4 11/30/2025 10:50:00 81.14, 57.81 105.11 11/30/2025 10:49:26 81.15, 57.93 105.11 2.15 34
5 12/03/2025 05:33:42 -81.12, -43.82 74.60 12/03/2025 05:34:15 -81.11, -43.84 74.60 0.67 33
6 12/03/2025 06:24:20 81.15, 124.31 105.51 12/03/2025 06:23:40 81.14, 124.20 105.47 2.14 40
7 12/06/2025 01:08:02 -81.12, 22.64 74.26 12/06/2025 01:08:28 -81.11, 22.63 74.26 0.60 26
8 12/06/2025 01:58:40 81.15,-169.26 105.84 12/06/2025 01:57:53 81.14,-169.36 105.81 1.91 47
9 12/08/2025 20:42:20 -81.13, 89.40 73.95 12/08/2025 20:42:39 -81.13, 89.27 73.95 2.20 19

Figure of METOP-C and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/27/2025
SNOs_Map_METOP-C_LANDSAT-8_20251127.jpg

Download SNOs between METOP-C and LANDSAT-8 since TLE EPOCH: 11/27/2025 in txt file.

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