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: 9/24/2025
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 09/26/2025 17:30:19 -81.10, 136.90 95.14 09/26/2025 17:31:09 -81.10, 136.91 95.12 0.27 50
2 09/26/2025 18:20:58 81.13, -55.01 84.98 09/26/2025 18:20:34 81.13, -54.99 84.97 0.58 24
3 09/29/2025 13:04:40 -81.11,-156.49 94.00 09/29/2025 13:05:23 -81.11,-156.51 93.98 0.45 43
4 09/29/2025 13:55:20 81.12, 11.21 86.07 09/29/2025 13:54:49 81.12, 11.20 86.05 0.66 31
5 10/02/2025 08:39:01 -81.10, -90.36 92.93 10/02/2025 08:39:36 -81.10, -90.21 92.89 2.69 35
6 10/02/2025 09:29:40 81.13, 77.70 87.19 10/02/2025 09:29:01 81.13, 77.84 87.19 2.41 39
7 10/05/2025 04:13:22 -81.10, -23.96 91.83 10/05/2025 04:13:49 -81.10, -23.82 91.80 2.41 27
8 10/05/2025 05:04:01 81.12, 144.08 88.29 10/05/2025 05:03:14 81.12, 144.20 88.28 2.01 47
9 10/07/2025 23:47:41 -81.12, 43.09 90.65 10/07/2025 23:48:00 -81.12, 43.02 90.65 1.27 19

Figure of METOP-C and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/24/2025
SNOs_Map_METOP-C_LANDSAT-8_20250925.jpg

Download SNOs between METOP-C and LANDSAT-8 since TLE EPOCH: 09/24/2025 in txt file.

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