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: 8/13/2025
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 08/15/2025 13:35:58 -81.11,-164.03 110.74 08/15/2025 13:36:06 -81.11,-164.17 110.75 2.56 8
2 08/15/2025 14:26:37 81.13, 3.80 69.34 08/15/2025 14:25:31 81.14, 3.92 69.33 2.36 66
3 08/18/2025 08:19:43 81.09, 94.27 70.07 08/18/2025 08:20:56 81.08, 94.23 70.09 0.78 73
4 08/18/2025 09:10:23 -81.11, -97.89 109.86 08/18/2025 09:10:22 -81.11, -97.80 109.85 1.54 1
5 08/18/2025 10:00:49 81.26, 74.90 70.84 08/18/2025 09:59:35 81.39, 74.79 70.88 14.71 74
6 08/21/2025 03:54:06 81.09, 160.73 71.01 08/21/2025 03:55:10 81.09, 160.82 71.05 1.64 64
7 08/21/2025 04:44:45 -81.12, -31.05 108.87 08/21/2025 04:44:36 -81.12, -31.19 108.89 2.41 9
8 08/23/2025 23:28:30 81.09,-132.86 71.98 08/23/2025 23:29:25 81.10,-132.72 72.02 2.52 55
9 08/24/2025 00:19:09 -81.12, 35.36 107.90 08/24/2025 00:18:51 -81.12, 35.29 107.92 1.22 18
10 08/26/2025 19:02:54 81.09, -66.50 72.96 08/26/2025 19:03:40 81.09, -66.39 72.99 1.94 46

Figure of METOP-C and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/13/2025
SNOs_Map_METOP-C_LANDSAT-8_20250814.jpg

Download SNOs between METOP-C and LANDSAT-8 since TLE EPOCH: 08/13/2025 in txt file.

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