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: 8/8/2025
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 08/09/2025 22:27:10 -81.11, 62.94 112.49 08/09/2025 22:27:34 -81.10, 62.84 112.49 1.72 24
2 08/09/2025 23:17:48 81.13,-128.88 67.63 08/09/2025 23:16:59 81.13,-129.07 67.59 3.21 49
3 08/12/2025 18:01:34 -81.11, 129.55 111.62 08/12/2025 18:01:50 -81.12, 129.49 111.62 1.14 16
4 08/12/2025 18:52:13 81.13, -62.66 68.45 08/12/2025 18:51:16 81.12, -62.81 68.41 2.71 57
5 08/15/2025 13:35:59 -81.11,-164.26 110.77 08/15/2025 13:36:07 -81.10,-164.35 110.78 1.69 8
6 08/15/2025 14:26:38 81.12, 3.51 69.31 08/15/2025 14:25:32 81.12, 3.69 69.30 3.11 66
7 08/18/2025 08:19:42 81.09, 94.36 70.08 08/18/2025 08:20:55 81.09, 94.39 70.12 0.77 73
8 08/18/2025 09:10:23 -81.10, -98.13 109.89 08/18/2025 09:10:22 -81.10, -97.95 109.87 3.09 1
9 08/18/2025 10:00:54 81.20, 72.67 70.56 08/18/2025 09:59:40 81.28, 72.67 70.58 8.02 74
10 08/21/2025 03:54:06 81.09, 160.80 71.02 08/21/2025 03:55:11 81.08, 160.64 71.03 2.97 65

Figure of METOP-C and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/8/2025
SNOs_Map_METOP-C_LANDSAT-8_20250808.jpg

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

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