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: 10/16/2025
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 10/16/2025 10:30:49 -81.12,-117.72 87.45 10/16/2025 10:30:55 -81.11,-117.90 87.47 3.30 6
2 10/16/2025 11:21:29 81.14, 50.03 92.63 10/16/2025 11:20:20 81.14, 50.21 92.62 3.01 69
3 10/19/2025 05:14:35 81.09, 140.53 93.47 10/19/2025 05:15:43 81.10, 140.70 93.52 3.01 68
4 10/19/2025 06:05:14 -81.12, -51.54 86.44 10/19/2025 06:05:09 -81.12, -51.35 86.42 3.22 5
5 10/22/2025 00:48:58 81.10,-153.03 94.49 10/22/2025 00:49:56 81.09,-152.98 94.51 0.86 58
6 10/22/2025 01:39:36 -81.13, 15.32 85.37 10/22/2025 01:39:21 -81.14, 15.36 85.37 0.93 15
7 10/24/2025 20:23:22 81.10, -86.66 95.47 10/24/2025 20:24:09 81.10, -86.50 95.51 2.74 47
8 10/24/2025 21:14:01 -81.12, 81.35 84.44 10/24/2025 21:13:35 -81.12, 81.49 84.43 2.52 26
9 10/27/2025 15:57:45 81.10, -19.99 96.46 10/27/2025 15:58:21 81.11, -19.86 96.50 2.36 36

Figure of METOP-C and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/16/2025
SNOs_Map_METOP-C_LANDSAT-8_20251016.jpg

Download SNOs between METOP-C and LANDSAT-8 since TLE EPOCH: 10/16/2025 in txt file.

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