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: 4/29/2025
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 04/30/2025 16:21:27 81.02, -27.78 68.01 04/30/2025 16:22:25 81.02, -27.73 68.04 0.82 58
2 04/30/2025 17:12:05 -81.07, 140.69 111.86 04/30/2025 17:11:50 -81.07, 140.56 111.88 2.30 15
3 05/03/2025 11:55:53 81.02, 38.57 67.18 05/03/2025 11:56:40 81.02, 38.66 67.20 1.52 47
4 05/03/2025 12:46:31 -81.07,-152.96 112.69 05/03/2025 12:46:05 -81.07,-153.03 112.71 1.24 26
5 05/06/2025 07:30:17 81.03, 105.19 66.41 05/06/2025 07:30:53 81.02, 105.15 66.42 0.97 36
6 05/06/2025 08:20:55 -81.07, -86.34 113.45 05/06/2025 08:20:18 -81.07, -86.52 113.49 3.04 37
7 05/09/2025 03:04:42 81.03, 171.70 65.67 05/09/2025 03:05:06 81.03, 171.74 65.68 0.74 24
8 05/09/2025 03:55:21 -81.06, -20.20 114.24 05/09/2025 03:54:32 -81.06, -20.26 114.27 1.17 49
9 05/11/2025 22:39:06 81.05,-121.52 65.00 05/11/2025 22:39:18 81.05,-121.56 65.00 0.79 12

Figure of METOP-C and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/29/2025
SNOs_Map_METOP-C_LANDSAT-8_20250429.jpg

Download SNOs between METOP-C and LANDSAT-8 since TLE EPOCH: 04/29/2025 in txt file.

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