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: 9/23/2025
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 09/23/2025 22:46:36 81.13,-121.32 83.88 09/23/2025 22:46:19 81.13,-121.45 83.85 2.27 17
2 09/26/2025 17:30:19 -81.10, 136.92 95.14 09/26/2025 17:31:09 -81.10, 136.91 95.12 0.27 50
3 09/26/2025 18:20:58 81.13, -54.99 84.98 09/26/2025 18:20:34 81.13, -55.00 84.97 0.36 24
4 09/29/2025 13:04:40 -81.11,-156.47 94.00 09/29/2025 13:05:23 -81.11,-156.54 93.99 1.21 43
5 09/29/2025 13:55:19 81.14, 11.61 86.12 09/29/2025 13:54:48 81.14, 11.53 86.10 1.40 31
6 10/02/2025 08:39:01 -81.10, -90.33 92.92 10/02/2025 08:39:36 -81.10, -90.26 92.90 1.21 35
7 10/02/2025 09:29:40 81.13, 77.73 87.19 10/02/2025 09:29:01 81.13, 77.78 87.18 0.89 39
8 10/05/2025 04:13:21 -81.11, -23.54 91.77 10/05/2025 04:13:48 -81.12, -23.53 91.76 0.45 27

Figure of METOP-C and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/23/2025
SNOs_Map_METOP-C_LANDSAT-8_20250924.jpg

Download SNOs between METOP-C and LANDSAT-8 since TLE EPOCH: 09/23/2025 in txt file.

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