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: 7/16/2025
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 07/18/2025 09:52:50 -80.30,-122.34 119.77 07/18/2025 09:54:04 -79.97,-121.11 119.95 43.37 74
2 07/18/2025 10:42:50 81.10, 58.99 62.15 07/18/2025 10:42:52 81.10, 58.91 62.14 1.57 2
3 07/18/2025 11:33:30 -81.12,-133.23 117.79 07/18/2025 11:32:18 -81.12,-133.12 117.81 1.94 72
4 07/21/2025 05:26:32 -81.08, -42.58 117.43 07/21/2025 05:27:42 -81.08, -42.55 117.40 0.53 70
5 07/21/2025 06:17:10 81.11, 125.60 62.69 07/21/2025 06:17:07 81.11, 125.50 62.68 1.71 3
6 07/24/2025 01:00:53 -81.09, 24.03 116.84 07/24/2025 01:01:58 -81.08, 23.97 116.82 1.05 65
7 07/24/2025 01:51:31 81.12,-167.83 63.28 07/24/2025 01:51:23 81.11,-168.00 63.25 3.01 8
8 07/26/2025 20:35:15 -81.08, 90.23 116.25 07/26/2025 20:36:14 -81.08, 90.40 116.21 2.99 59
9 07/26/2025 21:25:53 81.11,-101.67 63.86 07/26/2025 21:25:39 81.11,-101.60 63.86 1.26 14
10 07/29/2025 16:09:34 -81.10, 157.13 115.54 07/29/2025 16:10:28 -81.10, 157.09 115.52 0.77 54

Figure of METOP-C and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/16/2025
SNOs_Map_METOP-C_LANDSAT-8_20250716.jpg

Download SNOs between METOP-C and LANDSAT-8 since TLE EPOCH: 07/16/2025 in txt file.

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