Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between METOP-B and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/27/2025
Index Date (METOP-B) Time (METOP-B) Lat,Lon (METOP-B) SZA (METOP-B ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 10/28/2025 01:23:58 71.17, 140.59 84.78 10/28/2025 01:25:05 71.17, 140.62 84.76 1.23 67
2 10/28/2025 02:14:05 -72.98, -48.63 93.65 10/28/2025 02:13:51 -72.99, -48.60 93.65 1.13 14
3 10/30/2025 14:13:13 71.06, -51.90 85.52 10/30/2025 14:14:26 71.05, -51.95 85.49 2.20 73
4 10/30/2025 15:03:20 -72.87, 118.84 92.91 10/30/2025 15:03:12 -72.87, 118.79 92.92 1.87 8
5 11/02/2025 03:05:31 60.94, 104.61 78.17 11/02/2025 03:06:44 60.81, 105.41 77.83 45.95 73
6 11/02/2025 03:52:40 -72.50, -74.23 92.43 11/02/2025 03:52:37 -72.50, -74.27 92.43 1.47 3
7 11/04/2025 16:42:06 -71.81, 92.14 92.24 11/04/2025 16:42:07 -71.82, 92.19 92.23 2.30 1
8 11/04/2025 17:28:41 81.21, -47.76 98.62 11/04/2025 17:27:28 81.81, -48.64 99.00 68.32 73
9 11/07/2025 05:31:17 -71.83,-100.13 91.46 11/07/2025 05:31:23 -71.82,-100.19 91.47 2.17 6
10 11/07/2025 06:20:50 75.17, 74.93 91.52 11/07/2025 06:19:37 75.21, 74.52 91.58 12.57 73
11 11/09/2025 18:20:45 -71.01, 66.12 91.43 11/09/2025 18:20:54 -71.02, 66.17 91.43 2.46 9

Figure of METOP-B and TERRA satellite orbits during SNOs since TLE Epoch: 10/27/2025
SNOs_Map_METOP-B_TERRA_20251027.jpg

Download SNOs between METOP-B and TERRA since TLE EPOCH: 10/27/2025 in txt file.

Historial Predications of SNOs between METOP-B and TERRA