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: 8/12/2025
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 08/12/2025 18:07:19 67.26,-115.17 54.83 08/12/2025 18:07:42 66.97,-113.41 54.23 82.62 23
2 08/12/2025 18:54:21 -78.17, 77.83 116.62 08/12/2025 18:53:29 -78.16, 77.76 116.63 1.97 52
3 08/15/2025 06:53:01 77.25, 73.93 63.27 08/15/2025 06:54:05 77.25, 73.89 63.26 1.14 64
4 08/15/2025 07:43:31 -77.74,-116.59 116.26 08/15/2025 07:43:14 -77.75,-116.49 116.25 2.62 17
5 08/17/2025 20:32:35 -77.54, 50.24 115.64 08/17/2025 20:32:54 -77.54, 50.22 115.65 0.62 19
6 08/17/2025 21:23:02 78.10,-139.76 64.92 08/17/2025 21:22:00 78.11,-139.71 64.92 1.16 62
7 08/20/2025 09:21:42 -77.17,-143.66 115.17 08/20/2025 09:22:36 -77.17,-143.63 115.17 0.75 54
8 08/20/2025 10:12:08 77.78, 26.37 65.43 08/20/2025 10:11:41 77.79, 26.45 65.43 2.08 27
9 08/22/2025 23:01:14 77.49,-167.26 65.99 08/22/2025 23:01:22 77.49,-167.20 65.99 1.45 8
10 08/22/2025 23:51:40 -78.13, 3.18 113.36 08/22/2025 23:50:28 -78.14, 3.19 113.36 0.46 72
11 08/25/2025 11:50:18 77.27, -0.47 66.65 08/25/2025 11:51:01 77.26, -0.50 66.65 0.77 43

Figure of METOP-B and TERRA satellite orbits during SNOs since TLE Epoch: 8/12/2025
SNOs_Map_METOP-B_TERRA_20250813.jpg

Download SNOs between METOP-B and TERRA since TLE EPOCH: 08/12/2025 in txt file.

Historial Predications of SNOs between METOP-B and TERRA