Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/17/2025
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (METOP-B) Time (METOP-B) Lat,Lon (METOP-B) SZA (METOP-B ) Distance(km) Time Diff (sec)
1 12/18/2025 09:48:37 -78.18,-145.64 78.49 12/18/2025 09:48:02 -78.15,-145.64 78.52 3.34 35
2 12/18/2025 10:37:55 78.19, 21.99 101.53 12/18/2025 10:38:42 78.19, 21.91 101.54 1.77 47
3 12/20/2025 20:56:58 -78.17, 47.40 78.46 12/20/2025 20:55:49 -78.14, 47.36 78.49 3.15 69
4 12/20/2025 21:46:16 78.18,-144.98 101.56 12/20/2025 21:46:29 78.18,-145.11 101.56 2.82 13
5 12/23/2025 08:54:37 78.20, 47.91 101.57 12/23/2025 08:54:15 78.20, 48.06 101.57 3.50 22
6 12/23/2025 09:43:54 -78.23,-144.57 78.41 12/23/2025 09:44:56 -78.21,-144.58 78.43 2.89 62
7 12/25/2025 20:02:56 78.16,-118.91 101.47 12/25/2025 20:02:02 78.18,-119.02 101.48 2.84 54
8 12/25/2025 20:52:14 -78.24, 48.41 78.47 12/25/2025 20:52:42 -78.23, 48.59 78.47 4.04 28
9 12/28/2025 08:00:32 -78.22,-118.53 78.58 12/28/2025 08:00:28 -78.21,-118.49 78.60 2.17 4
10 12/28/2025 08:49:54 78.41, 48.16 101.61 12/28/2025 08:51:02 78.46, 50.28 101.67 47.62 68
11 12/30/2025 19:08:50 -78.20, 74.60 78.76 12/30/2025 19:08:14 -78.22, 74.63 78.74 2.56 36

Figure of AQUA and METOP-B satellite orbits during SNOs since TLE Epoch: 12/17/2025
SNOs_Map_AQUA_METOP-B_20251218.jpg

Download SNOs between AQUA and METOP-B since TLE EPOCH: 12/17/2025 in txt file.

Historial Predications of SNOs between AQUA and METOP-B