Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/9/2025
Index Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 10/11/2025 15:35:49 -78.16,-137.58 80.88 10/11/2025 15:35:26 -78.16,-137.56 80.90 0.76 23
2 10/11/2025 16:24:59 77.75, 31.88 99.57 10/11/2025 16:25:58 77.76, 31.81 99.60 1.91 59
3 10/14/2025 04:25:17 -78.39, 28.95 80.18 10/14/2025 04:24:26 -78.40, 28.89 80.23 1.43 51
4 10/14/2025 05:14:25 77.89,-161.12 100.36 10/14/2025 05:14:55 77.89,-161.05 100.41 1.85 30
5 10/16/2025 18:03:53 78.15, 5.35 101.03 10/16/2025 18:03:55 78.14, 5.40 101.04 1.31 2
6 10/19/2025 06:53:18 78.33, 172.10 101.75 10/19/2025 06:52:52 78.32, 172.21 101.75 2.95 26
7 10/19/2025 07:42:29 -77.99, -18.67 77.89 10/19/2025 07:43:24 -78.00, -18.76 77.86 2.42 55
8 10/21/2025 19:42:44 78.54, -21.29 102.43 10/21/2025 19:41:51 78.54, -21.28 102.38 0.29 53

Figure of TERRA and METOP-C satellite orbits during SNOs since TLE Epoch: 10/9/2025
SNOs_Map_TERRA_METOP-C_20251009.jpg

Download SNOs between TERRA and METOP-C since TLE EPOCH: 10/09/2025 in txt file.

Historial Predications of SNOs between TERRA and METOP-C