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: 9/14/2025
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 09/16/2025 04:03:53 -77.49, 38.66 90.14 09/16/2025 04:03:18 -77.50, 38.61 90.18 1.47 35
2 09/16/2025 04:52:58 76.83,-151.22 90.54 09/16/2025 04:53:44 76.82,-151.17 90.60 1.37 46
3 09/18/2025 16:53:28 -77.72,-154.67 89.37 09/18/2025 16:52:19 -77.71,-154.58 89.41 2.55 69
4 09/18/2025 17:42:37 77.26, 14.81 91.11 09/18/2025 17:42:50 77.26, 14.81 91.12 0.18 13
5 09/21/2025 06:32:13 77.55,-178.75 91.82 09/21/2025 06:31:53 77.55,-178.76 91.79 0.49 20
6 09/21/2025 07:21:19 -76.92, -8.74 87.55 09/21/2025 07:22:18 -76.91, -8.66 87.47 2.62 59
7 09/23/2025 19:21:48 77.81, -12.21 92.55 09/23/2025 19:20:55 77.81, -12.20 92.51 0.29 53
8 09/23/2025 20:10:55 -77.23, 157.73 86.85 09/23/2025 20:11:21 -77.22, 157.84 86.81 3.00 26
9 09/26/2025 09:00:34 -77.68, -36.46 86.31 09/26/2025 09:00:28 -77.69, -36.53 86.33 1.79 6

Figure of TERRA and METOP-C satellite orbits during SNOs since TLE Epoch: 9/14/2025
SNOs_Map_TERRA_METOP-C_20250915.jpg

Download SNOs between TERRA and METOP-C since TLE EPOCH: 09/14/2025 in txt file.

Historial Predications of SNOs between TERRA and METOP-C