Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/16/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon METOP-C Lat,Lon Distance(km) Time Diff (sec)
1 09/17/2025 17:42:07 -0.49, 61.41 -1.27, 57.85 405.63 80
2 09/18/2025 17:18:48 -0.46, 61.41 -0.16, 62.85 162.91 80
3 09/20/2025 05:40:20 0.50, 61.29 1.16, 58.28 342.84 80
4 09/21/2025 05:17:01 0.47, 61.29 0.05, 63.28 225.97 80
5 09/22/2025 17:38:40 -0.52, 61.40 -1.11, 58.69 308.88 80
6 09/23/2025 17:15:21 -0.49, 61.41 -0.00, 63.69 259.58 80
7 09/25/2025 05:36:53 0.53, 61.29 0.99, 59.12 246.91 80
8 09/26/2025 05:13:34 0.51, 61.30 -0.13, 64.12 321.54 80
9 09/27/2025 17:35:12 -0.55, 61.42 -0.99, 59.54 214.27 80
10 09/28/2025 17:11:53 -0.53, 61.43 0.18, 64.53 353.57 80
11 09/30/2025 05:33:25 0.56, 61.33 0.85, 59.97 154.34 80

Figure of GOES-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 9/16/2025
SNOs_Map_GOES-15_METOP-C_20250917.jpg

Download SNOs between GOES-15 and METOP-C since TLE EPOCH: 09/16/2025 in txt file.

Historical Predications of SNOs between GOES-15 and METOP-C