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: 9/23/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon METOP-C Lat,Lon Distance(km) Time Diff (sec)
1 09/25/2025 05:36:53 0.53, 61.28 1.00, 59.12 245.57 80
2 09/26/2025 05:13:33 0.51, 61.28 -0.13, 64.12 323.04 80
3 09/27/2025 17:35:11 -0.55, 61.40 -0.98, 59.54 212.33 80
4 09/28/2025 17:11:52 -0.53, 61.41 0.14, 64.54 355.69 80
5 09/30/2025 05:33:23 0.56, 61.31 0.88, 59.98 152.07 80
6 10/01/2025 05:10:04 0.54, 61.32 -0.25, 64.97 416.04 80
7 10/02/2025 17:31:43 -0.58, 61.44 -0.79, 60.38 120.06 80
8 10/03/2025 17:08:23 -0.56, 61.46 0.29, 65.39 447.60 80
9 10/05/2025 05:29:54 0.59, 61.36 0.71, 60.83 61.05 80
10 10/07/2025 17:28:13 -0.60, 61.50 -0.66, 61.24 29.71 80

Figure of GOES-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 9/23/2025
SNOs_Map_GOES-15_METOP-C_20250924.jpg

Download SNOs between GOES-15 and METOP-C since TLE EPOCH: 09/23/2025 in txt file.

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