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: 10/21/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon METOP-C Lat,Lon Distance(km) Time Diff (sec)
1 10/22/2025 17:15:17 -0.66, 61.55 -0.18, 63.73 248.58 80
2 10/24/2025 05:34:10 0.66, 61.47 1.19, 59.17 262.63 80
3 10/25/2025 05:16:11 0.67, 61.49 0.05, 64.15 303.96 80
4 10/26/2025 17:35:12 -0.67, 61.64 -1.14, 59.57 236.48 80
5 10/27/2025 17:11:52 -0.68, 61.67 -0.05, 64.57 329.33 80
6 10/29/2025 05:30:44 0.68, 61.61 1.04, 60.00 183.40 80
7 10/30/2025 05:12:45 0.68, 61.63 -0.05, 65.00 382.85 80
8 10/31/2025 17:31:46 -0.68, 61.79 -0.97, 60.40 157.73 80
9 11/01/2025 17:08:27 -0.68, 61.82 0.13, 65.39 407.83 80
10 11/03/2025 05:27:18 0.68, 61.77 0.90, 60.84 106.25 80
11 11/04/2025 05:09:19 0.68, 61.80 -0.20, 65.83 459.65 80

Figure of GOES-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 10/21/2025
SNOs_Map_GOES-15_METOP-C_20251022.jpg

Download SNOs between GOES-15 and METOP-C since TLE EPOCH: 10/21/2025 in txt file.

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