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: 11/21/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon METOP-C Lat,Lon Distance(km) Time Diff (sec)
1 11/22/2025 05:34:09 0.63, 61.62 1.19, 59.16 280.87 80
2 11/23/2025 05:16:09 0.66, 61.60 0.11, 64.16 290.80 80
3 11/24/2025 17:32:29 -0.62, 61.67 -1.11, 59.56 241.00 80
4 11/25/2025 17:14:29 -0.65, 61.66 -0.02, 64.56 329.93 80
5 11/27/2025 05:30:40 0.62, 61.56 0.99, 59.99 179.46 80
6 11/28/2025 05:12:41 0.65, 61.55 -0.15, 64.98 392.00 80
7 11/29/2025 17:29:00 -0.60, 61.62 -0.89, 60.39 139.72 80
8 11/30/2025 17:10:59 -0.63, 61.61 0.20, 65.40 430.82 80
9 12/02/2025 05:27:11 0.59, 61.53 0.76, 60.83 80.39 80
10 12/03/2025 05:09:10 0.62, 61.52 -0.33, 65.83 490.37 80
11 12/04/2025 17:25:30 -0.57, 61.60 -0.63, 61.22 42.14 80

Figure of GOES-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 11/21/2025
SNOs_Map_GOES-15_METOP-C_20251122.jpg

Download SNOs between GOES-15 and METOP-C since TLE EPOCH: 11/21/2025 in txt file.

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