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: 10/8/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon METOP-C Lat,Lon Distance(km) Time Diff (sec)
1 10/10/2025 05:23:43 0.61, 61.32 0.52, 61.68 41.35 80
2 10/11/2025 17:45:21 -0.63, 61.45 -1.60, 57.10 496.01 80
3 10/12/2025 17:22:01 -0.62, 61.47 -0.50, 62.10 71.96 80
4 10/14/2025 05:40:51 0.64, 61.36 1.52, 57.55 435.36 80
5 10/15/2025 05:22:52 0.64, 61.37 0.36, 62.53 133.16 80
6 10/16/2025 17:41:50 -0.65, 61.50 -1.43, 57.95 404.07 80
7 10/17/2025 17:18:30 -0.64, 61.51 -0.33, 62.96 164.00 80
8 10/19/2025 05:37:20 0.65, 61.41 1.32, 58.40 343.71 80
9 10/20/2025 05:19:19 0.65, 61.42 0.22, 63.40 224.88 80
10 10/21/2025 17:38:18 -0.65, 61.55 -1.28, 58.82 312.35 80
11 10/22/2025 17:14:57 -0.65, 61.57 -0.17, 63.82 255.43 80

Figure of GOES-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 10/8/2025
SNOs_Map_GOES-15_METOP-C_20251009.jpg

Download SNOs between GOES-15 and METOP-C since TLE EPOCH: 10/08/2025 in txt file.

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