Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/28/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon METOP-B Lat,Lon Distance(km) Time Diff (sec)
1 10/29/2025 04:47:41 0.68, 61.50 0.20, 63.56 235.36 80
2 10/30/2025 17:06:49 -0.68, 61.64 -1.29, 58.94 308.24 80
3 10/31/2025 16:43:37 -0.68, 61.66 -0.16, 63.90 255.88 80
4 11/02/2025 05:02:39 0.68, 61.57 1.19, 59.30 258.81 80
5 11/03/2025 04:44:46 0.69, 61.58 0.10, 64.27 305.58 80
6 11/04/2025 17:03:55 -0.68, 61.73 -1.13, 59.63 238.47 80
7 11/05/2025 16:40:42 -0.69, 61.76 -0.04, 64.61 325.03 80
8 11/07/2025 04:59:44 0.69, 61.68 1.06, 60.00 191.61 80
9 11/08/2025 04:41:50 0.70, 61.71 -0.03, 64.97 372.06 80
10 11/09/2025 17:00:59 -0.69, 61.86 -1.04, 60.34 172.68 80
11 11/10/2025 16:37:45 -0.71, 61.89 0.06, 65.32 390.43 80

Figure of GOES-15 and METOP-B satellite orbits during SNOs since TLE Epoch: 10/28/2025
SNOs_Map_GOES-15_METOP-B_20251029.jpg

Download SNOs between GOES-15 and METOP-B since TLE EPOCH: 10/28/2025 in txt file.

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