Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and METOP-B Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/20/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon METOP-B Lat,Lon Distance(km) Time Diff (sec)
1 10/22/2025 03:00:19 -0.29, -89.49 -0.30, -89.57 9.28 80
2 10/24/2025 14:56:09 0.30, -89.57 0.22, -89.21 40.62 80
3 10/26/2025 03:17:58 -0.31, -89.51 -1.27, -93.84 493.58 80
4 10/27/2025 02:54:45 -0.31, -89.51 -0.19, -88.87 73.04 80
5 10/28/2025 15:13:48 0.32, -89.59 1.17, -93.49 443.43 80
6 10/29/2025 14:53:15 0.32, -89.60 0.09, -88.51 123.48 80
7 10/31/2025 03:15:04 -0.33, -89.55 -1.12, -93.15 410.00 80
8 11/01/2025 02:51:51 -0.33, -89.55 -0.03, -88.17 157.10 80
9 11/02/2025 15:10:53 0.33, -89.64 1.05, -92.78 358.74 80
10 11/03/2025 14:50:20 0.33, -89.65 -0.10, -87.82 208.68 80

Figure of GOES-17 and METOP-B satellite orbits during SNOs since TLE Epoch: 10/20/2025
SNOs_Map_GOES-17_METOP-B_20251021.jpg

Download SNOs between GOES-17 and METOP-B since TLE EPOCH: 10/20/2025 in txt file.

Historical Predications of SNOs between GOES-17 and METOP-B