Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/27/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon METOP-C Lat,Lon Distance(km) Time Diff (sec)
1 10/28/2025 03:20:05 -0.32, -89.46 0.13, -87.51 222.52 80
2 10/29/2025 15:38:57 0.32, -89.52 0.86, -92.08 290.87 80
3 10/30/2025 15:20:57 0.33, -89.52 -0.22, -87.08 278.21 80
4 11/01/2025 03:39:59 -0.33, -89.46 -0.79, -91.68 252.26 80
5 11/02/2025 03:16:39 -0.33, -89.46 0.30, -86.68 316.92 80
6 11/03/2025 15:35:31 0.33, -89.53 0.74, -91.24 196.01 80
7 11/04/2025 15:17:32 0.33, -89.53 -0.42, -86.26 373.42 80
8 11/06/2025 03:35:17 -0.33, -89.47 -0.65, -90.85 156.79 5
9 11/07/2025 03:13:13 -0.34, -89.47 0.45, -85.85 412.43 80
10 11/08/2025 15:32:05 0.34, -89.53 0.51, -90.42 100.78 80
11 11/09/2025 15:14:06 0.34, -89.54 -0.59, -85.43 468.86 80

Figure of GOES-17 and METOP-C satellite orbits during SNOs since TLE Epoch: 10/27/2025
SNOs_Map_GOES-17_METOP-C_20251028.jpg

Download SNOs between GOES-17 and METOP-C since TLE EPOCH: 10/27/2025 in txt file.

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