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: 10/6/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon METOP-C Lat,Lon Distance(km) Time Diff (sec)
1 10/06/2025 15:14:44 0.23, -89.54 -0.48, -86.23 377.10 80
2 10/08/2025 03:36:23 -0.25, -89.49 -0.54, -90.82 151.74 80
3 10/09/2025 03:13:04 -0.24, -89.49 0.61, -85.83 418.16 80
4 10/10/2025 15:34:34 0.26, -89.57 0.42, -90.38 92.62 80
5 10/11/2025 15:11:13 0.25, -89.57 -0.68, -85.38 477.38 80
6 10/13/2025 03:32:52 -0.27, -89.51 -0.39, -89.96 51.46 80
7 10/15/2025 15:28:22 0.28, -89.60 0.24, -89.53 9.18 80
8 10/18/2025 03:26:40 -0.28, -89.57 -0.20, -89.11 52.37 80
9 10/19/2025 15:48:11 0.29, -89.66 1.19, -93.67 456.75 80

Figure of GOES-17 and METOP-C satellite orbits during SNOs since TLE Epoch: 10/6/2025
SNOs_Map_GOES-17_METOP-C_20251007.jpg

Download SNOs between GOES-17 and METOP-C since TLE EPOCH: 10/06/2025 in txt file.

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