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: 10/8/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon METOP-B Lat,Lon Distance(km) Time Diff (sec)
1 10/09/2025 15:07:26 0.24, -89.54 0.63, -91.28 198.28 80
2 10/10/2025 14:44:14 0.23, -89.53 -0.47, -86.31 366.98 80
3 10/12/2025 03:06:04 -0.25, -89.47 -0.60, -90.94 168.83 80
4 10/13/2025 02:42:52 -0.25, -89.46 0.51, -85.98 396.66 80
5 10/14/2025 15:04:35 0.27, -89.53 0.48, -90.59 120.74 80
6 10/15/2025 14:41:22 0.26, -89.53 -0.62, -85.63 445.16 80
7 10/17/2025 03:03:12 -0.27, -89.47 -0.48, -90.25 89.38 80
8 10/18/2025 02:40:00 -0.26, -89.48 0.70, -85.30 477.09 80
9 10/19/2025 15:01:43 0.28, -89.56 0.35, -89.90 39.02 80
10 10/22/2025 03:00:19 -0.29, -89.52 -0.32, -89.57 6.15 80

Figure of GOES-17 and METOP-B satellite orbits during SNOs since TLE Epoch: 10/8/2025
SNOs_Map_GOES-17_METOP-B_20251009.jpg

Download SNOs between GOES-17 and METOP-B since TLE EPOCH: 10/08/2025 in txt file.

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