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: 7/24/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon METOP-B Lat,Lon Distance(km) Time Diff (sec)
1 07/26/2025 03:16:54 0.02, -89.48 -0.74, -92.83 381.46 80
2 07/27/2025 02:53:37 0.03, -89.49 0.39, -87.85 185.75 80
3 07/28/2025 15:15:11 -0.02, -89.50 0.63, -92.45 335.54 80
4 07/29/2025 14:51:54 -0.04, -89.51 -0.50, -87.48 231.75 80
5 07/31/2025 03:13:36 0.02, -89.50 -0.55, -92.10 295.71 80
6 08/01/2025 02:50:19 0.03, -89.51 0.58, -87.13 272.09 80
7 08/02/2025 15:11:52 -0.02, -89.54 0.48, -91.71 248.29 80
8 08/03/2025 14:48:34 -0.03, -89.54 -0.65, -86.74 319.18 80
9 08/05/2025 03:10:17 0.01, -89.54 -0.40, -91.36 208.39 80
10 08/06/2025 02:46:59 0.02, -89.54 0.74, -86.39 359.42 80
11 08/07/2025 15:08:33 -0.01, -89.57 0.31, -90.98 160.45 80

Figure of GOES-17 and METOP-B satellite orbits during SNOs since TLE Epoch: 7/24/2025
SNOs_Map_GOES-17_METOP-B_20250725.jpg

Download SNOs between GOES-17 and METOP-B since TLE EPOCH: 07/24/2025 in txt file.

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