Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and METOP-B Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/20/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon METOP-B Lat,Lon Distance(km) Time Diff (sec)
1 09/21/2025 17:10:06 -0.47, 61.40 -1.17, 58.19 365.31 80
2 09/22/2025 16:46:48 -0.44, 61.40 -0.05, 63.17 201.75 80
3 09/24/2025 05:08:22 0.48, 61.28 1.06, 58.59 306.34 80
4 09/25/2025 04:45:05 0.45, 61.28 -0.06, 63.57 260.58 80
5 09/26/2025 17:06:47 -0.50, 61.41 -1.02, 58.96 277.78 80
6 09/27/2025 16:43:30 -0.48, 61.41 0.11, 63.94 288.72 80
7 09/29/2025 05:05:03 0.52, 61.31 0.96, 59.37 220.74 80
8 09/30/2025 04:41:46 0.50, 61.32 -0.17, 64.35 345.59 80
9 10/01/2025 17:03:28 -0.54, 61.45 -0.89, 59.74 193.65 80
10 10/02/2025 16:40:10 -0.51, 61.46 0.24, 64.72 372.34 80
11 10/04/2025 05:01:44 0.55, 61.36 0.83, 60.15 138.15 80

Figure of GOES-15 and METOP-B satellite orbits during SNOs since TLE Epoch: 9/20/2025
SNOs_Map_GOES-15_METOP-B_20250921.jpg

Download SNOs between GOES-15 and METOP-B since TLE EPOCH: 09/20/2025 in txt file.

Historical Predications of SNOs between GOES-15 and METOP-B