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: 9/4/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon METOP-B Lat,Lon Distance(km) Time Diff (sec)
1 09/05/2025 05:00:56 0.31, 61.40 0.49, 60.54 98.21 80
2 09/06/2025 04:37:39 0.27, 61.39 -0.63, 65.51 469.46 80
3 09/07/2025 16:59:21 -0.33, 61.47 -0.46, 60.90 65.73 80
4 09/10/2025 04:57:37 0.34, 61.34 0.38, 61.29 7.12 80
5 09/12/2025 16:53:22 -0.36, 61.43 -0.33, 61.65 24.35 80
6 09/14/2025 05:14:55 0.42, 61.32 1.37, 57.07 485.30 80
7 09/15/2025 04:51:38 0.38, 61.32 0.23, 62.04 81.43 80
8 09/16/2025 17:13:19 -0.44, 61.43 -1.35, 57.43 455.52 80
9 09/17/2025 16:50:02 -0.40, 61.43 -0.21, 62.41 111.13 80

Figure of GOES-15 and METOP-B satellite orbits during SNOs since TLE Epoch: 9/4/2025
SNOs_Map_GOES-15_METOP-B_20250905.jpg

Download SNOs between GOES-15 and METOP-B since TLE EPOCH: 09/04/2025 in txt file.

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