Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/6/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon METOP-C Lat,Lon Distance(km) Time Diff (sec)
1 09/07/2025 05:06:43 0.34, 61.37 -0.64, 65.74 498.13 80
2 09/08/2025 17:28:22 -0.39, 61.45 -0.44, 61.16 33.24 80
3 09/11/2025 05:23:55 0.40, 61.31 0.35, 61.59 31.36 80
4 09/13/2025 17:22:15 -0.43, 61.40 -0.31, 62.00 68.18 80
5 09/15/2025 05:43:47 0.47, 61.29 1.31, 57.44 438.23 80
6 09/16/2025 05:20:28 0.45, 61.29 0.20, 62.43 130.83 80
7 09/17/2025 17:42:06 -0.49, 61.38 -1.31, 57.86 402.01 80
8 09/18/2025 17:18:48 -0.46, 61.38 -0.13, 62.84 166.91 80
9 09/20/2025 05:40:19 0.50, 61.27 1.18, 58.29 339.66 80

Figure of GOES-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 9/6/2025
SNOs_Map_GOES-15_METOP-C_20250907.jpg

Download SNOs between GOES-15 and METOP-C since TLE EPOCH: 09/06/2025 in txt file.

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