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: 11/4/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon METOP-C Lat,Lon Distance(km) Time Diff (sec)
1 11/05/2025 17:28:21 -0.67, 61.73 -0.77, 61.22 57.26 80
2 11/08/2025 05:23:53 0.68, 61.66 0.70, 61.66 2.57 80
3 11/10/2025 17:22:13 -0.68, 61.83 -0.66, 62.06 26.51 80
4 11/12/2025 05:41:06 0.66, 61.75 1.61, 57.49 485.61 80
5 11/13/2025 05:23:06 0.68, 61.77 0.51, 62.49 81.97 80
6 11/14/2025 17:39:27 -0.65, 61.90 -1.56, 57.89 457.13 80
7 11/15/2025 17:21:27 -0.67, 61.93 -0.44, 62.89 109.76 80
8 11/17/2025 05:37:38 0.64, 61.86 1.45, 58.33 403.33 80
9 11/18/2025 05:19:39 0.66, 61.88 0.34, 63.32 164.08 80

Figure of GOES-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 11/4/2025
SNOs_Map_GOES-15_METOP-C_20251105.jpg

Download SNOs between GOES-15 and METOP-C since TLE EPOCH: 11/04/2025 in txt file.

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