Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/6/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/07/2025 08:15:30 -0.00,-104.68 -0.60,-102.08 297.69 80
2 11/08/2025 20:37:26 -0.01,-104.67 -0.61,-107.37 307.16 80
3 11/09/2025 20:21:21 -0.00,-104.67 0.39,-102.83 209.33 80
4 11/11/2025 08:43:11 0.00,-104.68 0.77,-108.10 389.57 80
5 11/12/2025 08:21:46 -0.00,-104.68 -0.23,-103.57 126.71 80
6 11/13/2025 20:43:43 -0.00,-104.67 -0.97,-108.86 478.13 80
7 11/14/2025 20:27:39 -0.00,-104.68 0.09,-104.34 39.05 80
8 11/17/2025 08:30:43 0.01,-104.70 0.11,-105.06 41.16 80
9 11/18/2025 08:09:19 0.01,-104.70 -0.95,-100.54 475.60 80
10 11/19/2025 20:31:15 -0.02,-104.69 -0.30,-105.82 129.32 80
11 11/20/2025 20:15:11 -0.02,-104.69 0.77,-101.30 387.79 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 11/6/2025
SNOs_Map_GOES-16_NPP_20251107.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 11/06/2025 in txt file.

Historical Predications of SNOs between GOES-16 and NPP