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: 11/8/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/08/2025 20:37:26 -0.00,-104.67 -0.58,-107.37 307.16 80
2 11/09/2025 20:21:22 0.00,-104.67 0.41,-102.84 209.28 80
3 11/11/2025 08:43:10 0.00,-104.68 0.80,-108.09 389.96 80
4 11/12/2025 08:21:47 -0.00,-104.68 -0.26,-103.57 126.26 80
5 11/13/2025 20:43:43 -0.00,-104.67 -0.94,-108.87 478.34 80
6 11/14/2025 20:27:38 0.00,-104.67 0.06,-104.33 38.81 80
7 11/17/2025 08:30:43 0.01,-104.70 0.07,-105.07 41.77 80
8 11/18/2025 08:09:19 0.01,-104.70 -0.94,-100.53 474.99 80
9 11/19/2025 20:31:14 -0.02,-104.68 -0.30,-105.82 129.72 80
10 11/20/2025 20:15:11 -0.02,-104.69 0.77,-101.29 387.39 80
11 11/22/2025 08:36:58 0.03,-104.71 0.47,-106.54 209.80 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 11/8/2025
SNOs_Map_GOES-16_NPP_20251109.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 11/08/2025 in txt file.

Historical Predications of SNOs between GOES-16 and NPP