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: 8/3/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/04/2025 20:35:31 0.05,-104.74 -0.52,-107.28 290.30 80
2 08/05/2025 20:19:26 0.05,-104.74 0.51,-102.75 226.41 80
3 08/07/2025 08:41:14 -0.06,-104.73 0.66,-108.02 374.46 80
4 08/08/2025 08:19:48 -0.05,-104.73 -0.31,-103.47 142.11 80
5 08/09/2025 20:41:45 0.06,-104.73 -0.83,-108.78 461.51 80
6 08/10/2025 20:25:40 0.06,-104.73 0.15,-104.24 55.47 80
7 08/13/2025 08:28:43 -0.06,-104.73 -0.02,-104.97 27.90 80
8 08/14/2025 08:07:17 -0.06,-104.73 -1.00,-100.43 488.81 80
9 08/15/2025 20:29:15 0.07,-104.73 -0.13,-105.74 115.18 80
10 08/16/2025 20:13:09 0.07,-104.72 0.85,-101.20 401.43 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 8/3/2025
SNOs_Map_GOES-16_NPP_20250804.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 08/03/2025 in txt file.

Historical Predications of SNOs between GOES-16 and NPP