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: 6/27/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/28/2025 20:31:49 -0.01,-104.72 -0.29,-105.86 129.60 80
2 06/29/2025 20:10:26 -0.01,-104.73 0.77,-101.33 387.13 80
3 07/01/2025 08:34:54 0.02,-104.72 0.44,-106.60 213.74 80
4 07/02/2025 08:13:29 0.01,-104.72 -0.57,-102.06 302.98 80
5 07/03/2025 20:35:26 -0.01,-104.74 -0.62,-107.36 299.62 80
6 07/04/2025 20:19:22 -0.00,-104.74 0.44,-102.84 217.09 80
7 07/06/2025 08:41:11 -0.00,-104.73 0.76,-108.10 383.97 80
8 07/07/2025 08:19:46 -0.01,-104.73 -0.25,-103.57 132.48 80
9 07/08/2025 20:41:42 0.01,-104.74 -0.94,-108.86 470.69 80
10 07/09/2025 20:25:38 0.00,-104.74 0.07,-104.33 45.99 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 6/27/2025
SNOs_Map_GOES-16_NPP_20250628.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 06/27/2025 in txt file.

Historical Predications of SNOs between GOES-16 and NPP