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: 5/25/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/26/2025 08:09:13 -0.01, -98.86 0.32,-100.31 165.81 80
2 05/27/2025 07:47:52 -0.01, -99.38 -0.83, -95.81 406.59 80
3 05/28/2025 20:12:32 0.01,-100.20 -0.19,-101.15 108.70 80
4 05/29/2025 19:51:10 0.01,-100.72 0.90, -96.64 464.08 80
5 05/31/2025 08:15:42 -0.01,-101.50 0.09,-101.95 51.27 80
6 06/02/2025 20:16:20 0.01,-102.85 -0.00,-102.78 7.69 80
7 06/05/2025 08:19:30 -0.00,-104.17 -0.16,-103.59 66.41 80
8 06/06/2025 20:44:10 0.00,-105.00 -0.89,-108.93 448.09 80
9 06/07/2025 20:22:48 0.01,-105.53 0.27,-104.43 125.44 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 5/25/2025
SNOs_Map_GOES-16_NPP_20250527.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 05/25/2025 in txt file.

Historical Predications of SNOs between GOES-16 and NPP