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: 6/16/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/17/2025 20:38:00 -0.01,-104.73 -0.59,-107.39 303.02 80
2 06/18/2025 20:16:36 -0.01,-104.73 0.40,-102.86 213.56 80
3 06/20/2025 08:41:05 0.01,-104.73 0.75,-108.13 387.29 80
4 06/21/2025 08:19:40 0.01,-104.73 -0.24,-103.59 128.90 80
5 06/22/2025 20:41:37 -0.00,-104.73 -0.95,-108.89 475.07 80
6 06/23/2025 20:25:33 0.00,-104.72 0.11,-104.37 41.08 80
7 06/26/2025 08:28:37 -0.01,-104.71 0.10,-105.10 44.29 80
8 06/27/2025 08:07:14 -0.01,-104.71 -0.96,-100.57 472.08 80
9 06/28/2025 20:29:10 0.01,-104.71 -0.23,-105.87 131.43 80
10 06/29/2025 20:13:05 0.01,-104.72 0.78,-101.34 385.42 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 6/16/2025
SNOs_Map_GOES-16_NPP_20250617.jpg

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

Historical Predications of SNOs between GOES-16 and NPP