Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/16/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/16/2022 22:27:55 0.04,-137.18 0.27,-136.05 128.31 80
2 04/18/2022 10:52:23 -0.03,-137.17 0.89,-141.32 472.49 80
3 04/19/2022 10:30:57 -0.03,-137.16 -0.10,-136.78 43.01 80
4 04/21/2022 22:34:08 0.03,-137.12 -0.05,-137.55 48.62 80
5 04/22/2022 22:18:03 0.03,-137.11 0.94,-133.02 466.32 80
6 04/24/2022 10:39:49 -0.02,-137.09 0.27,-138.27 136.04 80
7 04/25/2022 10:18:24 -0.02,-137.07 -0.78,-133.75 378.75 80
8 04/26/2022 22:40:20 0.01,-137.04 -0.41,-139.05 228.63 80
9 04/27/2022 22:24:14 0.01,-137.02 0.58,-134.51 286.12 80
10 04/29/2022 10:46:01 -0.01,-137.00 0.63,-139.77 316.57 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 4/16/2022
SNOs_Map_GOES-17_NPP_20220416.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 04/16/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP