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: 11/22/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/22/2021 22:48:12 -0.01,-137.20 -0.81,-140.81 412.32 80
2 11/23/2021 22:32:06 -0.01,-137.19 0.21,-136.28 103.35 80
3 11/25/2021 10:53:53 0.01,-137.17 0.97,-141.55 498.77 80
4 11/26/2021 10:35:07 0.01,-137.16 -0.05,-137.02 16.74 80
5 11/28/2021 22:35:36 -0.00,-137.12 -0.14,-137.78 75.34 80
6 11/29/2021 22:19:29 -0.01,-137.10 0.83,-133.24 439.59 80
7 12/01/2021 10:41:16 0.00,-137.07 0.34,-138.50 163.64 80
8 12/02/2021 10:19:50 0.01,-137.05 -0.68,-133.97 350.65 80
9 12/03/2021 22:41:45 -0.00,-137.01 -0.52,-139.27 257.99 80
10 12/04/2021 22:25:39 -0.00,-136.98 0.50,-134.74 255.68 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 11/22/2021
SNOs_Map_GOES-17_NPP_20211122.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 11/22/2021 in txt file.

Historical Predications of SNOs between GOES-17 and NPP