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: 7/1/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/02/2020 10:30:27 0.02,-137.20 -0.10,-136.73 53.75 80
2 07/04/2020 22:33:40 0.00,-137.18 -0.04,-137.51 36.89 80
3 07/05/2020 22:17:36 0.01,-137.18 0.94,-132.98 478.65 80
4 07/07/2020 10:39:25 -0.01,-137.17 0.21,-138.26 122.85 80
5 07/08/2020 10:18:01 -0.01,-137.16 -0.78,-133.72 392.52 80
6 07/09/2020 22:39:58 0.01,-137.15 -0.41,-139.03 213.95 80
7 07/10/2020 22:23:54 0.01,-137.14 0.58,-134.49 301.41 80
8 07/12/2020 10:45:43 -0.00,-137.13 0.57,-139.77 300.35 80
9 07/13/2020 10:24:18 -0.01,-137.12 -0.42,-135.23 214.50 80
10 07/14/2020 22:46:16 0.01,-137.09 -0.76,-140.54 393.18 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 7/1/2020
SNOs_Map_GOES-17_NPP_20200702.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 07/01/2020 in txt file.

Historical Predications of SNOs between GOES-17 and NPP