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: 11/23/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/23/2020 10:33:14 0.01,-137.23 -0.11,-136.78 51.84 80
2 11/25/2020 22:33:44 -0.01,-137.23 -0.07,-137.54 35.57 80
3 11/26/2020 22:17:39 -0.01,-137.23 0.94,-133.01 481.47 80
4 11/28/2020 10:36:45 0.01,-137.25 0.26,-138.27 117.52 80
5 11/29/2020 10:20:40 0.01,-137.24 -0.75,-133.74 399.08 80
6 11/30/2020 22:39:55 -0.01,-137.23 -0.43,-139.04 206.98 80
7 12/01/2020 22:23:49 -0.01,-137.22 0.58,-134.51 309.06 80
8 12/03/2020 10:42:57 0.01,-137.22 0.55,-139.78 291.52 80
9 12/04/2020 10:26:51 0.01,-137.21 -0.46,-135.25 224.00 80
10 12/05/2020 22:46:06 -0.01,-137.18 -0.78,-140.54 383.54 80
11 12/06/2020 22:30:00 -0.01,-137.16 0.23,-136.01 131.61 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 11/23/2020
SNOs_Map_GOES-17_NPP_20201123.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 11/23/2020 in txt file.

Historical Predications of SNOs between GOES-17 and NPP