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: 11/19/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/19/2020 22:46:18 -0.01,-137.19 -0.75,-140.57 385.37 80
2 11/20/2020 22:30:13 -0.01,-137.18 0.25,-136.04 130.16 80
3 11/22/2020 10:49:19 0.01,-137.16 0.94,-141.30 471.69 80
4 11/23/2020 10:33:14 0.01,-137.15 -0.06,-136.77 43.74 80
5 11/25/2020 22:33:43 -0.01,-137.12 -0.12,-137.53 47.88 80
6 11/26/2020 22:17:38 -0.01,-137.10 0.89,-133.00 467.25 80
7 11/28/2020 10:36:45 0.01,-137.08 0.25,-138.28 135.48 80
8 11/29/2020 10:20:40 0.01,-137.06 -0.76,-133.74 379.17 80
9 11/30/2020 22:39:54 -0.01,-137.03 -0.48,-139.03 229.11 80
10 12/01/2020 22:23:49 -0.01,-137.00 0.52,-134.50 284.98 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 11/19/2020
SNOs_Map_GOES-17_NPP_20201119.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 11/19/2020 in txt file.

Historical Predications of SNOs between GOES-17 and NPP