Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/24/2016
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/25/2016 10:25:44 -0.03,-135.22 -0.08,-135.15 9.89 80
2 02/27/2016 22:31:31 0.03,-135.14 -0.15,-135.90 86.46 80
3 02/28/2016 22:10:06 0.03,-135.12 0.89,-131.37 427.97 80
4 03/01/2016 10:34:31 -0.03,-135.12 0.29,-136.63 172.26 80
5 03/02/2016 10:13:05 -0.03,-135.09 -0.70,-132.09 341.75 80
6 03/03/2016 22:37:39 0.02,-135.01 -0.50,-137.39 270.25 80
7 03/04/2016 22:16:13 0.02,-134.98 0.49,-132.85 243.32 80
8 03/06/2016 10:39:08 -0.01,-134.97 0.70,-138.11 358.27 10
9 03/07/2016 10:21:52 -0.01,-134.93 -0.29,-133.57 154.92 80
10 03/08/2016 22:43:46 0.01,-134.85 -0.90,-138.87 458.29 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 2/24/2016
SNOs_Map_GOES-15_NPP_20160225.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 02/24/2016 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service