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: 10/5/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/06/2014 10:39:29 0.23,-135.34 0.54,-136.73 158.58 80
2 10/07/2014 10:23:26 0.24,-135.34 -0.44,-132.20 357.65 80
3 10/08/2014 22:42:46 -0.21,-135.35 -0.68,-137.53 247.77 80
4 10/09/2014 22:26:42 -0.23,-135.35 0.31,-133.00 268.50 80
5 10/11/2014 10:45:53 0.20,-135.34 0.85,-138.27 333.96 80
6 10/12/2014 10:29:49 0.21,-135.34 -0.14,-133.74 181.65 80
7 10/13/2014 22:49:08 -0.18,-135.33 -1.03,-139.06 425.39 80
8 10/14/2014 22:33:05 -0.19,-135.32 -0.04,-134.52 90.28 80
9 10/17/2014 10:36:13 0.17,-135.30 0.14,-135.29 4.02 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 10/5/2014
SNOs_Map_GOES-15_NPP_20141006.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 10/05/2014 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service