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: 4/15/2012
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/15/2012 22:20:34 -0.06,-134.60 -0.07,-134.52 9.21 80
2 04/18/2012 10:23:37 0.06,-134.63 0.18,-135.27 71.76 80
3 04/19/2012 10:07:31 0.06,-134.67 -0.82,-130.73 448.86 80
4 04/20/2012 22:26:48 -0.05,-134.79 -0.31,-136.05 143.05 80
5 04/21/2012 22:10:42 -0.05,-134.82 0.70,-131.51 377.31 80
6 04/23/2012 10:29:48 0.04,-134.81 0.51,-136.78 225.05 80
7 04/24/2012 10:13:44 0.04,-134.84 -0.56,-132.25 294.82 80
8 04/25/2012 22:32:59 -0.03,-134.94 -0.61,-137.56 298.60 80
9 04/26/2012 22:16:54 -0.04,-134.96 0.40,-133.03 221.07 80
10 04/28/2012 10:36:00 0.02,-134.94 0.78,-138.29 382.01 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 4/15/2012
SNOs_Map_GOES-15_NPP_20120416.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 04/15/2012 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service