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: 3/31/2012
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/02/2012 10:23:43 0.06,-134.74 0.17,-135.27 59.81 80
2 04/03/2012 10:07:38 0.07,-134.70 -0.82,-130.73 451.98 80
3 04/04/2012 22:26:53 -0.06,-134.65 -0.37,-136.03 157.06 80
4 04/05/2012 22:10:48 -0.06,-134.61 0.63,-131.50 354.47 80
5 04/07/2012 10:29:55 0.05,-134.51 0.54,-136.77 257.36 80
6 04/08/2012 10:13:50 0.06,-134.45 -0.46,-132.23 253.54 80
7 04/09/2012 22:33:04 -0.05,-134.40 -0.77,-137.53 357.39 80
8 04/10/2012 22:16:58 -0.05,-134.34 0.23,-132.99 153.32 80
9 04/12/2012 10:36:06 0.04,-134.23 0.91,-138.27 459.29 80
10 04/13/2012 10:19:59 0.05,-134.17 -0.04,-133.72 51.15 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 3/31/2012
SNOs_Map_GOES-15_NPP_20120331.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 03/31/2012 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service