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: 5/26/2013
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/26/2013 22:11:17 0.00,-135.29 0.82,-131.56 424.38 80
2 05/28/2013 10:30:26 -0.02,-135.26 0.31,-136.83 179.15 80
3 05/29/2013 10:14:20 -0.01,-135.23 -0.65,-132.29 335.26 80
4 05/30/2013 22:33:37 0.02,-135.20 -0.50,-137.60 273.32 80
5 05/31/2013 22:17:32 0.01,-135.17 0.47,-133.05 241.24 80
6 06/02/2013 10:36:40 -0.03,-135.15 0.65,-138.33 362.20 80
7 06/03/2013 10:20:35 -0.02,-135.12 -0.31,-133.79 151.83 80
8 06/04/2013 22:39:51 0.04,-135.07 -0.89,-139.08 458.13 80
9 06/05/2013 22:23:47 0.04,-135.04 0.14,-134.55 55.80 80
10 06/08/2013 10:24:09 -0.05,-134.98 0.00,-135.29 34.83 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 5/26/2013
SNOs_Map_GOES-15_NPP_20130527.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 05/26/2013 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service