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: 5/30/2013
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/30/2013 22:33:37 0.02,-135.20 -0.53,-137.59 272.87 80
2 05/31/2013 22:17:32 0.01,-135.18 0.49,-133.06 241.67 80
3 06/02/2013 10:36:40 -0.03,-135.15 0.69,-138.32 362.11 80
4 06/03/2013 10:20:35 -0.03,-135.12 -0.33,-133.79 151.86 80
5 06/04/2013 22:39:52 0.04,-135.07 -0.87,-139.09 457.88 80
6 06/05/2013 22:23:47 0.04,-135.05 0.15,-134.56 56.02 80
7 06/08/2013 10:24:10 -0.05,-134.98 0.00,-135.29 34.99 80
8 06/09/2013 10:08:04 -0.04,-134.94 -0.97,-130.74 478.20 80
9 06/10/2013 22:27:22 0.06,-134.88 -0.17,-136.05 133.07 80
10 06/11/2013 22:11:16 0.05,-134.85 0.80,-131.51 380.16 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 5/30/2013
SNOs_Map_GOES-15_NPP_20130530.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 05/30/2013 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service