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: 12/8/2012
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/08/2012 10:35:00 -0.07,-135.36 0.60,-138.22 327.01 80
2 12/09/2012 10:18:55 -0.05,-135.37 -0.43,-133.69 191.28 80
3 12/10/2012 22:38:12 0.07,-135.38 -0.74,-139.00 412.54 80
4 12/11/2012 22:22:07 0.06,-135.39 0.29,-134.47 105.55 80
5 12/13/2012 10:41:16 -0.07,-135.42 0.87,-139.75 492.57 80
6 12/14/2012 10:25:10 -0.06,-135.42 -0.10,-135.20 24.71 80
7 12/16/2012 22:25:42 0.07,-135.42 -0.04,-135.98 63.58 80
8 12/17/2012 22:09:37 0.06,-135.43 0.98,-131.45 453.80 80
9 12/19/2012 10:28:46 -0.08,-135.45 0.18,-136.72 144.69 80
10 12/20/2012 10:12:40 -0.07,-135.45 -0.79,-132.18 372.19 80
11 12/21/2012 22:31:57 0.09,-135.43 -0.39,-137.49 234.44 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 12/8/2012
SNOs_Map_GOES-15_NPP_20121208.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 12/08/2012 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service