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: 2/24/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/25/2014 10:15:31 -0.07,-135.14 -0.74,-132.22 333.92 80
2 02/26/2014 22:37:29 0.06,-135.10 -0.47,-137.51 274.06 80
3 02/27/2014 22:21:24 0.06,-135.07 0.51,-132.97 239.42 80
4 03/01/2014 10:43:12 -0.05,-135.02 0.70,-138.23 365.80 80
5 03/02/2014 10:21:49 -0.05,-134.99 -0.34,-133.70 147.15 80
6 03/03/2014 22:43:46 0.05,-134.94 -0.85,-139.00 461.97 80
7 03/04/2014 22:27:42 0.05,-134.91 0.13,-134.46 51.08 80
8 03/07/2014 10:30:47 -0.05,-134.82 0.03,-135.19 42.04 80
9 03/08/2014 10:09:22 -0.05,-134.78 -0.96,-130.65 470.27 80
10 03/09/2014 22:31:20 0.04,-134.72 -0.22,-135.95 140.01 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 2/24/2014
SNOs_Map_GOES-15_NPP_20140225.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 02/24/2014 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service