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: 3/28/2013
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/28/2013 22:14:22 -0.02,-135.12 0.44,-133.07 232.94 80
2 03/30/2013 10:36:11 0.02,-135.10 0.74,-138.35 370.33 80
3 03/31/2013 10:20:07 0.02,-135.06 -0.29,-133.82 142.24 80
4 04/01/2013 22:42:04 -0.02,-134.98 -0.96,-139.11 470.93 80
5 04/02/2013 22:20:40 -0.02,-134.94 0.07,-134.59 41.22 80
6 04/05/2013 10:23:45 0.03,-134.87 0.12,-135.32 51.13 80
7 04/06/2013 10:07:41 0.02,-134.83 -0.85,-130.78 460.89 80
8 04/07/2013 22:29:38 -0.03,-134.75 -0.33,-136.09 152.83 80
9 04/08/2013 22:08:13 -0.02,-134.71 0.65,-131.55 358.93 80
10 04/10/2013 10:30:03 0.02,-134.67 0.51,-136.83 246.27 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 3/28/2013
SNOs_Map_GOES-15_NPP_20130329.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 03/28/2013 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service