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: 3/13/2016
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/14/2016 22:31:19 -0.00,-134.61 -0.25,-135.86 141.11 80
2 03/15/2016 22:09:52 -0.00,-134.57 0.71,-131.31 370.76 80
3 03/17/2016 10:31:38 0.01,-134.53 0.47,-136.58 234.21 80
4 03/18/2016 10:15:33 0.01,-134.48 -0.55,-132.05 277.51 80
5 03/19/2016 22:37:27 -0.01,-134.39 -0.68,-137.34 336.67 80
6 03/20/2016 22:16:02 -0.01,-134.34 0.34,-132.81 174.82 80
7 03/22/2016 10:37:48 0.01,-134.29 0.83,-138.07 430.86 80
8 03/23/2016 10:21:42 0.01,-134.24 -0.13,-133.53 80.52 80
9 03/25/2016 22:24:50 -0.01,-134.09 -0.07,-134.29 23.33 80
10 03/26/2016 22:03:25 -0.00,-134.04 0.96,-129.76 487.49 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 3/13/2016
SNOs_Map_GOES-15_NPP_20160314.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 03/13/2016 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service