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: 5/13/2013
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/13/2013 10:14:18 0.02,-135.43 -0.65,-132.32 354.14 80
2 05/14/2013 22:33:35 -0.01,-135.43 -0.51,-137.63 251.19 80
3 05/15/2013 22:17:31 -0.02,-135.42 0.49,-133.09 265.39 80
4 05/17/2013 10:36:39 0.01,-135.43 0.66,-138.36 334.64 80
5 05/18/2013 10:20:35 0.01,-135.42 -0.35,-133.83 181.47 80
6 05/19/2013 22:39:52 -0.00,-135.40 -0.82,-139.14 425.25 80
7 05/20/2013 22:23:47 -0.01,-135.40 0.20,-134.61 90.63 80
8 05/23/2013 10:24:10 -0.00,-135.38 -0.00,-135.33 4.78 80
9 05/25/2013 22:27:23 0.02,-135.32 -0.14,-136.11 89.38 80
10 05/26/2013 22:11:18 0.01,-135.30 0.82,-131.56 425.27 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 5/13/2013
SNOs_Map_GOES-15_NPP_20130513.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 05/13/2013 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service