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: 5/7/2013
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/09/2013 22:27:19 -0.02,-135.42 -0.19,-136.12 79.96 80
2 05/10/2013 22:11:14 -0.02,-135.43 0.81,-131.59 437.20 80
3 05/12/2013 10:30:23 0.01,-135.44 0.36,-136.86 162.27 80
4 05/13/2013 10:14:18 0.02,-135.44 -0.65,-132.32 354.44 80
5 05/14/2013 22:33:35 -0.01,-135.43 -0.52,-137.63 250.92 80
6 05/15/2013 22:17:31 -0.02,-135.43 0.49,-133.09 265.68 80
7 05/17/2013 10:36:39 0.01,-135.43 0.67,-138.37 334.29 80
8 05/18/2013 10:20:35 0.01,-135.43 -0.34,-133.83 181.83 80
9 05/19/2013 22:39:52 -0.00,-135.41 -0.82,-139.14 424.91 80
10 05/20/2013 22:23:48 -0.01,-135.40 0.19,-134.61 90.94 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 5/7/2013
SNOs_Map_GOES-15_NPP_20130508.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 05/07/2013 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service