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: 5/24/2015
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/24/2015 10:25:39 0.03,-135.29 -0.36,-133.66 185.49 80
2 05/25/2015 22:44:55 -0.02,-135.23 -0.88,-138.96 425.58 80
3 05/26/2015 22:28:50 -0.03,-135.21 0.15,-134.44 88.38 80
4 05/29/2015 10:29:12 0.02,-135.17 0.05,-135.17 2.83 80
5 05/31/2015 22:32:24 -0.01,-135.08 -0.19,-135.96 99.99 80
6 06/01/2015 22:16:18 -0.02,-135.05 0.79,-131.42 412.93 80
7 06/03/2015 10:35:26 0.00,-135.02 0.38,-136.70 191.71 80
8 06/04/2015 10:19:20 0.01,-134.98 -0.60,-132.16 320.77 80
9 06/05/2015 22:38:36 0.01,-134.90 -0.58,-137.47 293.18 80
10 06/06/2015 22:22:31 -0.00,-134.86 0.41,-132.94 218.93 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 5/24/2015
SNOs_Map_GOES-15_NPP_20150524.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 05/24/2015 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service