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: 2/10/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/10/2014 22:37:15 0.09,-135.41 -0.37,-137.56 244.62 80
2 02/11/2014 22:21:12 0.09,-135.41 0.65,-133.03 271.78 80
3 02/13/2014 10:43:00 -0.09,-135.39 0.58,-138.28 330.00 80
4 02/14/2014 10:21:37 -0.09,-135.39 -0.44,-133.75 185.91 80
5 02/15/2014 22:43:35 0.08,-135.39 -0.74,-139.06 417.97 80
6 02/16/2014 22:27:32 0.08,-135.38 0.28,-134.53 97.82 80
7 02/19/2014 10:27:56 -0.08,-135.35 -0.09,-135.25 10.69 80
8 02/21/2014 22:31:10 0.07,-135.32 -0.11,-136.02 80.15 80
9 02/22/2014 22:15:07 0.07,-135.30 0.92,-131.49 434.56 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 2/10/2014
SNOs_Map_GOES-15_NPP_20140210.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 02/10/2014 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service