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: 8/16/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/16/2014 22:35:30 0.27,-135.47 0.17,-136.03 64.09 80
2 08/17/2014 22:19:27 0.27,-135.46 1.13,-131.50 450.77 80
3 08/19/2014 10:38:38 -0.28,-135.42 0.02,-136.78 154.04 80
4 08/20/2014 10:22:36 -0.28,-135.41 -1.00,-132.25 360.41 80
5 08/21/2014 22:41:55 0.29,-135.40 -0.17,-137.56 245.75 80
6 08/22/2014 22:25:51 0.29,-135.38 0.79,-133.02 268.54 80
7 08/24/2014 10:45:03 -0.29,-135.35 0.36,-138.30 336.81 80
8 08/25/2014 10:29:00 -0.29,-135.33 -0.67,-133.78 177.22 80
9 08/26/2014 22:48:19 0.29,-135.31 -0.57,-139.07 429.71 80
10 08/27/2014 22:32:16 0.29,-135.29 0.46,-134.55 84.01 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 8/16/2014
SNOs_Map_GOES-15_NPP_20140817.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 08/16/2014 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service