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: 8/3/2013
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/03/2013 22:17:51 0.28,-135.32 0.77,-133.00 263.03 80
2 08/05/2013 10:37:02 -0.29,-135.29 0.39,-138.28 340.83 80
3 08/06/2013 10:20:58 -0.29,-135.28 -0.61,-133.75 173.49 80
4 08/07/2013 22:40:16 0.30,-135.25 -0.57,-139.06 434.81 80
5 08/08/2013 22:24:13 0.30,-135.23 0.43,-134.53 79.38 80
6 08/11/2013 10:24:40 -0.30,-135.18 -0.28,-135.28 11.44 80
7 08/13/2013 22:27:55 0.31,-135.10 0.11,-136.06 108.10 80
8 08/14/2013 22:11:51 0.31,-135.07 1.12,-131.53 404.76 80
9 08/16/2013 10:31:01 -0.32,-135.03 0.10,-136.79 201.42 80
10 08/17/2013 10:14:57 -0.32,-134.99 -0.91,-132.26 310.85 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 8/3/2013
SNOs_Map_GOES-15_NPP_20130804.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 08/03/2013 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service