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: 7/7/2012
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/07/2012 10:22:39 -0.25,-135.33 -0.25,-135.19 15.00 80
2 07/09/2012 22:25:51 0.26,-135.36 0.10,-135.98 71.23 80
3 07/10/2012 22:09:47 0.25,-135.37 1.10,-131.45 446.49 80
4 07/12/2012 10:28:56 -0.28,-135.39 0.04,-136.73 152.89 80
5 07/13/2012 10:12:52 -0.27,-135.40 -0.96,-132.20 364.16 80
6 07/14/2012 22:32:09 0.29,-135.40 -0.20,-137.51 241.28 80
7 07/15/2012 22:16:06 0.29,-135.41 0.86,-133.00 275.50 80
8 07/17/2012 10:35:14 -0.31,-135.42 0.36,-138.26 324.86 80
9 07/18/2012 10:19:10 -0.30,-135.42 -0.69,-133.74 191.35 80
10 07/19/2012 22:38:28 0.32,-135.41 -0.47,-139.06 415.54 80
11 07/20/2012 22:22:23 0.32,-135.41 0.52,-134.53 100.53 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 7/7/2012
SNOs_Map_GOES-15_NPP_20120708.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 07/07/2012 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service