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: 8/31/2012
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/31/2012 22:31:48 -0.40,-134.24 -1.10,-137.34 353.92 80
2 09/01/2012 22:15:44 -0.40,-134.20 -0.06,-132.81 159.27 80
3 09/03/2012 10:34:50 0.39,-134.18 1.28,-138.07 444.44 80
4 09/04/2012 10:18:46 0.39,-134.14 0.24,-133.55 68.12 80
5 09/06/2012 22:19:16 -0.38,-134.01 -0.47,-134.31 33.65 80
6 09/07/2012 22:03:10 -0.39,-133.98 0.53,-129.77 478.71 80
7 09/09/2012 10:22:17 0.37,-133.94 0.63,-135.04 126.16 80
8 09/10/2012 10:06:12 0.37,-133.89 -0.37,-130.51 385.47 80
9 09/11/2012 22:25:28 -0.35,-133.79 -0.78,-135.82 230.53 80
10 09/12/2012 22:09:23 -0.36,-133.74 0.22,-131.28 281.24 80
11 09/14/2012 10:28:29 0.34,-133.70 0.98,-136.54 323.86 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 8/31/2012
SNOs_Map_GOES-15_NPP_20120902.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 08/31/2012 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service