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: 9/2/2012
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/03/2012 10:34:51 0.39,-134.18 1.26,-138.07 444.34 80
2 09/04/2012 10:16:05 0.39,-134.14 0.28,-133.54 68.18 80
3 09/06/2012 22:19:16 -0.38,-134.01 -0.47,-134.31 33.72 80
4 09/07/2012 22:03:12 -0.39,-133.98 0.57,-129.78 478.59 80
5 09/09/2012 10:22:19 0.37,-133.94 0.59,-135.05 126.41 80
6 09/10/2012 10:06:13 0.37,-133.89 -0.39,-130.51 385.18 80
7 09/11/2012 22:25:29 -0.35,-133.79 -0.84,-135.81 230.97 80
8 09/12/2012 22:09:24 -0.36,-133.74 0.21,-131.28 280.67 80
9 09/14/2012 10:28:31 0.34,-133.70 0.96,-136.56 324.59 80
10 09/15/2012 10:12:26 0.35,-133.65 -0.03,-132.02 186.45 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 9/2/2012
SNOs_Map_GOES-15_NPP_20120904.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 09/02/2012 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service