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: 8/27/2012
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/27/2012 22:09:30 -0.41,-134.29 0.28,-131.30 341.34 80
2 08/29/2012 10:31:17 0.40,-134.24 0.95,-136.56 265.77 80
3 08/30/2012 10:09:52 0.40,-134.18 -0.10,-132.04 245.06 80
4 08/31/2012 22:31:48 -0.39,-134.08 -1.11,-137.34 370.46 80
5 09/01/2012 22:15:42 -0.40,-134.03 -0.12,-132.80 140.84 80
6 09/03/2012 10:37:28 0.38,-133.98 1.32,-138.06 465.54 80
7 09/04/2012 10:16:03 0.39,-133.92 0.32,-133.52 45.02 80
8 09/06/2012 22:19:13 -0.38,-133.75 -0.51,-134.29 61.90 80
9 09/07/2012 22:03:07 -0.38,-133.69 0.49,-129.76 448.61 80
10 09/09/2012 10:22:14 0.37,-133.63 0.69,-135.02 158.75 80
11 09/10/2012 10:03:28 0.37,-133.56 -0.32,-130.49 350.93 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 8/27/2012
SNOs_Map_GOES-15_NPP_20120828.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 08/27/2012 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service