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: 8/24/2012
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/25/2012 10:03:40 0.42,-134.42 -0.46,-130.54 443.34 80
2 08/26/2012 22:25:35 -0.41,-134.34 -0.78,-135.83 170.82 80
3 08/27/2012 22:09:31 -0.41,-134.29 0.25,-131.30 340.38 80
4 08/29/2012 10:31:18 0.40,-134.23 0.94,-136.57 267.16 80
5 08/30/2012 10:09:53 0.40,-134.18 -0.09,-132.04 243.44 80
6 08/31/2012 22:31:50 -0.39,-134.08 -1.10,-137.35 372.28 80
7 09/01/2012 22:15:44 -0.40,-134.03 -0.14,-132.81 138.75 80
8 09/03/2012 10:37:33 0.38,-133.97 1.28,-138.09 468.28 80
9 09/04/2012 10:16:07 0.39,-133.91 0.31,-133.55 41.89 80
10 09/06/2012 22:19:19 -0.38,-133.74 -0.49,-134.32 65.76 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 8/24/2012
SNOs_Map_GOES-15_NPP_20120825.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 08/24/2012 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service