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: 8/29/2012
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/30/2012 10:09:52 0.40,-134.18 -0.06,-132.03 245.07 80
2 08/31/2012 22:31:48 -0.39,-134.09 -1.12,-137.34 370.49 80
3 09/01/2012 22:15:43 -0.40,-134.04 -0.15,-132.80 140.69 80
4 09/03/2012 10:37:31 0.38,-133.98 1.27,-138.08 466.10 80
5 09/04/2012 10:16:06 0.39,-133.92 0.30,-133.54 44.20 80
6 09/06/2012 22:19:17 -0.38,-133.75 -0.51,-134.30 63.14 80
7 09/07/2012 22:03:12 -0.38,-133.69 0.51,-129.78 447.08 80
8 09/09/2012 10:22:19 0.37,-133.63 0.67,-135.04 160.87 80
9 09/10/2012 10:03:34 0.37,-133.57 -0.29,-130.50 348.47 80
10 09/11/2012 22:25:30 -0.35,-133.43 -0.90,-135.81 271.43 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 8/29/2012
SNOs_Map_GOES-15_NPP_20120830.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 08/29/2012 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service