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: 8/31/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/01/2014 22:35:47 -0.38,-134.74 -0.63,-135.90 132.27 80
2 09/02/2014 22:19:44 -0.39,-134.67 0.34,-131.36 377.17 80
3 09/04/2014 10:38:54 0.37,-134.54 0.85,-136.63 238.51 80
4 09/05/2014 10:20:10 0.37,-134.47 -0.13,-132.10 270.18 80
5 09/06/2014 22:42:10 -0.36,-134.40 -1.04,-137.41 343.05 80
6 09/07/2014 22:26:06 -0.36,-134.33 -0.06,-132.87 165.81 80
7 09/09/2014 10:45:17 0.35,-134.20 1.24,-138.14 449.88 80
8 09/10/2014 10:29:13 0.35,-134.12 0.26,-133.60 58.49 80
9 09/12/2014 22:29:49 -0.35,-133.96 -0.46,-134.38 47.90 80
10 09/13/2014 22:13:46 -0.35,-133.89 0.58,-129.86 460.41 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 8/31/2014
SNOs_Map_GOES-15_NPP_20140901.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 08/31/2014 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service