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: 9/6/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/06/2014 22:42:10 -0.36,-134.53 -1.02,-137.42 328.97 80
2 09/07/2014 22:26:07 -0.36,-134.48 0.02,-132.89 181.04 80
3 09/09/2014 10:45:18 0.34,-134.35 1.18,-138.16 433.92 80
4 09/10/2014 10:29:14 0.35,-134.29 0.20,-133.63 75.51 80
5 09/12/2014 22:29:50 -0.34,-134.16 -0.37,-134.40 27.04 80
6 09/13/2014 22:13:47 -0.35,-134.10 0.61,-129.87 482.52 80
7 09/15/2014 10:32:57 0.33,-133.97 0.58,-135.14 133.15 80
8 09/16/2014 10:16:53 0.34,-133.90 -0.40,-130.60 375.57 80
9 09/17/2014 22:36:12 -0.31,-133.82 -0.81,-135.90 238.20 80
10 09/18/2014 22:20:09 -0.32,-133.75 0.24,-131.38 270.76 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 9/6/2014
SNOs_Map_GOES-15_NPP_20140827.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 09/06/2014 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service