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: 7/8/2013
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/10/2013 10:24:04 -0.18,-135.25 -0.17,-135.20 6.05 80
2 07/12/2013 22:27:16 0.19,-135.29 0.06,-135.98 77.79 80
3 07/13/2013 22:11:10 0.18,-135.30 1.05,-131.44 440.94 80
4 07/15/2013 10:30:18 -0.20,-135.33 0.12,-136.70 156.61 80
5 07/16/2013 10:14:13 -0.20,-135.34 -0.93,-132.17 361.45 80
6 07/17/2013 22:33:29 0.22,-135.34 -0.27,-137.47 242.17 80
7 07/18/2013 22:17:24 0.21,-135.35 0.78,-132.94 275.40 80
8 07/20/2013 10:36:31 -0.23,-135.36 0.39,-138.20 323.71 80
9 07/21/2013 10:20:26 -0.23,-135.36 -0.60,-133.66 193.33 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 7/8/2013
SNOs_Map_GOES-15_NPP_20130709.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 07/08/2013 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service