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: 11/3/2015
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/05/2015 10:27:05 0.10,-135.17 0.12,-135.16 3.02 80
2 11/07/2015 22:30:16 -0.08,-135.23 -0.23,-135.95 81.72 80
3 11/08/2015 22:14:10 -0.10,-135.26 0.79,-131.42 438.25 80
4 11/10/2015 10:33:16 0.07,-135.31 0.38,-136.69 156.62 80
5 11/11/2015 10:17:11 0.09,-135.34 -0.63,-132.16 362.62 80
6 11/12/2015 22:36:26 -0.06,-135.35 -0.53,-137.46 241.49 80
7 11/13/2015 22:20:21 -0.07,-135.37 0.49,-132.93 277.56 80
8 11/15/2015 10:39:27 0.05,-135.41 0.68,-138.20 318.24 80
9 11/16/2015 10:23:22 0.06,-135.43 -0.34,-133.67 199.99 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 11/3/2015
SNOs_Map_GOES-15_NPP_20151104.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 11/03/2015 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service