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: 6/9/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/11/2014 10:31:02 -0.03,-135.38 -0.03,-135.32 6.56 80
2 06/13/2014 22:34:17 0.04,-135.40 -0.14,-136.09 79.64 80
3 06/14/2014 22:18:13 0.03,-135.40 0.87,-131.56 437.86 80
4 06/16/2014 10:37:22 -0.05,-135.42 0.30,-136.82 160.71 80
5 06/17/2014 10:21:19 -0.04,-135.42 -0.72,-132.29 356.53 80
6 06/18/2014 22:40:37 0.05,-135.42 -0.46,-137.59 248.09 80
7 06/19/2014 22:24:34 0.05,-135.42 0.56,-133.06 268.92 80
8 06/21/2014 10:43:43 -0.06,-135.43 0.61,-138.33 330.41 80
9 06/22/2014 10:27:40 -0.06,-135.43 -0.41,-133.80 186.26 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 6/9/2014
SNOs_Map_GOES-15_NPP_20140610.jpg

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

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service