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: 12/11/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/11/2014 22:42:04 0.07,-135.37 -0.43,-137.58 251.99 80
2 12/12/2014 22:25:58 0.06,-135.38 0.60,-133.06 265.92 80
3 12/14/2014 10:45:04 -0.08,-135.44 0.56,-138.33 329.78 80
4 12/15/2014 10:28:58 -0.07,-135.44 -0.42,-133.79 187.58 80
5 12/16/2014 22:48:12 0.08,-135.41 -0.77,-139.10 421.07 80
6 12/17/2014 22:32:07 0.07,-135.41 0.27,-134.57 96.12 80
7 12/20/2014 10:35:07 -0.08,-135.45 -0.10,-135.31 16.23 80
8 12/22/2014 22:35:34 0.08,-135.39 -0.09,-136.07 78.18 80
9 12/23/2014 22:19:28 0.07,-135.38 0.90,-131.54 437.80 80
10 12/25/2014 10:38:34 -0.08,-135.41 0.25,-136.81 160.04 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 12/11/2014
SNOs_Map_GOES-15_NPP_20141212.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 12/11/2014 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service