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: 12/10/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/11/2014 22:42:03 0.07,-135.38 -0.44,-137.58 251.59 80
2 12/12/2014 22:25:58 0.06,-135.39 0.60,-133.05 266.34 80
3 12/14/2014 10:45:04 -0.08,-135.44 0.57,-138.33 329.36 80
4 12/15/2014 10:28:59 -0.07,-135.45 -0.46,-133.80 188.04 80
5 12/16/2014 22:48:13 0.08,-135.41 -0.72,-139.11 420.55 80
6 12/17/2014 22:32:07 0.07,-135.42 0.25,-134.57 96.64 80
7 12/19/2014 10:51:13 -0.09,-135.46 0.91,-139.84 499.74 80
8 12/20/2014 10:35:07 -0.08,-135.46 -0.13,-135.32 16.91 80
9 12/22/2014 22:35:35 0.08,-135.40 -0.07,-136.08 77.63 80
10 12/23/2014 22:19:29 0.07,-135.39 0.92,-131.54 438.32 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 12/10/2014
SNOs_Map_GOES-15_NPP_20141211.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 12/10/2014 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service