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: 5/1/2016
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/01/2016 22:28:41 -0.06,-135.29 -0.23,-135.94 74.39 80
2 05/02/2016 22:12:37 -0.07,-135.28 0.78,-131.41 440.28 80
3 05/04/2016 10:34:25 0.06,-135.25 0.39,-136.69 164.02 80
4 05/05/2016 10:13:00 0.06,-135.23 -0.63,-132.16 349.91 80
5 05/06/2016 22:34:57 -0.06,-135.19 -0.56,-137.46 258.80 80
6 05/07/2016 22:18:52 -0.06,-135.17 0.46,-132.93 254.98 80
7 05/09/2016 10:40:41 0.05,-135.13 0.71,-138.21 350.13 80
8 05/10/2016 10:19:15 0.05,-135.10 -0.25,-133.67 163.15 80
9 05/11/2016 22:41:11 -0.05,-135.05 -0.93,-138.97 446.99 80
10 05/12/2016 22:25:07 -0.05,-135.02 0.09,-134.44 66.40 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 5/1/2016
SNOs_Map_GOES-15_NPP_20160501.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 05/01/2016 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service