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: 2/19/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/19/2014 10:27:56 -0.08,-135.30 -0.07,-135.25 5.33 80
2 02/21/2014 22:31:10 0.07,-135.25 -0.13,-136.01 88.04 80
3 02/22/2014 22:15:06 0.07,-135.23 0.90,-131.48 426.29 80
4 02/24/2014 10:36:55 -0.07,-135.19 0.31,-136.74 177.05 80
5 02/25/2014 10:15:31 -0.06,-135.17 -0.72,-132.21 336.61 80
6 02/26/2014 22:37:29 0.06,-135.12 -0.49,-137.51 272.36 80
7 02/27/2014 22:21:25 0.06,-135.09 0.55,-132.98 241.26 80
8 03/01/2014 10:43:13 -0.05,-135.06 0.66,-138.24 362.52 80
9 03/02/2014 10:21:50 -0.05,-135.03 -0.37,-133.71 150.67 80
10 03/03/2014 22:43:46 0.05,-134.97 -0.88,-138.99 459.31 80
11 03/04/2014 22:27:43 0.05,-134.94 0.16,-134.47 53.83 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 2/19/2014
SNOs_Map_GOES-15_NPP_20140219.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 02/19/2014 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service