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: 10/26/2013
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/26/2013 22:41:21 -0.12,-134.72 -1.10,-138.98 485.61 80
2 10/27/2013 22:25:17 -0.14,-134.76 -0.04,-134.45 35.92 80
3 10/30/2013 10:25:41 0.12,-134.93 0.21,-135.18 29.79 80
4 10/31/2013 10:09:38 0.14,-134.97 -0.86,-130.66 491.29 80
5 11/01/2013 22:28:55 -0.10,-134.95 -0.30,-135.97 115.57 80
6 11/02/2013 22:12:51 -0.12,-134.98 0.70,-131.43 405.02 80
7 11/04/2013 10:31:59 0.09,-135.09 0.46,-136.70 183.24 80
8 11/05/2013 10:15:54 0.11,-135.12 -0.55,-132.16 336.65 80
9 11/06/2013 22:35:12 -0.07,-135.08 -0.60,-137.47 271.92 80
10 11/07/2013 22:19:07 -0.09,-135.11 0.41,-132.94 247.52 80
11 11/09/2013 10:38:15 0.05,-135.21 0.76,-138.20 342.09 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 10/26/2013
SNOs_Map_GOES-15_NPP_20131027.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 10/26/2013 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service