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: 11/29/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/29/2014 10:29:15 -0.02,-135.19 -0.37,-133.76 163.76 80
2 11/30/2014 22:48:30 0.05,-135.20 -0.79,-139.08 441.58 80
3 12/01/2014 22:32:23 0.03,-135.22 0.17,-134.53 77.47 80
4 12/04/2014 10:35:25 -0.04,-135.30 -0.06,-135.29 2.00 80
5 12/06/2014 22:35:54 0.05,-135.30 -0.13,-136.06 86.65 80
6 12/07/2014 22:19:49 0.03,-135.32 0.90,-131.53 431.64 80
7 12/09/2014 10:38:55 -0.05,-135.37 0.28,-136.81 163.76 80
8 12/10/2014 10:22:49 -0.04,-135.38 -0.74,-132.28 354.08 80
9 12/11/2014 22:42:04 0.07,-135.36 -0.45,-137.58 253.50 80
10 12/12/2014 22:25:58 0.05,-135.37 0.58,-133.06 264.30 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 11/29/2014
SNOs_Map_GOES-15_NPP_20141129.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 11/29/2014 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service