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: 3/11/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/12/2014 10:37:01 -0.03,-134.62 0.45,-136.65 232.69 80
2 03/13/2014 10:15:37 -0.03,-134.57 -0.55,-132.12 278.82 80
3 03/14/2014 22:37:33 0.03,-134.50 -0.66,-137.41 331.94 80
4 03/15/2014 22:21:30 0.03,-134.45 0.41,-132.89 179.64 80
5 03/17/2014 10:43:17 -0.02,-134.37 0.82,-138.13 428.71 80
6 03/18/2014 10:21:52 -0.03,-134.32 -0.19,-133.60 82.06 80
7 03/20/2014 22:25:04 0.03,-134.18 0.01,-134.36 20.03 80
8 03/21/2014 22:08:59 0.03,-134.12 0.97,-129.81 490.64 80
9 03/23/2014 10:30:47 -0.02,-134.02 0.19,-135.07 119.24 80
10 03/24/2014 10:09:22 -0.02,-133.95 -0.77,-130.52 390.49 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 3/11/2014
SNOs_Map_GOES-15_NPP_20140312.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 03/11/2014 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service