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: 5/14/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/15/2014 10:36:40 0.02,-134.94 0.43,-136.84 215.47 80
2 05/16/2014 10:20:36 0.02,-134.90 -0.57,-132.30 296.63 80
3 05/17/2014 22:39:55 -0.01,-134.83 -0.65,-137.60 316.20 80
4 05/18/2014 22:23:51 -0.02,-134.78 0.35,-133.07 195.68 80
5 05/20/2014 10:43:00 0.01,-134.73 0.85,-138.33 410.41 80
6 05/21/2014 10:26:57 0.02,-134.69 -0.15,-133.79 101.20 80
7 05/23/2014 22:27:32 -0.02,-134.55 -0.05,-134.56 3.17 80
8 05/26/2014 10:30:39 0.01,-134.45 0.17,-135.30 96.92 80
9 05/27/2014 10:14:34 0.01,-134.39 -0.78,-130.76 414.04 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 5/14/2014
SNOs_Map_GOES-15_NPP_20140515.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 05/14/2014 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service