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: 5/13/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/13/2014 22:17:29 -0.03,-134.99 0.72,-131.56 389.72 80
2 05/15/2014 10:36:40 0.02,-134.94 0.44,-136.84 215.49 80
3 05/16/2014 10:20:36 0.02,-134.90 -0.56,-132.30 296.61 80
4 05/17/2014 22:39:54 -0.01,-134.83 -0.65,-137.60 316.23 80
5 05/18/2014 22:23:51 -0.02,-134.78 0.35,-133.06 195.66 80
6 05/20/2014 10:43:00 0.01,-134.73 0.85,-138.33 410.43 80
7 05/21/2014 10:26:58 0.02,-134.69 -0.21,-133.81 101.19 80
8 05/23/2014 22:30:13 -0.02,-134.55 0.01,-134.57 3.43 80
9 05/26/2014 10:30:38 0.01,-134.45 0.17,-135.30 96.89 80
10 05/27/2014 10:14:34 0.01,-134.39 -0.78,-130.76 414.06 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 5/13/2014
SNOs_Map_GOES-15_NPP_20140514.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 05/13/2014 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service