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: 3/14/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/14/2014 22:37:40 0.03,-134.50 -0.61,-137.44 334.61 80
2 03/15/2014 22:21:37 0.03,-134.45 0.37,-132.91 175.73 80
3 03/17/2014 10:43:30 -0.02,-134.37 0.81,-138.19 434.59 80
4 03/18/2014 10:22:07 -0.03,-134.32 -0.17,-133.66 75.00 80
5 03/20/2014 22:25:25 0.03,-134.17 -0.03,-134.44 29.69 80
6 03/21/2014 22:09:22 0.03,-134.12 0.96,-129.90 479.59 80
7 03/23/2014 10:31:14 -0.02,-134.02 0.25,-135.17 132.12 80
8 03/24/2014 10:09:51 -0.02,-133.95 -0.74,-130.64 376.44 80
9 03/25/2014 22:31:51 0.01,-133.85 -0.48,-135.95 239.53 80
10 03/26/2014 22:15:48 0.01,-133.78 0.53,-131.42 269.16 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 3/14/2014
SNOs_Map_GOES-15_NPP_20140315.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 03/14/2014 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service