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: 7/4/2013
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/04/2013 10:36:35 -0.16,-135.12 0.56,-138.24 355.63 80
2 07/05/2013 10:20:31 -0.16,-135.14 -0.49,-133.71 164.05 80
3 07/06/2013 22:39:47 0.18,-135.18 -0.67,-139.01 436.74 80
4 07/07/2013 22:23:42 0.17,-135.20 0.31,-134.47 82.77 80
5 07/10/2013 10:26:45 -0.18,-135.26 -0.19,-135.21 5.69 80
6 07/12/2013 22:27:15 0.19,-135.30 0.03,-135.97 77.13 80
7 07/13/2013 22:11:11 0.18,-135.31 1.08,-131.44 441.65 80
8 07/15/2013 10:30:18 -0.20,-135.34 0.09,-136.71 155.77 80
9 07/16/2013 10:14:13 -0.20,-135.35 -0.90,-132.17 362.34 80
10 07/17/2013 22:33:29 0.22,-135.35 -0.24,-137.47 241.23 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 7/4/2013
SNOs_Map_GOES-15_NPP_20130705.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 07/04/2013 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service