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: 6/28/2013
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/29/2013 10:30:22 -0.14,-134.97 0.24,-136.74 200.88 80
2 06/30/2013 10:14:16 -0.13,-135.01 -0.74,-132.20 319.75 80
3 07/01/2013 22:33:33 0.15,-135.04 -0.43,-137.50 281.55 80
4 07/02/2013 22:17:28 0.14,-135.07 0.62,-132.97 238.86 80
5 07/04/2013 10:36:36 -0.16,-135.14 0.55,-138.24 354.10 80
6 07/05/2013 10:20:31 -0.16,-135.16 -0.49,-133.71 165.79 80
7 07/06/2013 22:39:47 0.18,-135.18 -0.67,-139.01 436.83 80
8 07/07/2013 22:23:42 0.17,-135.20 0.32,-134.47 82.90 80
9 07/10/2013 10:26:45 -0.19,-135.29 -0.19,-135.21 8.61 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 6/28/2013
SNOs_Map_GOES-15_NPP_20130629.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 06/28/2013 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service