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: 7/5/2015
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/06/2015 10:19:05 -0.11,-134.93 -0.72,-132.22 308.78 80
2 07/07/2015 22:38:21 0.13,-134.95 -0.42,-137.54 293.63 80
3 07/08/2015 22:22:16 0.12,-134.98 0.58,-133.00 225.30 80
4 07/10/2015 10:41:22 -0.14,-135.01 0.61,-138.27 371.66 80
5 07/11/2015 10:25:17 -0.14,-135.03 -0.40,-133.74 147.02 80
6 07/12/2015 22:44:33 0.16,-135.05 -0.73,-139.05 456.19 80
7 07/13/2015 22:28:27 0.15,-135.07 0.27,-134.52 62.02 80
8 07/16/2015 10:28:49 -0.16,-135.11 -0.15,-135.27 18.00 80
9 07/18/2015 22:31:59 0.18,-135.13 -0.02,-136.04 103.46 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 7/5/2015
SNOs_Map_GOES-15_NPP_20150706.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 07/05/2015 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service