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: 3/18/2016
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/19/2016 22:34:49 -0.02,-134.74 -0.58,-137.36 297.54 80
2 03/20/2016 22:18:43 -0.02,-134.79 0.44,-132.83 223.74 80
3 03/22/2016 10:40:30 0.02,-134.86 0.73,-138.10 368.17 80
4 03/23/2016 10:19:04 0.02,-134.90 -0.29,-133.56 152.56 80
5 03/24/2016 22:41:00 -0.02,-134.94 -0.88,-138.87 446.68 80
6 03/25/2016 22:24:54 -0.02,-134.98 0.15,-134.34 74.01 80
7 03/28/2016 10:25:15 0.01,-135.08 0.01,-135.07 1.42 80
8 03/30/2016 22:28:24 -0.02,-135.14 -0.20,-135.83 79.80 80
9 03/31/2016 22:12:18 -0.01,-135.17 0.83,-131.30 439.87 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 3/18/2016
SNOs_Map_GOES-15_NPP_20160319.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 03/18/2016 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service