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: 3/8/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/09/2014 22:31:18 0.04,-134.76 -0.25,-135.94 135.03 80
2 03/10/2014 22:15:14 0.04,-134.72 0.81,-131.41 377.67 80
3 03/12/2014 10:37:02 -0.03,-134.65 0.43,-136.66 229.43 80
4 03/13/2014 10:15:37 -0.03,-134.61 -0.58,-132.12 282.62 80
5 03/14/2014 22:37:33 0.03,-134.55 -0.64,-137.41 327.27 80
6 03/15/2014 22:21:29 0.03,-134.50 0.37,-132.88 184.85 80
7 03/17/2014 10:43:17 -0.03,-134.43 0.80,-138.14 422.64 80
8 03/18/2014 10:21:53 -0.03,-134.38 -0.20,-133.60 88.68 80
9 03/20/2014 22:25:05 0.03,-134.25 0.02,-134.36 11.92 80
10 03/21/2014 22:09:00 0.03,-134.20 1.03,-129.82 499.19 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 3/8/2014
SNOs_Map_GOES-15_NPP_20140309.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 03/08/2014 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service