Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/27/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/28/2017 19:23:45 0.03, -89.50 -0.06, -90.02 58.51 80
2 03/01/2017 19:07:39 0.03, -89.51 0.94, -85.48 458.81 80
3 03/03/2017 07:29:25 -0.03, -89.51 0.24, -90.75 141.21 80
4 03/04/2017 07:08:00 -0.03, -89.51 -0.76, -86.21 375.85 80
5 03/05/2017 19:29:55 0.03, -89.52 -0.44, -91.51 226.84 80
6 03/06/2017 19:13:51 0.03, -89.53 0.62, -86.99 290.67 80
7 03/08/2017 07:35:36 -0.02, -89.54 0.62, -92.24 308.32 80
8 03/09/2017 07:14:12 -0.01, -89.54 -0.45, -87.71 209.38 80
9 03/10/2017 19:36:07 0.00, -89.56 -0.75, -93.01 392.69 80
10 03/11/2017 19:20:01 0.00, -89.57 0.26, -88.48 125.47 80
11 03/13/2017 07:41:48 -0.00, -89.60 0.92, -93.74 472.08 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 2/27/2017
SNOs_Map_GOES-16_NPP_20170228.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 02/27/2017 in txt file.

Historical Predications of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service