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: 4/25/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/26/2017 07:14:03 0.01, -89.51 -0.41, -87.67 210.41 80
2 04/27/2017 19:35:59 -0.01, -89.49 -0.78, -92.97 396.51 80
3 04/28/2017 19:19:55 -0.01, -89.49 0.23, -88.44 119.37 80
4 04/30/2017 07:41:43 0.00, -89.49 0.95, -93.71 480.46 80
5 05/01/2017 07:20:19 0.00, -89.49 -0.07, -89.18 35.25 80
6 05/03/2017 19:23:31 0.00, -89.47 -0.11, -89.95 55.26 80
7 05/04/2017 19:07:26 0.00, -89.47 0.91, -85.42 461.26 80
8 05/06/2017 07:29:14 -0.00, -89.49 0.27, -90.69 137.07 80
9 05/07/2017 07:07:50 -0.00, -89.49 -0.74, -86.16 379.55 80
10 05/08/2017 19:29:46 0.00, -89.48 -0.44, -91.46 226.11 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/25/2017
SNOs_Map_GOES-16_NPP_20170427.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/25/2017 in txt file.

Historical Predications of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service