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: 3/23/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/24/2017 07:35:23 0.00, -89.49 0.62, -92.18 307.57 80
2 03/25/2017 07:13:57 -0.00, -89.49 -0.40, -87.65 209.08 80
3 03/26/2017 19:35:53 -0.00, -89.49 -0.78, -92.95 394.46 80
4 03/27/2017 19:19:47 0.00, -89.49 0.23, -88.41 122.67 80
5 03/29/2017 07:41:34 0.00, -89.50 0.95, -93.68 476.56 80
6 03/30/2017 07:20:08 -0.00, -89.50 -0.07, -89.14 40.30 80
7 04/01/2017 19:23:18 0.00, -89.50 -0.09, -89.91 46.28 80
8 04/02/2017 19:07:13 0.00, -89.51 0.93, -85.38 471.00 80
9 04/04/2017 07:28:59 0.00, -89.52 0.25, -90.64 127.77 80
10 04/05/2017 07:07:33 0.00, -89.52 -0.76, -86.10 389.46 80
11 04/06/2017 19:29:29 -0.00, -89.53 -0.39, -91.41 213.68 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 3/23/2017
SNOs_Map_GOES-16_NPP_20170325.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 03/23/2017 in txt file.

Historical Predications of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service