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: 2/21/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/21/2017 07:14:22 -0.02, -89.48 -0.40, -87.74 197.49 80
2 02/22/2017 19:36:17 -0.01, -89.50 -0.81, -93.04 404.15 80
3 02/23/2017 19:20:12 -0.01, -89.50 0.19, -88.50 112.97 80
4 02/25/2017 07:41:58 0.01, -89.49 1.00, -93.77 487.80 80
5 02/26/2017 07:20:34 0.01, -89.50 -0.07, -89.24 29.13 80
6 02/28/2017 19:23:43 -0.00, -89.52 -0.13, -90.01 55.94 80
7 03/01/2017 19:07:39 -0.00, -89.53 0.93, -85.48 461.52 80
8 03/03/2017 07:29:25 0.00, -89.53 0.26, -90.75 138.55 80
9 03/04/2017 07:08:00 0.00, -89.53 -0.75, -86.21 378.61 80
10 03/05/2017 19:29:55 -0.00, -89.55 -0.45, -91.51 223.65 80
11 03/06/2017 19:13:50 -0.00, -89.56 0.56, -86.97 293.90 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 2/21/2017
SNOs_Map_GOES-16_NPP_20170221.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 02/21/2017 in txt file.

Historical Predications of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service