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: 4/22/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/23/2017 19:13:40 -0.00, -89.52 0.60, -86.93 295.74 80
2 04/25/2017 07:35:28 0.00, -89.55 0.58, -92.20 302.53 80
3 04/26/2017 07:14:04 -0.00, -89.55 -0.43, -87.67 214.65 80
4 04/27/2017 19:36:00 0.00, -89.56 -0.76, -92.97 389.21 80
5 04/28/2017 19:19:55 0.00, -89.57 0.25, -88.44 128.28 80
6 04/30/2017 07:41:44 -0.00, -89.60 0.92, -93.71 469.44 80
7 05/01/2017 07:20:19 -0.00, -89.61 -0.09, -89.18 47.92 80
8 05/03/2017 19:23:31 0.00, -89.63 -0.08, -89.96 37.87 80
9 05/04/2017 19:07:27 0.00, -89.64 0.93, -85.43 480.32 80
10 05/06/2017 07:29:15 -0.00, -89.68 0.25, -90.70 116.02 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/22/2017
SNOs_Map_GOES-16_NPP_20170424.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/22/2017 in txt file.

Historical Predications of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service