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: 1/14/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/15/2017 07:08:26 0.02, -89.47 -0.67, -86.28 362.23 80
2 01/16/2017 19:30:23 -0.02, -89.49 -0.47, -91.59 239.27 80
3 01/17/2017 19:14:17 -0.02, -89.50 0.52, -87.06 277.88 80
4 01/19/2017 07:36:05 0.02, -89.49 0.66, -92.33 323.35 80
5 01/20/2017 07:14:40 0.02, -89.50 -0.39, -87.80 193.83 80
6 01/21/2017 19:36:35 -0.02, -89.52 -0.81, -93.10 407.27 80
7 01/22/2017 19:20:30 -0.02, -89.53 0.18, -88.56 110.25 80
8 01/24/2017 07:42:17 0.03, -89.53 0.99, -93.83 490.12 80
9 01/25/2017 07:20:52 0.03, -89.54 -0.00, -89.29 27.41 80
10 01/27/2017 19:24:03 -0.03, -89.58 -0.15, -90.07 56.08 80
11 01/28/2017 19:07:58 -0.03, -89.59 0.90, -85.55 461.72 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/14/2017
SNOs_Map_GOES-16_NPP_20170115.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 01/14/2017 in txt file.

Historical Predications of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service