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: 1/1/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/03/2017 07:36:11 0.01, -89.44 0.66, -92.34 330.77 80
2 01/04/2017 07:14:46 0.01, -89.44 -0.33, -87.80 185.92 80
3 01/05/2017 19:39:22 -0.01, -89.46 -0.81, -93.11 416.42 80
4 01/06/2017 19:17:57 -0.01, -89.46 0.17, -88.58 100.44 80
5 01/09/2017 07:20:59 0.02, -89.46 -0.03, -89.32 16.33 80
6 01/11/2017 19:26:49 -0.02, -89.48 -0.17, -90.08 68.89 80
7 01/12/2017 19:05:25 -0.01, -89.49 0.88, -85.56 448.28 80
8 01/14/2017 07:29:52 0.02, -89.49 0.31, -90.82 151.97 80
9 01/15/2017 07:08:27 0.01, -89.50 -0.68, -86.29 365.50 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/1/2017
SNOs_Map_GOES-16_NPP_20170102.jpg

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

Historical Predications of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service