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: 11/19/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/20/2017 07:14:47 -0.00, -89.28 -0.32, -87.79 169.52 80
2 11/21/2017 19:36:43 -0.00, -89.29 -0.85, -93.10 433.95 80
3 11/22/2017 19:20:39 -0.01, -89.29 0.18, -88.57 82.52 80
4 11/25/2017 07:23:41 0.01, -89.28 0.01, -89.31 3.04 80
5 11/27/2017 19:24:12 -0.01, -89.29 -0.20, -90.08 89.26 80
6 11/28/2017 19:08:07 -0.01, -89.30 0.84, -85.55 427.59 80
7 11/30/2017 07:29:54 0.02, -89.29 0.33, -90.82 173.50 80
8 12/01/2017 07:08:29 0.02, -89.30 -0.65, -86.28 343.28 80
9 12/02/2017 19:30:25 -0.02, -89.31 -0.51, -91.59 259.61 80
10 12/03/2017 19:14:20 -0.03, -89.31 0.47, -87.05 257.33 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 11/19/2017
SNOs_Map_GOES-16_NPP_20171120.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 11/19/2017 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service