Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/16/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 12/17/2019 19:39:37 0.03,-137.22 0.01,-137.07 17.32 80
2 12/19/2019 19:27:26 0.04,-137.22 -0.63,-134.11 353.12 80
3 12/20/2019 07:46:10 -0.04,-137.21 -0.48,-139.30 238.08 80
4 12/22/2019 07:36:39 -0.04,-137.20 0.16,-136.35 96.99 80
5 12/22/2019 19:55:13 0.03,-137.20 0.97,-141.50 489.38 80
6 12/24/2019 07:24:27 -0.04,-137.18 0.75,-133.38 431.39 80
7 12/24/2019 19:43:02 0.03,-137.18 0.33,-138.54 155.11 80
8 12/26/2019 19:33:32 0.04,-137.16 -0.32,-135.59 178.70 80
9 12/27/2019 07:52:15 -0.03,-137.15 -0.79,-140.78 412.87 80
10 12/29/2019 07:40:03 -0.04,-137.12 -0.20,-137.82 79.49 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 12/16/2019
SNOs_Map_GOES-17_TERRA_20191216.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 12/16/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service