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: 5/20/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 05/21/2019 07:28:30 0.02,-137.18 0.48,-134.92 256.99 80
2 05/21/2019 19:49:46 -0.02,-137.20 0.58,-140.08 327.42 80
3 05/23/2019 19:40:14 -0.03,-137.20 -0.03,-137.12 7.97 80
4 05/25/2019 19:28:03 -0.04,-137.18 -0.70,-134.18 342.68 80
5 05/26/2019 07:49:27 0.04,-137.17 -0.41,-139.37 249.68 80
6 05/28/2019 07:34:35 0.04,-137.15 0.21,-136.41 84.71 80
7 05/30/2019 07:22:23 0.04,-137.13 0.84,-133.45 418.68 80
8 05/30/2019 19:43:38 -0.04,-137.13 0.28,-138.60 166.91 80
9 06/01/2019 19:34:06 -0.04,-137.10 -0.35,-135.64 166.32 80
10 06/02/2019 07:55:29 0.04,-137.09 -0.76,-140.83 425.59 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 5/20/2019
SNOs_Map_GOES-17_TERRA_20190520.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 05/20/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service