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: 12/29/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 12/29/2020 07:54:49 0.01,-137.22 -0.72,-140.79 404.64 80
2 12/31/2020 07:42:37 0.02,-137.22 -0.10,-137.83 69.72 80
3 01/02/2021 07:27:45 0.02,-137.20 0.52,-134.87 264.79 80
4 01/02/2021 19:49:00 -0.01,-137.20 0.60,-140.03 321.42 80
5 01/04/2021 19:36:48 0.01,-137.18 -0.03,-137.07 13.00 80
6 01/06/2021 19:27:16 0.01,-137.16 -0.65,-134.11 346.29 80
7 01/07/2021 07:48:40 -0.01,-137.14 -0.45,-139.30 245.38 80
8 01/09/2021 07:33:48 0.02,-137.11 0.19,-136.35 86.57 80
9 01/11/2021 07:21:35 0.01,-137.07 0.76,-133.38 418.32 80
10 01/11/2021 19:42:50 -0.01,-137.06 0.30,-138.55 168.96 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 12/29/2020
SNOs_Map_GOES-17_TERRA_20201229.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 12/29/2020 in txt file.

Historical Predications of SNOs between GOES-17 and TERRA