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: 7/13/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 07/13/2021 07:27:53 -0.00,-137.17 0.46,-134.85 263.14 80
2 07/13/2021 19:46:27 -0.00,-137.16 0.63,-140.01 323.91 80
3 07/15/2021 19:36:55 -0.01,-137.15 -0.04,-137.06 11.15 80
4 07/17/2021 19:24:41 -0.00,-137.13 -0.66,-134.10 345.36 80
5 07/18/2021 07:43:23 0.01,-137.13 -0.48,-139.28 245.52 80
6 07/20/2021 07:33:49 -0.00,-137.10 0.14,-136.32 87.93 80
7 07/20/2021 19:52:24 0.01,-137.08 0.95,-141.48 499.68 80
8 07/22/2021 07:21:36 -0.02,-137.06 0.77,-133.36 420.57 80
9 07/22/2021 19:40:10 0.02,-137.04 0.32,-138.52 167.18 80
10 07/24/2021 19:30:36 0.02,-137.00 -0.31,-135.56 164.52 80
11 07/25/2021 07:49:19 -0.01,-136.99 -0.83,-140.74 426.79 80
12 07/26/2021 19:18:22 0.01,-136.96 -0.94,-132.60 496.04 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 7/13/2021
SNOs_Map_GOES-17_TERRA_20210713.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 07/13/2021 in txt file.

Historical Predications of SNOs between GOES-17 and TERRA