Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2020 11 23.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 11/24/2020   07:21:55   (   0.04,-137.23) (   0.88,-133.41)  435.15                80
 11/24/2020   19:45:50   (  -0.04,-137.23) (   0.24,-138.56)  151.42                80
 11/26/2020   19:30:58   (  -0.04,-137.24) (  -0.39,-135.60)  185.74                80
 11/27/2020   07:55:02   (   0.03,-137.24) (  -0.71,-140.80)  403.70                80
 11/29/2020   07:42:50   (   0.03,-137.24) (  -0.08,-137.84)   67.42                80
 12/01/2020   07:27:57   (   0.03,-137.23) (   0.50,-134.87)  268.15                80
 12/01/2020   19:49:13   (  -0.02,-137.22) (   0.56,-140.04)  319.26                80
 12/03/2020   19:39:40   (  -0.02,-137.21) (  -0.02,-137.07)   15.50                80
 12/05/2020   19:27:28   (  -0.01,-137.18) (  -0.67,-134.11)  349.18                80
 12/06/2020   07:48:52   (   0.01,-137.18) (  -0.42,-139.31)  241.02                80