Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2020 3 10.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 03/11/2020   07:34:50   (   0.00,-137.20) (   0.12,-136.56)   73.11                80
 03/13/2020   07:22:38   (   0.01,-137.21) (   0.75,-133.59)  410.09                80
 03/13/2020   19:43:54   (  -0.00,-137.21) (   0.30,-138.76)  175.05                80
 03/15/2020   19:34:22   (  -0.00,-137.21) (  -0.33,-135.80)  161.21                80
 03/16/2020   07:55:45   (   0.00,-137.20) (  -0.78,-140.99)  430.12                80
 03/17/2020   19:22:09   (  -0.00,-137.20) (  -0.90,-132.82)  496.80                80
 03/18/2020   07:43:34   (   0.00,-137.19) (  -0.15,-138.02)   94.67                80
 03/20/2020   07:28:41   (   0.00,-137.17) (   0.43,-135.05)  240.54                80
 03/20/2020   19:49:56   (   0.00,-137.17) (   0.62,-140.21)  345.21                80
 03/22/2020   19:40:23   (  -0.00,-137.16) (   0.05,-137.24)   10.91                80