Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2019 5 27.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 05/28/2019   07:34:35   (   0.03,-137.18) (   0.20,-136.40)   88.28                80
 05/28/2019   19:55:49   (  -0.03,-137.19) (   0.92,-141.55)  496.52                80
 05/30/2019   07:22:23   (   0.03,-137.16) (   0.82,-133.44)  423.05                80
 05/30/2019   19:43:38   (  -0.03,-137.18) (   0.30,-138.59)  161.80                80
 06/01/2019   19:34:06   (  -0.03,-137.16) (  -0.32,-135.64)  172.30                80
 06/02/2019   07:55:29   (   0.02,-137.14) (  -0.79,-140.83)  420.17                80
 06/04/2019   07:43:17   (   0.02,-137.10) (  -0.16,-137.87)   87.55                80
 06/06/2019   07:28:25   (   0.03,-137.06) (   0.46,-134.91)  244.07                80
 06/06/2019   19:49:41   (  -0.03,-137.06) (   0.59,-140.07)  342.37                80
 06/08/2019   19:37:29   (  -0.04,-137.01) (  -0.04,-137.12)   11.68                80