Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2019 6 8.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 06/08/2019   19:40:09   (  -0.02,-137.19) (  -0.03,-137.11)    9.40                80
 06/10/2019   19:27:57   (  -0.03,-137.18) (  -0.66,-134.15)  344.50                80
 06/11/2019   07:49:21   (   0.03,-137.18) (  -0.45,-139.34)  246.39                80
 06/13/2019   07:34:29   (   0.03,-137.17) (   0.18,-136.38)   88.47                80
 06/13/2019   19:55:44   (  -0.03,-137.16) (   0.93,-141.54)  498.33                80
 06/15/2019   07:22:17   (   0.03,-137.15) (   0.81,-133.43)  422.81                80
 06/15/2019   19:43:32   (  -0.02,-137.14) (   0.30,-138.58)  164.02                80
 06/17/2019   19:34:00   (  -0.03,-137.11) (  -0.34,-135.62)  169.54                80
 06/18/2019   07:55:24   (   0.02,-137.11) (  -0.77,-140.81)  421.15                80
 06/20/2019   07:43:12   (   0.03,-137.08) (  -0.13,-137.86)   88.43                80