Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2019 8 1.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 08/02/2019   07:22:05   (  -0.01,-137.20) (   0.83,-133.41)  432.56                80
 08/02/2019   19:46:00   (   0.01,-137.21) (   0.30,-138.56)  153.49                80
 08/04/2019   19:31:08   (   0.01,-137.20) (  -0.30,-135.59)  182.34                80
 08/05/2019   07:55:12   (  -0.01,-137.20) (  -0.80,-140.79)  408.29                80
 08/07/2019   07:43:01   (  -0.01,-137.19) (  -0.13,-137.84)   72.96                80
 08/09/2019   07:28:09   (  -0.01,-137.18) (   0.48,-134.88)  261.86                80
 08/09/2019   19:52:04   (   0.02,-137.18) (   0.65,-140.03)  324.67                80
 08/11/2019   19:37:13   (   0.02,-137.16) (  -0.02,-137.08)    9.82                80
 08/13/2019   19:25:01   (   0.02,-137.13) (  -0.64,-134.12)  343.02                80
 08/14/2019   07:49:04   (  -0.02,-137.12) (  -0.52,-139.30)  248.00                80