Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2019 6 2.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 06/02/2019   07:55:29   (  -0.01,-137.19) (  -0.80,-140.82)  413.25                80
 06/04/2019   07:43:17   (  -0.01,-137.19) (  -0.17,-137.86)   77.36                80
 06/06/2019   07:28:25   (  -0.01,-137.17) (   0.45,-134.91)  257.64                80
 06/06/2019   19:49:41   (   0.01,-137.18) (   0.60,-140.07)  328.45                80
 06/08/2019   19:40:09   (  -0.01,-137.16) (  -0.03,-137.11)    5.71                80
 06/10/2019   19:27:57   (  -0.02,-137.13) (  -0.67,-134.16)  339.08                80
 06/11/2019   07:49:21   (   0.02,-137.12) (  -0.44,-139.35)  252.27                80
 06/13/2019   07:34:29   (   0.02,-137.10) (   0.20,-136.39)   81.21                80
 06/15/2019   07:22:16   (   0.01,-137.06) (   0.78,-133.42)  414.14                80
 06/15/2019   19:43:31   (  -0.01,-137.06) (   0.34,-138.57)  172.98                80