Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2019 11 20.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 11/20/2019   07:36:39   (  -0.02,-137.19) (   0.17,-136.36)   94.52                80
 11/20/2019   19:55:13   (   0.02,-137.19) (   0.95,-141.51)  490.83                80
 11/22/2019   07:21:47   (  -0.03,-137.17) (   0.78,-133.40)  429.59                80
 11/22/2019   19:43:01   (   0.03,-137.18) (   0.35,-138.54)  155.92                80
 11/24/2019   19:33:30   (   0.02,-137.16) (  -0.32,-135.59)  178.32                80
 11/25/2019   07:52:14   (  -0.01,-137.14) (  -0.79,-140.78)  413.87                80
 11/27/2019   07:40:02   (  -0.01,-137.12) (  -0.19,-137.82)   80.40                80
 11/29/2019   07:30:31   (  -0.02,-137.09) (   0.47,-134.87)  252.75                80
 11/29/2019   19:49:06   (   0.02,-137.09) (   0.66,-140.02)  333.45                80
 12/01/2019   19:39:35   (   0.03,-137.05) (   0.01,-137.06)    3.06                80
 12/03/2019   19:27:23   (   0.04,-137.01) (  -0.58,-134.10)  331.28                80