Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2019 9 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)
 09/08/2019   07:42:51   (  -0.02,-137.20) (  -0.13,-137.83)   70.18                80
 09/10/2019   07:27:58   (  -0.02,-137.20) (   0.46,-134.86)  265.37                80
 09/10/2019   19:49:14   (   0.01,-137.19) (   0.60,-140.02)  321.81                80
 09/12/2019   19:39:41   (   0.01,-137.18) (   0.01,-137.06)   13.55                80
 09/14/2019   19:27:29   (   0.00,-137.16) (  -0.65,-134.10)  347.98                80
 09/15/2019   07:48:53   (  -0.00,-137.17) (  -0.45,-139.30)  242.14                80
 09/17/2019   07:34:00   (   0.00,-137.15) (   0.14,-136.33)   92.08                80
 09/17/2019   19:55:15   (  -0.00,-137.13) (   0.91,-141.50)  495.68                80
 09/19/2019   07:21:48   (   0.00,-137.12) (   0.81,-133.38)  425.47                80
 09/19/2019   19:43:03   (   0.00,-137.10) (   0.30,-138.53)  162.42                80
 09/21/2019   19:33:30   (   0.01,-137.06) (  -0.30,-135.57)  170.07                80