Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2023 1 14.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 01/14/2023   07:11:51   (   0.00,-137.29) (   0.40,-135.48)  206.12                80
 01/14/2023   19:32:11   (  -0.00,-137.29) (   0.63,-140.42)  354.76                80
 01/16/2023   19:19:02   (  -0.00,-137.27) (  -0.12,-136.59)   76.54                80
 01/17/2023   07:39:31   (   0.00,-137.25) (  -0.88,-141.57)  490.64                80
 01/19/2023   07:21:02   (   0.00,-137.21) (  -0.10,-137.75)   60.66                80
 01/21/2023   07:07:53   (   0.00,-137.16) (   0.71,-133.92)  368.67                80
 01/21/2023   19:25:32   (  -0.00,-137.16) (   0.35,-138.86)  192.86                80
 01/23/2023   19:12:22   (   0.00,-137.11) (  -0.43,-135.03)  236.46                80
 01/24/2023   07:30:10   (  -0.00,-137.09) (  -0.62,-140.00)  331.04                80
 01/26/2023   07:17:00   (  -0.01,-137.03) (   0.18,-136.17)   98.35                80
 01/26/2023   19:34:39   (   0.01,-137.03) (   0.85,-141.11)  463.25                80