Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2020 10 4.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 10/05/2020   07:34:15   (   0.05,-137.21) (   0.21,-136.34)   97.90                80
 10/05/2020   19:55:31   (  -0.05,-137.21) (   0.86,-141.50)  488.06                80
 10/07/2020   07:22:04   (   0.04,-137.20) (   0.86,-133.39)  433.62                80
 10/07/2020   19:43:19   (  -0.04,-137.20) (   0.26,-138.54)  152.52                80
 10/09/2020   19:33:48   (  -0.04,-137.19) (  -0.40,-135.59)  182.25                80
 10/10/2020   07:55:12   (   0.04,-137.18) (  -0.72,-140.78)  409.01                80
 10/12/2020   07:43:00   (   0.03,-137.16) (  -0.12,-137.82)   75.14                80
 10/14/2020   07:28:08   (   0.03,-137.13) (   0.49,-134.86)  258.21                80
 10/14/2020   19:49:24   (  -0.02,-137.13) (   0.57,-140.02)  328.64                80
 10/16/2020   19:39:52   (  -0.03,-137.09) (  -0.03,-137.06)    3.98                80