Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2020 7 17.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 07/17/2020   07:36:56   (   0.01,-137.19) (   0.17,-136.33)   97.61                80
 07/17/2020   19:55:32   (  -0.01,-137.20) (   0.90,-141.49)  488.62                80
 07/19/2020   07:24:45   (  -0.00,-137.19) (   0.80,-133.38)  433.93                80
 07/19/2020   19:43:21   (   0.00,-137.19) (   0.27,-138.54)  152.50                80
 07/21/2020   19:33:50   (  -0.01,-137.19) (  -0.37,-135.58)  182.61                80
 07/22/2020   07:52:33   (   0.02,-137.18) (  -0.76,-140.77)  408.43                80
 07/24/2020   07:40:23   (   0.03,-137.17) (  -0.12,-137.82)   74.01                80
 07/26/2020   07:30:52   (   0.02,-137.15) (   0.52,-134.86)  260.22                80
 07/26/2020   19:49:26   (  -0.02,-137.14) (   0.61,-140.01)  326.73                80
 07/28/2020   19:39:55   (  -0.02,-137.12) (  -0.03,-137.06)    6.75                80
 07/30/2020   19:27:44   (   0.01,-137.09) (  -0.62,-134.09)  340.07                80