Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2020 8 27.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 08/27/2020   07:30:52   (   0.03,-137.20) (   0.54,-134.86)  265.91                80
 08/27/2020   19:49:27   (  -0.03,-137.20) (   0.59,-140.01)  320.74                80
 08/29/2020   19:39:56   (  -0.03,-137.20) (  -0.06,-137.06)   15.76                80
 08/31/2020   19:27:45   (  -0.03,-137.20) (  -0.71,-134.11)  351.99                80
 09/01/2020   07:49:09   (   0.03,-137.20) (  -0.40,-139.30)  237.94                80
 09/03/2020   07:34:17   (   0.03,-137.20) (   0.19,-136.34)   98.18                80
 09/03/2020   19:55:32   (  -0.03,-137.20) (   0.87,-141.50)  488.74                80
 09/05/2020   07:22:06   (   0.03,-137.20) (   0.86,-133.39)  433.84                80
 09/05/2020   19:43:20   (  -0.03,-137.19) (   0.27,-138.54)  153.19                80
 09/07/2020   19:33:50   (  -0.02,-137.18) (  -0.39,-135.59)  181.78                80
 09/08/2020   07:55:13   (   0.02,-137.18) (  -0.72,-140.78)  408.46                80