Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2020 4 29.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 04/30/2020   07:22:07   (  -0.03,-137.20) (   0.77,-133.42)  429.93                80
 04/30/2020   19:43:21   (   0.03,-137.20) (   0.33,-138.57)  156.13                80
 05/02/2020   19:33:49   (   0.02,-137.20) (  -0.31,-135.61)  180.36                80
 05/03/2020   07:55:12   (  -0.02,-137.20) (  -0.78,-140.80)  410.03                80
 05/05/2020   07:42:59   (  -0.02,-137.18) (  -0.14,-137.84)   74.08                80
 05/07/2020   07:28:05   (  -0.02,-137.17) (   0.45,-134.87)  261.40                80
 05/07/2020   19:49:20   (   0.02,-137.16) (   0.65,-140.02)  325.28                80
 05/09/2020   19:39:47   (   0.01,-137.14) (  -0.00,-137.06)    9.18                80
 05/11/2020   19:27:34   (   0.01,-137.11) (  -0.66,-134.10)  343.04                80
 05/12/2020   07:48:57   (  -0.01,-137.10) (  -0.48,-139.28)  247.88                80