Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2021 3 3.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 03/05/2021   07:42:00   (  -0.04,-137.21) (  -0.15,-137.81)   68.36                80
 03/07/2021   07:27:07   (  -0.03,-137.20) (   0.45,-134.85)  266.46                80
 03/07/2021   19:50:44   (   0.04,-137.21) (   0.66,-140.01)  318.73                63
 03/09/2021   19:38:50   (   0.03,-137.19) (  -0.01,-137.06)   15.66                80
 03/11/2021   19:26:37   (   0.03,-137.18) (  -0.61,-134.10)  349.81                80
 03/12/2021   07:48:00   (  -0.03,-137.16) (  -0.48,-139.29)  242.67                80
 03/14/2021   07:33:07   (  -0.03,-137.14) (   0.13,-136.33)   91.36                80
 03/14/2021   19:54:22   (   0.03,-137.14) (   0.98,-141.49)  494.20                80
 03/16/2021   07:20:54   (  -0.03,-137.11) (   0.75,-133.37)  425.00                80
 03/16/2021   19:42:10   (   0.03,-137.12) (   0.30,-138.54)  160.73                80