Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2018 3 1.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 03/02/2018   15:26:48   (   0.01, -75.20) (  -0.29, -73.77)  162.56                80
 03/03/2018   03:48:12   (  -0.01, -75.18) (  -0.83, -78.96)  430.26                80
 03/05/2018   03:36:01   (  -0.01, -75.20) (  -0.21, -76.00)   91.57                80
 03/07/2018   03:21:10   (  -0.01, -75.23) (   0.43, -73.05)  247.81                80
 03/07/2018   15:42:26   (   0.01, -75.26) (   0.65, -78.21)  334.87                80
 03/09/2018   15:32:55   (   0.01, -75.30) (   0.01, -75.25)    5.25                80
 03/11/2018   15:20:44   (   0.01, -75.34) (  -0.64, -72.30)  345.58                80
 03/12/2018   03:42:07   (  -0.01, -75.32) (  -0.47, -77.49)  246.30                80
 03/14/2018   03:27:17   (  -0.01, -75.37) (   0.18, -74.54)   94.91                80
 03/14/2018   15:48:32   (   0.01, -75.40) (   0.89, -79.70)  487.66                80