Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2019 3 13.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 03/14/2019   15:18:06   (   0.01, -75.21) (  -0.59, -72.34)  326.09                80
 03/15/2019   03:42:10   (  -0.01, -75.20) (  -0.53, -77.52)  265.07                80
 03/17/2019   03:27:20   (  -0.01, -75.20) (   0.15, -74.58)   71.28                80
 03/19/2019   03:15:09   (  -0.01, -75.21) (   0.78, -71.63)  408.21                80
 03/19/2019   15:36:24   (   0.00, -75.22) (   0.36, -76.77)  177.04                80
 03/21/2019   15:26:54   (   0.01, -75.24) (  -0.33, -73.83)  161.10                80
 03/22/2019   03:48:18   (  -0.00, -75.24) (  -0.79, -79.02)  429.37                80
 03/23/2019   15:14:43   (   0.01, -75.27) (  -0.96, -70.88)  499.87                80
 03/24/2019   03:36:07   (  -0.01, -75.27) (  -0.15, -76.07)   90.44                80
 03/26/2019   03:21:16   (  -0.01, -75.30) (   0.48, -73.11)  249.07                80
 03/26/2019   15:42:31   (   0.01, -75.31) (   0.66, -78.26)  335.82                80