Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2018 2 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 02/10/2018   03:27:13   (   0.00, -75.18) (   0.11, -74.52)   74.23                80
 02/12/2018   03:15:02   (  -0.00, -75.19) (   0.76, -71.57)  411.27                80
 02/12/2018   15:37:01   (   0.00, -75.22) (   0.31, -76.73)  171.02                37
 02/14/2018   15:24:06   (   0.00, -75.24) (  -0.28, -73.77)  166.77                80
 02/15/2018   03:48:10   (  -0.00, -75.21) (  -0.83, -78.95)  426.76                80
 02/17/2018   03:35:59   (  -0.00, -75.23) (  -0.17, -76.00)   88.28                80
 02/19/2018   03:21:08   (   0.00, -75.26) (   0.49, -73.06)  250.75                80
 02/19/2018   15:45:02   (   0.00, -75.30) (   0.63, -78.21)  331.13                80
 02/21/2018   15:30:12   (  -0.00, -75.33) (  -0.04, -75.26)    8.65                80