Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2018 2 8.  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   03:29:54   (   0.01, -75.18) (   0.16, -74.53)   74.10                80
 02/12/2018   03:17:43   (   0.01, -75.21) (   0.80, -71.58)  413.04                80
 02/12/2018   15:36:18   (  -0.01, -75.25) (   0.32, -76.73)  168.92                80
 02/14/2018   15:26:47   (  -0.01, -75.28) (  -0.32, -73.78)  170.76                80
 02/15/2018   03:45:30   (   0.02, -75.26) (  -0.80, -78.96)  422.34                80
 02/17/2018   03:33:20   (   0.01, -75.29) (  -0.15, -76.01)   81.92                80
 02/19/2018   03:23:49   (   0.01, -75.34) (   0.50, -73.06)  259.05                80
 02/19/2018   15:42:24   (  -0.02, -75.38) (   0.57, -78.22)  322.55                80
 02/21/2018   15:32:52   (  -0.02, -75.43) (  -0.02, -75.26)   19.09                80