Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2019 1 12.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 01/12/2019   03:29:54   (  -0.01, -75.19) (   0.12, -74.54)   74.47                80
 01/14/2019   03:17:43   (  -0.02, -75.19) (   0.77, -71.59)  410.80                80
 01/14/2019   15:36:18   (   0.02, -75.20) (   0.36, -76.74)  175.33                80
 01/16/2019   15:26:47   (   0.02, -75.20) (  -0.28, -73.78)  161.20                80
 01/17/2019   03:45:31   (  -0.01, -75.20) (  -0.84, -78.97)  429.35                80
 01/18/2019   15:14:36   (   0.02, -75.21) (  -0.91, -70.83)  497.75                80
 01/19/2019   03:33:20   (  -0.01, -75.21) (  -0.20, -76.02)   92.79                80
 01/21/2019   03:23:49   (  -0.02, -75.21) (   0.42, -73.06)  244.09                80
 01/21/2019   15:42:25   (   0.02, -75.22) (   0.66, -78.22)  341.97                80
 01/23/2019   15:30:14   (   0.03, -75.23) (   0.04, -75.27)    4.45                80
 01/25/2019   15:20:43   (   0.03, -75.25) (  -0.57, -72.31)  333.95                80