Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2019 9 15.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 09/16/2019   03:35:36   (  -0.00, -75.19) (  -0.17, -76.02)   94.25                80
 09/18/2019   03:20:46   (  -0.00, -75.20) (   0.46, -73.07)  241.93                80
 09/18/2019   15:42:02   (   0.00, -75.21) (   0.64, -78.23)  343.04                80
 09/20/2019   15:29:53   (   0.00, -75.22) (   0.00, -75.29)    7.22                80
 09/22/2019   15:20:24   (   0.00, -75.23) (  -0.60, -72.34)  328.75                80
 09/23/2019   03:41:49   (  -0.00, -75.22) (  -0.51, -77.53)  263.13                80
 09/25/2019   03:27:02   (  -0.00, -75.24) (   0.15, -74.60)   72.65                80
 09/27/2019   03:14:55   (  -0.00, -75.26) (   0.77, -71.66)  408.68                80
 09/27/2019   15:36:12   (   0.00, -75.27) (   0.31, -76.83)  176.42                80
 09/29/2019   15:26:46   (   0.01, -75.30) (  -0.32, -73.90)  160.18                80