Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2019 8 21.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 08/21/2019   15:17:46   (   0.01, -75.24) (  -0.62, -72.31)  333.44                80
 08/22/2019   03:41:50   (  -0.02, -75.23) (  -0.48, -77.50)  258.07                80
 08/24/2019   03:26:58   (  -0.02, -75.27) (   0.15, -74.54)   83.23                80
 08/24/2019   15:50:53   (   0.02, -75.31) (   0.97, -79.70)  499.13                80
 08/26/2019   03:14:46   (  -0.02, -75.32) (   0.78, -71.59)  424.65                80
 08/26/2019   15:38:41   (   0.03, -75.36) (   0.34, -76.74)  157.67                80
 08/28/2019   15:23:49   (   0.03, -75.41) (  -0.29, -73.78)  184.13                80
 08/29/2019   03:47:53   (  -0.03, -75.40) (  -0.81, -78.97)  407.12                80
 08/31/2019   03:35:41   (  -0.03, -75.45) (  -0.17, -76.02)   64.65                80
 09/02/2019   03:20:49   (  -0.03, -75.52) (   0.47, -73.06)  278.63                80
 09/02/2019   15:44:44   (   0.03, -75.56) (   0.58, -78.23)  303.12                80