Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2020 8 18.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 08/19/2020   03:20:58   (  -0.01, -75.18) (   0.47, -73.05)  243.15                80
 08/19/2020   15:44:53   (   0.01, -75.19) (   0.66, -78.20)  341.43                80
 08/21/2020   15:32:42   (   0.01, -75.21) (   0.02, -75.24)    4.11                80
 08/23/2020   15:17:51   (   0.00, -75.22) (  -0.62, -72.29)  333.79                80
 08/24/2020   03:41:55   (  -0.01, -75.22) (  -0.50, -77.48)  257.18                80
 08/26/2020   03:27:04   (  -0.01, -75.24) (   0.15, -74.52)   81.22                80
 08/28/2020   03:14:53   (  -0.01, -75.26) (   0.79, -71.57)  420.01                80
 08/28/2020   15:38:48   (   0.02, -75.28) (   0.34, -76.72)  163.97                80
 08/30/2020   15:23:57   (   0.02, -75.31) (  -0.31, -73.77)  175.60                80
 08/31/2020   03:48:01   (  -0.03, -75.31) (  -0.80, -78.96)  414.78                80