Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2020 6 13.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 06/13/2020   15:14:24   (   0.02, -75.18) (  -0.94, -70.82)  496.38                80
 06/14/2020   03:35:48   (  -0.01, -75.16) (  -0.19, -76.01)   96.21                80
 06/16/2020   03:20:57   (  -0.01, -75.18) (   0.44, -73.06)  242.00                80
 06/16/2020   15:42:13   (   0.01, -75.21) (   0.62, -78.22)  341.28                80
 06/18/2020   15:30:01   (   0.02, -75.23) (   0.05, -75.25)    3.98                80
 06/20/2020   15:20:30   (   0.01, -75.26) (  -0.59, -72.30)  336.19                80
 06/21/2020   03:41:54   (  -0.01, -75.24) (  -0.48, -77.50)  255.90                80
 06/23/2020   03:27:03   (  -0.01, -75.27) (   0.16, -74.54)   83.00                80
 06/25/2020   03:14:53   (  -0.00, -75.30) (   0.80, -71.59)  422.36                80
 06/25/2020   15:36:07   (   0.00, -75.33) (   0.33, -76.74)  160.78                80