Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2019 6 23.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 06/23/2019   15:36:15   (  -0.02, -75.21) (   0.31, -76.76)  176.45                80
 06/25/2019   15:26:43   (  -0.02, -75.22) (  -0.33, -73.80)  160.97                80
 06/26/2019   03:48:07   (   0.02, -75.20) (  -0.78, -78.99)  430.49                80
 06/27/2019   15:14:31   (  -0.02, -75.23) (  -0.98, -70.85)  499.02                80
 06/28/2019   03:35:55   (   0.02, -75.22) (  -0.13, -76.04)   92.35                80
 06/30/2019   03:21:02   (   0.01, -75.24) (   0.46, -73.07)  246.24                80
 06/30/2019   15:44:57   (  -0.01, -75.25) (   0.64, -78.22)  337.94                80
 07/02/2019   15:30:05   (  -0.01, -75.27) (  -0.01, -75.27)    0.56                80
 07/04/2019   15:17:53   (  -0.02, -75.29) (  -0.67, -72.31)  339.09                80
 07/05/2019   03:41:57   (   0.02, -75.29) (  -0.44, -77.50)  251.90                80