Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2018 11 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 11/11/2018   03:15:29   (   0.01, -75.20) (   0.76, -71.73)  395.59                80
 11/11/2018   15:36:44   (  -0.01, -75.21) (   0.35, -76.88)  189.97                80
 11/13/2018   15:27:11   (  -0.01, -75.22) (  -0.27, -73.91)  148.46                80
 11/14/2018   03:48:34   (   0.01, -75.22) (  -0.82, -79.10)  441.41                80
 11/15/2018   15:14:58   (  -0.01, -75.24) (  -0.89, -70.94)  487.48                80
 11/16/2018   03:36:21   (   0.01, -75.24) (  -0.21, -76.14)  102.28                80
 11/18/2018   03:21:30   (   0.00, -75.27) (   0.46, -73.18)  237.50                80
 11/18/2018   15:45:24   (  -0.00, -75.27) (   0.64, -78.33)  347.64                80
 11/20/2018   15:33:12   (  -0.01, -75.31) (  -0.02, -75.38)    8.16                80
 11/22/2018   15:18:19   (  -0.01, -75.34) (  -0.62, -72.41)  333.00                80
 11/23/2018   03:42:23   (   0.01, -75.34) (  -0.47, -77.60)  256.36                80