Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2017 11 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)
 11/23/2017   04:10:45   (   0.02, -89.32) (   0.84, -85.56)  428.95                80
 11/23/2017   16:32:00   (  -0.02, -89.35) (   0.29, -90.70)  154.10                80
 11/25/2017   16:22:29   (  -0.02, -89.38) (  -0.38, -87.75)  185.18                80
 11/26/2017   04:43:53   (   0.02, -89.36) (  -0.72, -92.94)  406.77                80
 11/28/2017   04:31:41   (   0.01, -89.39) (  -0.11, -89.98)   67.15                80
 11/30/2017   04:16:49   (   0.01, -89.42) (   0.51, -87.02)  272.62                80
 11/30/2017   16:38:05   (  -0.01, -89.45) (   0.56, -92.18)  310.39                80
 12/02/2017   16:28:33   (  -0.01, -89.48) (  -0.05, -89.21)   29.45                80
 12/04/2017   16:16:22   (  -0.01, -89.51) (  -0.73, -86.26)  369.20                80
 12/05/2017   04:37:45   (   0.01, -89.49) (  -0.42, -91.44)  222.44                80