Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2017 11 11.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 11/12/2017   04:31:42   (  -0.00, -89.28) (  -0.18, -89.99)   82.03                80
 11/14/2017   04:16:51   (  -0.00, -89.29) (   0.48, -87.04)  255.67                80
 11/14/2017   16:38:07   (   0.00, -89.33) (   0.59, -92.20)  326.20                80
 11/16/2017   16:28:35   (   0.00, -89.34) (  -0.02, -89.24)   12.20                80
 11/18/2017   16:16:23   (   0.01, -89.36) (  -0.64, -86.27)  350.94                80
 11/19/2017   04:37:47   (  -0.01, -89.33) (  -0.46, -91.46)  242.55                80
 11/21/2017   04:22:55   (  -0.01, -89.35) (   0.16, -88.50)   96.44                80
 11/21/2017   16:44:11   (   0.01, -89.39) (   0.91, -93.66)  485.37                80
 11/23/2017   04:10:43   (  -0.01, -89.37) (   0.80, -85.54)  435.66                80
 11/23/2017   16:31:59   (   0.01, -89.42) (   0.27, -90.70)  146.06                80