Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2019 11 1.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 11/01/2019   07:05:48   (   0.27,-128.45) (   0.23,-128.67)   25.18                80
 11/03/2019   06:50:57   (   0.26,-128.47) (   0.82,-125.71)  313.71                80
 11/03/2019   19:12:12   (  -0.26,-128.45) (   0.24,-130.87)  274.62                80
 11/05/2019   19:02:40   (  -0.25,-128.47) (  -0.35,-127.90)   64.13                80
 11/07/2019   18:50:29   (  -0.25,-128.49) (  -1.01,-124.95)  402.57                80
 11/08/2019   07:11:53   (   0.24,-128.52) (  -0.10,-130.14)  183.82                80
 11/10/2019   06:57:01   (   0.24,-128.54) (   0.51,-127.18)  154.10                80
 11/10/2019   19:20:57   (  -0.23,-128.51) (   0.56,-132.34)  435.18                80
 11/12/2019   06:44:50   (   0.24,-128.54) (   1.18,-124.22)  491.45                80
 11/12/2019   19:08:45   (  -0.23,-128.51) (  -0.05,-129.37)   97.88                80
 11/14/2019   18:56:33   (  -0.23,-128.51) (  -0.66,-126.41)  238.67                80