Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2019 11 4.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 11/05/2019   19:02:41   (  -0.25,-128.47) (  -0.37,-127.91)   63.81                80
 11/07/2019   18:50:30   (  -0.25,-128.48) (  -1.03,-124.95)  402.01                80
 11/08/2019   07:11:53   (   0.24,-128.51) (  -0.09,-130.14)  184.72                80
 11/10/2019   06:57:01   (   0.24,-128.53) (   0.52,-127.18)  152.90                80
 11/10/2019   19:20:56   (  -0.23,-128.50) (   0.60,-132.33)  436.20                80
 11/12/2019   06:44:51   (   0.24,-128.53) (   1.19,-124.23)  489.99                80
 11/12/2019   19:06:05   (  -0.23,-128.50) (  -0.07,-129.38)   99.20                80
 11/14/2019   18:56:33   (  -0.23,-128.50) (  -0.68,-126.42)  237.09                80
 11/15/2019   07:17:57   (   0.22,-128.53) (  -0.43,-131.61)  349.43                80
 11/17/2019   07:05:45   (   0.22,-128.52) (   0.19,-128.64)   14.18                80