Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2019 11 25.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 11/26/2019   06:56:59   (   0.19,-128.45) (   0.46,-127.15)  147.53                80
 11/26/2019   19:20:54   (  -0.17,-128.42) (   0.68,-132.30)  441.34                80
 11/28/2019   06:44:48   (   0.19,-128.42) (   1.10,-124.20)  480.83                80
 11/28/2019   19:08:43   (  -0.17,-128.39) (   0.04,-129.34)  108.08                80
 11/30/2019   18:53:52   (  -0.17,-128.36) (  -0.61,-126.39)  224.90                80
 12/01/2019   07:17:56   (   0.15,-128.38) (  -0.50,-131.58)  363.59                80
 12/03/2019   07:05:44   (   0.15,-128.34) (   0.09,-128.61)   30.88                80
 12/05/2019   06:50:52   (   0.15,-128.31) (   0.69,-125.65)  301.57                80
 12/05/2019   19:14:48   (  -0.13,-128.27) (   0.39,-130.81)  288.06                80
 12/07/2019   18:59:56   (  -0.14,-128.24) (  -0.20,-127.84)   44.03                80