Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2020 10 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 10/22/2020   19:00:03   (   0.16,-128.26) (   0.08,-127.77)   55.71                80
 10/24/2020   18:47:51   (   0.17,-128.23) (  -0.54,-124.81)  387.89                80
 10/25/2020   07:09:15   (  -0.17,-128.24) (  -0.56,-130.00)  200.55                80
 10/27/2020   06:59:43   (  -0.18,-128.20) (   0.07,-127.05)  131.64                80
 10/27/2020   19:20:58   (   0.18,-128.17) (   1.05,-132.20)  458.49                80
 10/29/2020   06:47:31   (  -0.18,-128.16) (   0.71,-124.09)  463.65                80
 10/29/2020   19:08:46   (   0.18,-128.13) (   0.41,-129.24)  126.63                80
 10/31/2020   18:53:54   (   0.18,-128.08) (  -0.23,-126.29)  204.85                80
 11/01/2020   07:15:18   (  -0.18,-128.09) (  -0.87,-131.48)  384.19                80
 11/03/2020   07:03:05   (  -0.18,-128.04) (  -0.28,-128.51)   53.41                80
 11/05/2020   06:53:32   (  -0.19,-127.98) (   0.31,-125.54)  276.67                80