Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2020 10 24.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 10/24/2020   18:47:51   (   0.17,-128.23) (  -0.57,-124.81)  389.30                80
 10/25/2020   07:09:15   (  -0.18,-128.25) (  -0.54,-130.00)  198.62                80
 10/27/2020   06:59:43   (  -0.18,-128.21) (   0.08,-127.04)  133.38                80
 10/27/2020   19:20:58   (   0.18,-128.17) (   1.03,-132.20)  457.36                80
 10/29/2020   06:47:31   (  -0.18,-128.17) (   0.71,-124.09)  465.19                80
 10/29/2020   19:08:46   (   0.18,-128.13) (   0.40,-129.24)  125.70                80
 10/31/2020   18:53:54   (   0.18,-128.08) (  -0.23,-126.28)  205.58                80
 11/01/2020   07:15:18   (  -0.18,-128.10) (  -0.87,-131.47)  382.99                80
 11/03/2020   07:03:05   (  -0.18,-128.04) (  -0.30,-128.50)   52.48                80
 11/05/2020   06:53:33   (  -0.19,-127.98) (   0.34,-125.55)  277.38                80
 11/05/2020   19:12:08   (   0.19,-127.94) (   0.77,-130.70)  313.90                80