Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2020 8 16.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 08/17/2020   06:51:07   (   0.00,-128.00) (   0.52,-125.59)  273.71                80
 08/17/2020   19:12:22   (   0.00,-127.96) (   0.56,-130.75)  316.32                80
 08/19/2020   19:00:12   (  -0.00,-127.89) (  -0.05,-127.79)   11.56                80
 08/21/2020   18:50:41   (  -0.01,-127.81) (  -0.64,-124.83)  338.58                80
 08/22/2020   07:12:04   (   0.00,-127.81) (  -0.49,-130.02)  252.04                80
 08/24/2020   06:57:14   (   0.01,-127.72) (   0.15,-127.07)   74.52                80
 08/26/2020   06:45:05   (   0.01,-127.64) (   0.78,-124.12)  400.41                80
 08/26/2020   19:06:19   (  -0.00,-127.59) (   0.38,-129.26)  190.76                80
 08/28/2020   18:56:49   (   0.00,-127.50) (  -0.23,-126.31)  134.45                80
 08/29/2020   07:18:14   (  -0.01,-127.50) (  -0.85,-131.51)  456.09                80