Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2022 7 18.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 07/18/2022   07:05:44   (   0.03,-128.32) (  -0.66,-131.58)  370.05                80
 07/20/2022   06:53:27   (   0.04,-128.29) (  -0.04,-128.61)   36.74                80
 07/22/2022   06:38:30   (   0.05,-128.26) (   0.59,-125.65)  296.15                80
 07/22/2022   19:02:23   (  -0.00,-128.28) (   0.51,-130.81)  286.31                80
 07/24/2022   18:47:26   (  -0.01,-128.24) (  -0.07,-127.83)   46.16                80
 07/26/2022   18:35:09   (  -0.02,-128.20) (  -0.72,-124.87)  377.89                80
 07/27/2022   06:59:10   (  -0.02,-128.15) (  -0.43,-130.05)  216.32                80
 07/29/2022   06:44:13   (  -0.01,-128.10) (   0.23,-127.09)  114.89                80
 07/29/2022   19:08:06   (   0.05,-128.11) (   0.92,-132.24)  468.66                80
 07/31/2022   06:31:56   (   0.00,-128.04) (   0.84,-124.12)  445.92                80
 07/31/2022   18:55:48   (   0.04,-128.06) (   0.31,-129.27)  137.54                80