Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2022 7 12.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 07/13/2022   06:45:01   (   0.08,-128.39) (   0.32,-127.16)  139.48                80
 07/13/2022   19:08:54   (  -0.04,-128.42) (   0.79,-132.32)  443.02                80
 07/15/2022   06:32:45   (   0.10,-128.37) (   0.98,-124.21)  472.74                80
 07/15/2022   18:56:38   (  -0.06,-128.39) (   0.13,-129.36)  109.64                80
 07/17/2022   18:41:42   (  -0.07,-128.37) (  -0.48,-126.40)  223.89                80
 07/18/2022   07:05:43   (   0.03,-128.33) (  -0.67,-131.58)  369.73                80
 07/20/2022   06:53:26   (   0.04,-128.30) (  -0.05,-128.61)   36.28                80
 07/22/2022   06:38:29   (   0.05,-128.27) (   0.58,-125.65)  296.94                80
 07/22/2022   19:02:23   (  -0.01,-128.28) (   0.52,-130.80)  286.28                80
 07/24/2022   18:47:26   (  -0.02,-128.25) (  -0.12,-127.84)   46.38                80