Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2023 5 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)
 05/19/2023   19:52:42   (  -0.25,-149.96) (  -0.85,-146.95)  342.24                80
 05/20/2023   08:15:44   (   0.24,-150.19) (  -0.15,-151.90)  194.49                80
 05/22/2023   07:56:51   (   0.25,-151.08) (   0.88,-148.01)  348.17                80
 05/22/2023   20:19:43   (  -0.24,-151.31) (   0.09,-152.93)  184.74                80
 05/24/2023   20:00:50   (  -0.26,-152.18) (  -0.90,-149.04)  357.39                80
 05/25/2023   08:23:51   (   0.24,-152.41) (  -0.10,-153.99)  179.44                80
 05/27/2023   08:04:57   (   0.26,-153.29) (   0.91,-150.10)  362.15                80
 05/27/2023   20:27:50   (  -0.24,-153.51) (   0.05,-155.02)  171.06                80
 05/29/2023   20:08:55   (  -0.26,-154.38) (  -0.92,-151.12)  370.26                80
 05/30/2023   08:31:57   (   0.24,-154.61) (  -0.07,-156.07)  166.60                80