Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2023 6 25.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 06/26/2023   08:52:50   (   0.20,-165.54) (   0.87,-162.37)  360.66                80
 06/26/2023   21:15:41   (  -0.16,-165.76) (   0.13,-167.28)  172.41                80
 06/28/2023   20:56:41   (  -0.18,-166.51) (  -0.83,-163.35)  359.06                80
 06/29/2023   09:19:41   (   0.14,-166.69) (  -0.20,-168.29)  182.03                80
 07/01/2023   09:00:41   (   0.17,-167.44) (   0.80,-164.37)  348.13                80
 07/01/2023   21:23:32   (  -0.13,-167.65) (   0.20,-169.28)  185.63                80
 07/03/2023   21:04:31   (  -0.16,-168.38) (  -0.76,-165.35)  343.34                80
 07/04/2023   09:27:31   (   0.12,-168.55) (  -0.25,-170.30)  198.09                80
 07/06/2023   09:08:30   (   0.15,-169.28) (   0.75,-166.37)  330.26                80
 07/06/2023   21:31:20   (  -0.11,-169.48) (   0.25,-171.28)  203.93                80
 07/08/2023   21:12:18   (  -0.14,-170.21) (  -0.71,-167.35)  324.50                80