Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2023 6 21.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 06/21/2023   08:44:57   (   0.21,-163.60) (   0.89,-160.35)  370.03                80
 06/21/2023   21:07:47   (  -0.18,-163.82) (   0.12,-165.25)  163.09                80
 06/23/2023   20:48:49   (  -0.21,-164.59) (  -0.91,-161.35)  369.56                80
 06/24/2023   09:11:49   (   0.17,-164.78) (  -0.15,-166.28)  170.95                80
 06/26/2023   08:52:50   (   0.20,-165.55) (   0.84,-162.37)  361.31                80
 06/26/2023   21:15:41   (  -0.16,-165.76) (   0.16,-167.27)  172.09                80
 06/28/2023   20:56:42   (  -0.18,-166.52) (  -0.85,-163.36)  359.40                80
 06/29/2023   09:19:42   (   0.15,-166.71) (  -0.19,-168.30)  181.29                80
 07/01/2023   09:00:42   (   0.17,-167.45) (   0.79,-164.38)  348.92                80
 07/01/2023   21:23:33   (  -0.13,-167.66) (   0.21,-169.29)  185.19                80
 07/03/2023   21:04:33   (  -0.16,-168.39) (  -0.78,-165.36)  343.73                80
 07/04/2023   09:27:32   (   0.12,-168.57) (  -0.23,-170.31)  197.34                80