Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2023 6 23.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 06/23/2023   20:48:49   (  -0.21,-164.59) (  -0.90,-161.34)  369.28                80
 06/24/2023   09:11:49   (   0.17,-164.78) (  -0.16,-166.28)  171.38                80
 06/26/2023   08:52:50   (   0.20,-165.54) (   0.84,-162.37)  360.73                80
 06/26/2023   21:15:41   (  -0.16,-165.76) (   0.16,-167.27)  172.60                80
 06/28/2023   20:56:42   (  -0.18,-166.51) (  -0.86,-163.36)  358.77                80
 06/29/2023   09:19:42   (   0.14,-166.70) (  -0.17,-168.30)  182.08                80
 07/01/2023   09:00:42   (   0.17,-167.44) (   0.82,-164.38)  348.01                80
 07/01/2023   21:23:31   (  -0.13,-167.64) (   0.24,-169.28)  186.05                80
 07/03/2023   21:04:31   (  -0.16,-168.38) (  -0.76,-165.36)  342.83                80
 07/04/2023   09:27:31   (   0.12,-168.55) (  -0.25,-170.30)  198.37                80
 07/06/2023   09:08:30   (   0.15,-169.28) (   0.73,-166.37)  329.86                80
 07/06/2023   21:31:21   (  -0.11,-169.48) (   0.27,-171.28)  204.60                80