Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2023 8 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)
 08/24/2023   00:42:50   (  -0.18, 136.83) (  -0.76, 139.53)  306.82                80
 08/24/2023   13:05:51   (   0.22, 136.37) (  -0.16, 134.56)  205.66                80
 08/26/2023   12:46:54   (   0.18, 134.32) (   1.07, 138.44)  468.05                80
 08/27/2023   01:09:47   (  -0.22, 133.71) (  -0.17, 133.51)   23.64                80
 08/29/2023   13:11:09   (   0.22, 131.20) (   0.45, 132.43)  138.70                80
 08/30/2023   01:34:03   (  -0.25, 130.59) (   0.37, 127.48)  352.67                80
 09/01/2023   01:15:05   (  -0.23, 128.52) (  -0.85, 131.36)  323.66                80
 09/01/2023   13:38:06   (   0.26, 128.05) (  -0.06, 126.40)  187.79                80
 09/03/2023   13:19:07   (   0.23, 125.97) (   1.12, 130.29)  489.91                80
 09/04/2023   01:39:20   (  -0.26, 125.36) (  -0.25, 125.35)    0.97                80