Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2023 9 15.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 09/15/2023   05:06:33   (  -0.00,-104.69) (  -0.25,-105.84)  131.10                80
 09/17/2023   04:47:26   (  -0.01,-104.69) (   0.57,-101.87)  320.25                80
 09/17/2023   17:07:36   (   0.00,-104.70) (   0.41,-106.77)  234.71                80
 09/19/2023   16:53:48   (   0.01,-104.70) (  -0.39,-102.79)  216.73                80
 09/20/2023   05:14:06   (  -0.00,-104.69) (  -0.64,-107.73)  345.87                80
 09/22/2023   04:54:58   (  -0.00,-104.68) (   0.19,-103.75)  104.92                80
 09/22/2023   17:15:07   (   0.00,-104.69) (   0.83,-108.65)  450.70                80
 09/24/2023   16:58:38   (   0.00,-104.68) (   0.03,-104.67)    3.36                80
 09/26/2023   16:44:50   (   0.01,-104.67) (  -0.85,-100.70)  451.37                80
 09/27/2023   05:05:08   (  -0.00,-104.65) (  -0.22,-105.63)  110.80                80