Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2023 9 21.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 09/22/2023   04:54:59   (   0.00,-104.69) (   0.20,-103.76)  105.91                80
 09/22/2023   17:15:08   (   0.00,-104.70) (   0.82,-108.66)  449.51                80
 09/24/2023   17:01:19   (   0.00,-104.69) (   0.03,-104.67)    3.79                80
 09/26/2023   16:44:51   (  -0.00,-104.69) (  -0.85,-100.70)  453.81                80
 09/27/2023   05:05:08   (   0.00,-104.68) (  -0.22,-105.63)  108.06                80
 09/29/2023   04:45:59   (   0.00,-104.68) (   0.63,-101.65)  344.36                80
 09/29/2023   17:06:08   (  -0.00,-104.69) (   0.36,-106.55)  211.20                80
 10/01/2023   16:52:18   (  -0.01,-104.69) (  -0.46,-102.57)  241.73                80
 10/02/2023   05:12:36   (   0.01,-104.69) (  -0.59,-107.50)  319.37                80
 10/04/2023   04:53:26   (   0.01,-104.69) (   0.26,-103.52)  133.32                80
 10/04/2023   17:13:34   (  -0.01,-104.69) (   0.78,-108.41)  422.80                80