Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2023 9 19.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 09/19/2023   16:53:48   (  -0.00,-104.70) (  -0.38,-102.79)  216.78                80
 09/20/2023   05:14:07   (  -0.01,-104.69) (  -0.64,-107.73)  345.37                80
 09/22/2023   04:54:59   (  -0.02,-104.69) (   0.18,-103.75)  105.91                80
 09/22/2023   17:15:07   (   0.02,-104.69) (   0.84,-108.65)  449.77                80
 09/24/2023   17:01:18   (   0.02,-104.68) (   0.04,-104.67)    3.03                80
 09/26/2023   16:44:50   (  -0.00,-104.68) (  -0.83,-100.70)  452.26                80
 09/27/2023   05:05:09   (   0.00,-104.67) (  -0.17,-105.64)  109.77                80
 09/29/2023   04:45:59   (   0.01,-104.66) (   0.61,-101.65)  342.07                80
 09/29/2023   17:06:08   (  -0.01,-104.67) (   0.38,-106.55)  213.62                80
 10/01/2023   16:52:18   (  -0.02,-104.67) (  -0.44,-102.56)  238.71                80
 10/02/2023   05:12:37   (   0.02,-104.67) (  -0.55,-107.51)  322.53                80