Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2023 9 12.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 09/12/2023   17:00:00   (   0.00,-104.71) (   0.05,-104.87)   19.14                80
 09/14/2023   16:46:14   (  -0.00,-104.71) (  -0.80,-100.91)  432.21                80
 09/15/2023   05:06:33   (   0.00,-104.69) (  -0.23,-105.84)  130.85                80
 09/17/2023   04:47:26   (   0.00,-104.69) (   0.58,-101.87)  320.63                80
 09/17/2023   17:07:36   (  -0.00,-104.71) (   0.40,-106.78)  234.11                80
 09/19/2023   16:53:48   (  -0.00,-104.71) (  -0.38,-102.79)  217.47                80
 09/20/2023   05:14:07   (   0.00,-104.70) (  -0.65,-107.73)  345.21                80
 09/22/2023   04:55:00   (  -0.01,-104.69) (   0.21,-103.76)  105.92                80
 09/22/2023   17:15:09   (   0.01,-104.70) (   0.81,-108.66)  449.44                80
 09/24/2023   16:58:41   (   0.01,-104.69) (  -0.01,-104.68)    2.83                80