Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2023 8 18.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 08/19/2023   17:02:09   (   0.00,-104.71) (   0.07,-105.14)   47.96                80
 08/21/2023   16:48:26   (   0.00,-104.71) (  -0.75,-101.18)  401.69                80
 08/22/2023   05:08:44   (  -0.00,-104.69) (  -0.29,-106.12)  161.50                80
 08/24/2023   04:49:41   (  -0.00,-104.69) (   0.55,-102.16)  287.58                80
 08/24/2023   17:09:52   (  -0.00,-104.70) (   0.48,-107.07)  268.42                80
 08/26/2023   16:56:08   (  -0.00,-104.69) (  -0.33,-103.10)  180.36                80
 08/27/2023   05:16:27   (   0.01,-104.67) (  -0.70,-108.04)  382.54                80
 08/29/2023   04:57:23   (   0.00,-104.66) (   0.12,-104.08)   66.11                80
 08/29/2023   17:17:34   (  -0.01,-104.67) (   0.89,-108.99)  490.40                80
 08/31/2023   17:01:09   (  -0.00,-104.66) (   0.10,-105.01)   41.00                80