Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2019 10 4.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 10/05/2019   07:21:52   (  -0.02,-137.18) (   0.77,-133.41)  428.52                80
 10/05/2019   19:43:07   (   0.02,-137.17) (   0.29,-138.57)  158.96                80
 10/07/2019   19:33:36   (   0.02,-137.15) (  -0.31,-135.61)  174.87                80
 10/08/2019   07:54:59   (  -0.02,-137.15) (  -0.81,-140.80)  415.61                80
 10/10/2019   07:42:47   (  -0.02,-137.13) (  -0.20,-137.84)   82.42                80
 10/12/2019   07:27:56   (   0.01,-137.10) (   0.46,-134.90)  250.04                80
 10/12/2019   19:49:12   (  -0.01,-137.08) (   0.60,-140.06)  337.97                80
 10/14/2019   19:37:00   (  -0.02,-137.05) (  -0.02,-137.10)    5.97                80
 10/16/2019   19:27:28   (  -0.01,-137.01) (  -0.63,-134.14)  325.81                80
 10/17/2019   07:46:12   (   0.01,-137.00) (  -0.48,-139.33)  265.19                80