Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2020 5 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)
 05/12/2020   07:49:09   (  -0.03,-137.19) (  -0.50,-139.32)  242.86                80
 05/14/2020   07:34:18   (  -0.02,-137.19) (   0.15,-136.37)   93.15                80
 05/14/2020   19:55:33   (   0.02,-137.20) (   0.97,-141.52)  491.81                80
 05/16/2020   07:22:07   (  -0.02,-137.19) (   0.81,-133.42)  429.00                80
 05/16/2020   19:43:22   (   0.02,-137.20) (   0.32,-138.57)  156.00                80
 05/18/2020   19:33:51   (   0.02,-137.19) (  -0.35,-135.62)  179.50                80
 05/19/2020   07:55:15   (  -0.02,-137.17) (  -0.77,-140.81)  412.51                80
 05/21/2020   07:43:03   (  -0.01,-137.16) (  -0.17,-137.84)   77.83                80
 05/23/2020   07:28:11   (  -0.01,-137.14) (   0.44,-134.88)  256.01                80
 05/23/2020   19:49:27   (   0.01,-137.14) (   0.62,-140.04)  329.85                80
 05/25/2020   19:39:55   (  -0.00,-137.11) (   0.00,-137.08)    2.99                80