Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2020 2 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)
 02/19/2020   19:37:49   (  -0.02,-137.22) (  -0.01,-137.31)    9.77                80
 02/21/2020   19:28:20   (  -0.03,-137.22) (  -0.64,-134.36)  324.68                80
 02/22/2020   07:47:04   (   0.03,-137.21) (  -0.46,-139.56)  267.46                80
 02/24/2020   07:37:36   (   0.03,-137.20) (   0.17,-136.61)   66.75                80
 02/26/2020   07:25:27   (   0.02,-137.19) (   0.80,-133.67)  400.58                80
 02/26/2020   19:44:02   (  -0.03,-137.19) (   0.30,-138.83)  185.36                80
 02/28/2020   19:34:33   (  -0.03,-137.18) (  -0.33,-135.88)  147.75                80
 02/29/2020   07:53:17   (   0.03,-137.16) (  -0.82,-141.07)  444.77                80
 03/01/2020   19:22:24   (  -0.03,-137.15) (  -0.90,-132.93)  479.97                80
 03/02/2020   07:41:08   (   0.04,-137.13) (  -0.19,-138.12)  112.77                80