Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2020 2 14.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 02/14/2020   19:22:06   (  -0.01,-137.22) (  -0.94,-132.84)  498.17                80
 02/15/2020   07:40:50   (   0.02,-137.21) (  -0.16,-138.04)   94.42                80
 02/17/2020   07:31:21   (   0.02,-137.19) (   0.46,-135.09)  239.04                80
 02/17/2020   19:49:57   (  -0.03,-137.20) (   0.64,-140.25)  346.67                80
 02/19/2020   19:37:48   (  -0.03,-137.19) (   0.01,-137.30)   14.00                80
 02/21/2020   19:28:19   (  -0.03,-137.16) (  -0.61,-134.36)  318.64                80
 02/22/2020   07:47:04   (   0.03,-137.14) (  -0.48,-139.55)  274.25                80
 02/24/2020   07:37:35   (   0.03,-137.12) (   0.15,-136.61)   58.02                80
 02/26/2020   07:25:26   (   0.03,-137.09) (   0.78,-133.67)  389.96                80
 02/26/2020   19:44:02   (  -0.04,-137.09) (   0.32,-138.82)  196.31                80