Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2020 8 17.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 08/18/2020   07:36:57   (   0.02,-137.19) (   0.21,-136.34)   96.96                80
 08/18/2020   19:55:33   (  -0.03,-137.19) (   0.87,-141.50)  489.08                80
 08/20/2020   07:22:06   (   0.02,-137.18) (   0.83,-133.38)  432.24                80
 08/20/2020   19:46:02   (  -0.02,-137.19) (   0.24,-138.54)  153.74                80
 08/22/2020   19:33:51   (  -0.02,-137.18) (  -0.38,-135.59)  181.08                80
 08/23/2020   07:52:35   (   0.02,-137.17) (  -0.74,-140.78)  410.37                80
 08/25/2020   07:40:24   (   0.02,-137.15) (  -0.12,-137.82)   76.43                80
 08/27/2020   07:28:13   (   0.01,-137.12) (   0.50,-134.86)  256.95                80
 08/27/2020   19:52:08   (  -0.00,-137.12) (   0.64,-140.01)  329.57                80
 08/29/2020   19:39:57   (   0.00,-137.09) (   0.03,-137.05)    4.51                80