Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2020 10 29.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 10/30/2020   07:28:05   (   0.04,-137.21) (   0.56,-134.87)  266.77                80
 10/30/2020   19:49:20   (  -0.04,-137.21) (   0.56,-140.02)  319.87                80
 11/01/2020   19:39:49   (  -0.04,-137.20) (  -0.08,-137.07)   15.34                80
 11/03/2020   19:27:37   (  -0.03,-137.19) (  -0.67,-134.11)  349.52                80
 11/04/2020   07:49:00   (   0.03,-137.18) (  -0.44,-139.30)  241.26                80
 11/06/2020   07:34:09   (   0.03,-137.16) (   0.21,-136.35)   92.05                80
 11/06/2020   19:55:24   (  -0.02,-137.14) (   0.92,-141.50)  495.42                80
 11/08/2020   07:21:58   (   0.02,-137.12) (   0.81,-133.39)  424.63                80
 11/08/2020   19:43:13   (  -0.02,-137.11) (   0.26,-138.55)  163.02                80
 11/10/2020   19:33:41   (  -0.01,-137.07) (  -0.34,-135.59)  168.91                80
 11/11/2020   07:55:05   (   0.01,-137.06) (  -0.77,-140.78)  422.28                80