Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2022 10 20.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 10/21/2022   07:05:15   (   0.07,-137.33) (   0.85,-133.55)  429.48                80
 10/21/2022   19:26:31   (  -0.07,-137.34) (   0.24,-138.71)  156.07                80
 10/23/2022   19:17:01   (  -0.07,-137.33) (  -0.40,-135.76)  178.74                80
 10/24/2022   07:38:25   (   0.07,-137.32) (  -0.73,-140.94)  413.06                80
 10/26/2022   07:26:15   (   0.07,-137.30) (  -0.07,-138.00)   79.20                80
 10/28/2022   07:11:24   (   0.07,-137.27) (   0.53,-135.04)  253.69                80
 10/28/2022   19:32:40   (  -0.06,-137.27) (   0.55,-140.20)  332.67                80
 10/30/2022   19:20:29   (  -0.06,-137.23) (  -0.07,-137.24)    1.62                80
 11/01/2022   19:10:58   (  -0.05,-137.19) (  -0.69,-134.28)  330.47                80
 11/02/2022   07:32:21   (   0.05,-137.16) (  -0.42,-139.47)  262.04                80