Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2022 4 22.  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)
 04/23/2022   19:10:05   (   0.05,-137.16) (  -0.60,-134.27)  329.96                80
 04/24/2022   07:28:48   (  -0.05,-137.16) (  -0.57,-139.44)  260.74                80
 04/26/2022   07:19:16   (  -0.04,-137.14) (   0.09,-136.48)   73.83                80
 04/28/2022   07:07:04   (  -0.04,-137.11) (   0.75,-133.53)  408.40                80
 04/28/2022   19:25:38   (   0.04,-137.10) (   0.37,-138.68)  178.50                80
 04/30/2022   19:16:06   (   0.04,-137.08) (  -0.25,-135.71)  155.59                80
 05/01/2022   07:34:49   (  -0.04,-137.07) (  -0.84,-140.90)  435.25                80
 05/02/2022   19:03:53   (   0.04,-137.04) (  -0.87,-132.74)  488.94                80
 05/03/2022   07:22:36   (  -0.04,-137.03) (  -0.22,-137.93)  102.08                80
 05/05/2022   07:13:03   (  -0.03,-136.99) (   0.42,-134.97)  230.38                80
 05/05/2022   19:31:38   (   0.03,-136.97) (   0.69,-140.12)  357.18                80