Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2022 4 18.  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)
 04/19/2022   07:10:33   (  -0.05,-137.19) (   0.42,-135.04)  244.92                80
 04/19/2022   19:31:48   (   0.05,-137.19) (   0.70,-140.19)  340.94                80
 04/21/2022   19:19:36   (   0.04,-137.18) (   0.07,-137.22)    5.49                80
 04/23/2022   19:10:04   (   0.03,-137.17) (  -0.56,-134.26)  330.55                80
 04/24/2022   07:31:28   (  -0.03,-137.17) (  -0.54,-139.45)  260.22                80
 04/26/2022   07:16:36   (  -0.03,-137.15) (   0.11,-136.49)   75.27                80
 04/28/2022   07:04:24   (  -0.03,-137.14) (   0.77,-133.53)  410.79                80
 04/28/2022   19:25:39   (   0.03,-137.14) (   0.34,-138.68)  175.57                80
 04/30/2022   19:16:06   (   0.03,-137.12) (  -0.26,-135.71)  159.49                80
 05/01/2022   07:37:30   (  -0.02,-137.11) (  -0.82,-140.90)  431.30                80