Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2022 1 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)
 01/18/2022   07:31:54   (   0.00,-137.21) (  -0.49,-139.42)  252.48                80
 01/20/2022   07:17:02   (  -0.01,-137.21) (   0.14,-136.47)   84.41                80
 01/22/2022   07:04:50   (  -0.02,-137.21) (   0.77,-133.51)  420.90                80
 01/22/2022   19:26:04   (   0.02,-137.22) (   0.34,-138.66)  164.82                80
 01/24/2022   19:16:32   (   0.02,-137.21) (  -0.30,-135.71)  170.75                80
 01/25/2022   07:37:56   (  -0.02,-137.20) (  -0.80,-140.90)  420.35                80
 01/27/2022   07:25:44   (  -0.01,-137.18) (  -0.15,-137.94)   86.18                80
 01/29/2022   07:10:51   (   0.01,-137.15) (   0.45,-134.98)  246.87                80
 01/29/2022   19:32:07   (  -0.01,-137.15) (   0.60,-140.14)  339.88                80
 01/31/2022   19:19:54   (  -0.00,-137.12) (  -0.00,-137.18)    6.99                80