Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2022 1 15.  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)
 01/15/2022   19:20:02   (  -0.01,-137.22) (  -0.04,-137.20)    4.40                80
 01/17/2022   19:07:50   (  -0.01,-137.28) (  -0.66,-134.24)  344.94                80
 01/18/2022   07:31:54   (   0.00,-137.28) (  -0.45,-139.43)  244.95                80
 01/20/2022   07:17:02   (  -0.00,-137.32) (   0.18,-136.48)   96.45                80
 01/20/2022   19:40:57   (   0.01,-137.34) (   0.94,-141.63)  487.63                80
 01/22/2022   07:04:50   (  -0.01,-137.36) (   0.82,-133.52)  437.51                80
 01/22/2022   19:28:45   (   0.02,-137.38) (   0.31,-138.67)  146.72                80
 01/24/2022   19:16:33   (   0.02,-137.42) (  -0.33,-135.71)  193.42                80
 01/25/2022   07:37:57   (  -0.02,-137.42) (  -0.76,-140.91)  396.73                80
 01/27/2022   07:25:45   (  -0.01,-137.44) (  -0.11,-137.95)   58.00                80