Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2023 10 19.  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)
 10/21/2023   04:54:58   (  -0.00,-104.67) (   0.74,-101.06)  410.05                80
 10/21/2023   17:16:14   (   0.00,-104.68) (   0.30,-106.23)  175.56                80
 10/23/2023   17:06:40   (   0.00,-104.67) (  -0.28,-103.25)  160.62                80
 10/24/2023   05:28:04   (  -0.00,-104.66) (  -0.80,-108.45)  430.08                80
 10/25/2023   16:54:27   (   0.01,-104.66) (  -0.95,-100.29)  497.36                80
 10/26/2023   05:15:50   (  -0.00,-104.66) (  -0.18,-105.48)   93.27                80
 10/28/2023   05:00:56   (  -0.01,-104.65) (   0.46,-102.51)  243.91                80
 10/28/2023   17:22:11   (   0.01,-104.65) (   0.62,-107.67)  342.01                80
 10/30/2023   17:09:56   (   0.00,-104.65) (   0.00,-104.69)    4.84                80
 11/01/2023   17:00:21   (   0.00,-104.64) (  -0.64,-101.72)  332.64                80