Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2023 8 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)
 08/18/2023   04:54:49   (  -0.00,-104.69) (   0.78,-101.09)  409.74                80
 08/18/2023   17:16:05   (  -0.00,-104.71) (   0.31,-106.25)  174.58                80
 08/20/2023   17:06:34   (   0.00,-104.71) (  -0.28,-103.28)  161.54                80
 08/21/2023   05:27:59   (   0.00,-104.70) (  -0.79,-108.48)  430.52                80
 08/22/2023   16:54:24   (   0.00,-104.71) (  -0.94,-100.34)  497.51                80
 08/23/2023   05:15:48   (   0.00,-104.69) (  -0.19,-105.52)   94.70                80
 08/25/2023   05:00:57   (   0.00,-104.68) (   0.43,-102.56)  240.73                80
 08/25/2023   17:22:12   (  -0.00,-104.69) (   0.64,-107.72)  344.52                80
 08/27/2023   17:10:01   (  -0.00,-104.68) (   0.00,-104.77)    9.43                80
 08/29/2023   17:00:30   (  -0.00,-104.67) (  -0.59,-101.80)  325.98                80
 08/30/2023   05:21:53   (   0.01,-104.66) (  -0.51,-106.99)  265.58                80