Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2023 9 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)
 09/15/2023   05:21:57   (  -0.00,-104.69) (  -0.49,-106.99)  261.78                80
 09/17/2023   05:07:07   (  -0.00,-104.69) (   0.12,-104.03)   74.46                80
 09/19/2023   04:54:56   (  -0.01,-104.69) (   0.76,-101.08)  410.61                80
 09/19/2023   17:16:11   (   0.00,-104.70) (   0.31,-106.24)  174.41                80
 09/21/2023   17:06:39   (   0.00,-104.69) (  -0.29,-103.27)  161.38                80
 09/22/2023   05:28:03   (  -0.00,-104.68) (  -0.82,-108.46)  430.07                80
 09/23/2023   16:54:28   (   0.00,-104.68) (  -0.91,-100.31)  496.89                80
 09/24/2023   05:15:51   (  -0.00,-104.67) (  -0.19,-105.50)   94.66                80
 09/26/2023   05:00:59   (  -0.00,-104.66) (   0.46,-102.54)  241.02                80
 09/26/2023   17:22:14   (   0.00,-104.66) (   0.66,-107.69)  344.72                80
 09/28/2023   17:10:01   (   0.00,-104.66) (   0.04,-104.72)    8.66                80