Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2023 5 13.  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)
 05/14/2023   04:54:09   (   0.01,-104.70) (   0.80,-101.10)  410.61                80
 05/14/2023   17:15:24   (  -0.01,-104.74) (   0.31,-106.25)  171.46                80
 05/16/2023   17:05:52   (  -0.01,-104.75) (  -0.35,-103.30)  165.52                80
 05/17/2023   05:27:15   (   0.01,-104.72) (  -0.81,-108.48)  428.57                80
 05/19/2023   05:15:02   (   0.00,-104.72) (  -0.19,-105.52)   91.52                80
 05/21/2023   05:00:09   (  -0.00,-104.73) (   0.46,-102.57)  245.62                80
 05/21/2023   17:21:24   (   0.00,-104.76) (   0.64,-107.73)  336.83                80
 05/23/2023   17:11:50   (   0.01,-104.77) (   0.03,-104.76)    2.97                80
 05/25/2023   16:59:37   (   0.00,-104.78) (  -0.65,-101.81)  337.87                80
 05/26/2023   05:21:00   (   0.00,-104.75) (  -0.48,-107.00)  255.56                80