Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 5 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 05/23/2023   08:05:45   (   0.25,-151.52) (   0.80,-149.00)  287.29                80
 05/23/2023   20:29:41   (  -0.24,-151.74) (   0.27,-154.15)  274.30                80
 05/25/2023   20:14:53   (  -0.25,-152.62) (  -0.53,-151.23)  156.87                80
 05/26/2023   08:38:58   (   0.23,-152.85) (  -0.52,-156.43)  407.85                80
 05/28/2023   08:24:10   (   0.25,-153.71) (   0.31,-153.52)   23.00                80
 05/30/2023   08:12:01   (   0.25,-154.58) (   1.10,-150.59)  453.39                80
 05/30/2023   20:35:57   (  -0.23,-154.80) (  -0.03,-155.75)  108.62                80
 06/01/2023   20:21:08   (  -0.24,-155.65) (  -0.84,-152.83)  320.90                80
 06/02/2023   08:45:12   (   0.22,-155.87) (  -0.25,-158.02)  244.08                80
 06/04/2023   08:30:23   (   0.23,-156.71) (   0.58,-155.10)  183.96                80
 06/04/2023   20:54:18   (  -0.21,-156.92) (   0.48,-160.26)  378.92                80