Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2025 9 12.  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)
 09/13/2025   15:56:10   (   0.16, -89.53) (  -0.53, -86.33)  363.50                80
 09/14/2025   04:20:14   (  -0.18, -89.47) (  -0.61, -91.52)  233.01                80
 09/16/2025   04:05:24   (  -0.18, -89.47) (   0.00, -88.56)  102.66                80
 09/16/2025   16:29:20   (   0.20, -89.53) (   1.09, -93.72)  476.84                80
 09/18/2025   03:53:14   (  -0.18, -89.47) (   0.62, -85.61)  439.01                80
 09/18/2025   16:17:10   (   0.20, -89.54) (   0.47, -90.77)  140.30                80
 09/20/2025   16:02:20   (   0.19, -89.55) (  -0.15, -87.81)  197.05                80
 09/21/2025   04:26:24   (  -0.21, -89.50) (  -0.98, -93.00)  398.90                80
 09/23/2025   04:14:15   (  -0.21, -89.52) (  -0.29, -90.06)   60.90                80
 09/25/2025   03:59:25   (  -0.21, -89.54) (   0.34, -87.11)  277.53                80
 09/25/2025   16:23:19   (   0.22, -89.61) (   0.81, -92.25)  301.51                80