Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 4 12.  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)
 04/12/2023   18:54:46   (  -0.18,-132.34) (  -0.44,-131.10)  140.80                80
 04/13/2023   07:18:51   (   0.19,-132.60) (  -0.62,-136.30)  421.61                80
 04/15/2023   07:04:03   (   0.19,-133.59) (   0.21,-133.40)   21.22                80
 04/17/2023   06:51:55   (   0.19,-134.57) (   1.05,-130.49)  464.01                80
 04/17/2023   19:15:52   (  -0.19,-134.82) (  -0.04,-135.67)   95.37                80
 04/19/2023   19:01:03   (  -0.19,-135.81) (  -0.81,-132.75)  347.33                80
 04/20/2023   07:25:09   (   0.20,-136.07) (  -0.18,-137.96)  214.91                80
 04/22/2023   07:10:20   (   0.20,-137.04) (   0.60,-135.04)  226.70                80
 04/22/2023   19:34:17   (  -0.20,-137.28) (   0.41,-140.22)  333.54                80
 04/24/2023   19:19:29   (  -0.21,-138.25) (  -0.42,-137.31)  107.24                80
 04/25/2023   07:43:33   (   0.21,-138.51) (  -0.63,-142.52)  454.84                80