Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 12 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)
 12/13/2023   06:05:28   (  -0.13,  61.20) (  -0.29,  62.04)   95.82                80
 12/13/2023   18:26:52   (   0.11,  61.24) (  -0.85,  56.86)  499.02                80
 12/15/2023   05:53:19   (  -0.12,  61.21) (  -0.92,  64.99)  429.62                80
 12/15/2023   18:14:42   (   0.11,  61.26) (  -0.22,  59.81)  165.60                80
 12/17/2023   17:59:52   (   0.11,  61.28) (   0.42,  62.76)  167.61                80
 12/18/2023   06:21:08   (  -0.09,  61.26) (   0.66,  57.60)  415.74                80
 12/20/2023   06:08:57   (  -0.09,  61.28) (   0.06,  60.56)   82.20                80
 12/22/2023   05:59:26   (  -0.09,  61.30) (  -0.54,  63.51)  251.01                80
 12/22/2023   18:20:50   (   0.08,  61.33) (  -0.58,  58.33)  342.21                80
 12/24/2023   18:08:39   (   0.08,  61.36) (   0.04,  61.28)   10.37                80