Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 12 19.  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)
 12/20/2023   06:08:57   (  -0.09,  61.24) (   0.04,  60.55)   77.25                80
 12/22/2023   05:59:26   (  -0.09,  61.25) (  -0.60,  63.51)  257.52                80
 12/22/2023   18:20:50   (   0.08,  61.28) (  -0.52,  58.32)  335.98                80
 12/24/2023   18:08:38   (   0.08,  61.30) (   0.08,  61.28)    2.04                80
 12/26/2023   17:53:46   (   0.08,  61.33) (   0.69,  64.24)  331.46                80
 12/27/2023   06:15:01   (  -0.07,  61.31) (   0.43,  59.09)  253.13                80
 12/29/2023   06:05:29   (  -0.07,  61.34) (  -0.21,  62.05)   80.67                80
 12/31/2023   05:53:17   (  -0.06,  61.36) (  -0.86,  65.00)  414.59                80
 12/31/2023   18:14:39   (   0.05,  61.38) (  -0.29,  59.82)  177.12                80