Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 9 29.  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)
 09/29/2023   15:25:25   (   0.33,  98.56) (   0.92, 101.29)  310.98                80
 09/30/2023   03:49:23   (  -0.34,  97.90) (   0.03,  96.10)  203.86                80
 10/02/2023   03:34:39   (  -0.33,  95.76) (  -1.03,  98.97)  365.06                80
 10/02/2023   15:58:44   (   0.34,  95.31) (   0.03,  93.75)  176.47                80
 10/04/2023   15:43:59   (   0.33,  93.17) (   1.06,  96.63)  392.82                80
 10/05/2023   04:07:57   (  -0.34,  92.51) (  -0.12,  91.44)  121.93                80
 10/07/2023   03:53:12   (  -0.32,  90.37) (  -1.18,  94.31)  448.58                80
 10/07/2023   16:17:17   (   0.33,  89.91) (   0.14,  89.11)   91.99                80
 10/09/2023   16:02:32   (   0.32,  87.76) (   1.22,  91.97)  479.09                80
 10/10/2023   04:26:29   (  -0.33,  87.10) (  -0.24,  86.79)   35.64                80
 10/12/2023   16:35:49   (   0.33,  84.47) (   0.32,  84.45)    2.55                80