Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 9 28.  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   15:25:24   (   0.33,  98.55) (   0.90, 101.29)  311.17                80
 09/30/2023   03:49:22   (  -0.34,  97.90) (   0.05,  96.11)  203.81                80
 10/02/2023   03:34:38   (  -0.33,  95.76) (  -1.01,  98.97)  365.21                80
 10/02/2023   15:58:44   (   0.34,  95.31) (   0.02,  93.76)  176.10                80
 10/04/2023   15:43:59   (   0.33,  93.17) (   1.05,  96.63)  393.29                80
 10/05/2023   04:07:57   (  -0.34,  92.51) (  -0.11,  91.44)  121.59                80
 10/07/2023   03:53:12   (  -0.32,  90.36) (  -1.18,  94.31)  449.04                80
 10/07/2023   16:17:17   (   0.33,  89.91) (   0.14,  89.11)   91.34                80
 10/09/2023   16:02:32   (   0.32,  87.75) (   1.23,  91.97)  479.89                80
 10/10/2023   04:26:28   (  -0.33,  87.10) (  -0.24,  86.80)   34.92                80