Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2025 9 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)
 09/13/2025   06:02:38   (   0.48,  61.31) (   0.29,  62.17)   98.28                80
 09/15/2025   05:50:28   (   0.48,  61.30) (  -0.33,  65.12)  434.12                80
 09/15/2025   18:14:32   (  -0.52,  61.42) (  -0.81,  59.94)  167.75                80
 09/17/2025   17:59:42   (  -0.52,  61.42) (  -0.20,  62.89)  167.78                80
 09/18/2025   06:23:38   (   0.55,  61.31) (   1.29,  57.73)  406.06                80
 09/20/2025   06:11:28   (   0.54,  61.31) (   0.66,  60.69)   70.23                80
 09/22/2025   05:56:38   (   0.53,  61.30) (   0.04,  63.64)  265.58                80
 09/22/2025   18:20:42   (  -0.56,  61.41) (  -1.17,  58.45)  335.81                80
 09/24/2025   18:05:52   (  -0.56,  61.42) (  -0.54,  61.41)    2.20                80
 09/26/2025   17:53:41   (  -0.56,  61.43) (   0.04,  64.37)  334.20                80