Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2025 8 13.  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)
 08/14/2025   05:50:23   (   0.22,  61.53) (  -0.51,  65.08)  403.73                80
 08/14/2025   18:14:26   (  -0.27,  61.64) (  -0.62,  59.90)  197.74                80
 08/16/2025   17:59:35   (  -0.26,  61.67) (   0.00,  62.85)  134.63                80
 08/17/2025   06:23:30   (   0.31,  61.58) (   1.13,  57.71)  440.08                80
 08/18/2025   17:47:24   (  -0.26,  61.71) (   0.63,  65.81)  466.49                80
 08/19/2025   06:11:19   (   0.31,  61.62) (   0.50,  60.66)  108.31                80
 08/21/2025   05:56:28   (   0.30,  61.66) (  -0.14,  63.62)  223.30                80
 08/21/2025   18:20:31   (  -0.35,  61.78) (  -1.04,  58.45)  378.37                80
 08/23/2025   18:08:19   (  -0.34,  61.82) (  -0.44,  61.41)   46.50                80
 08/25/2025   17:53:28   (  -0.32,  61.86) (   0.22,  64.37)  285.47                80
 08/26/2025   06:17:23   (   0.37,  61.76) (   0.91,  59.22)  289.55                80