Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2025 9 1.  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)
 09/02/2025   06:23:31   (   0.44,  61.45) (   1.26,  57.74)  422.29                80
 09/03/2025   17:47:27   (  -0.39,  61.53) (   0.55,  65.83)  490.24                80
 09/04/2025   06:11:21   (   0.44,  61.42) (   0.59,  60.69)   83.52                80
 09/06/2025   05:56:31   (   0.42,  61.40) (  -0.04,  63.64)  255.02                80
 09/06/2025   18:20:34   (  -0.46,  61.49) (  -1.08,  58.46)  344.42                80
 09/08/2025   18:08:22   (  -0.46,  61.47) (  -0.48,  61.42)    6.20                80
 09/10/2025   17:53:31   (  -0.45,  61.46) (   0.20,  64.37)  331.99                80
 09/11/2025   06:17:26   (   0.48,  61.36) (   0.92,  59.22)  242.56                80
 09/13/2025   06:02:33   (   0.48,  61.35) (   0.33,  62.19)   94.88                80
 09/15/2025   05:50:21   (   0.48,  61.35) (  -0.34,  65.15)  431.79                80
 09/15/2025   18:14:24   (  -0.52,  61.45) (  -0.81,  59.97)  167.80                80