Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2025 1 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)
 01/13/2025   17:53:38   (   0.02,  61.45) (   0.63,  64.26)  318.81                80
 01/14/2025   06:14:52   (  -0.02,  61.46) (   0.50,  59.11)  268.33                80
 01/16/2025   06:05:20   (  -0.02,  61.48) (  -0.11,  62.07)   66.22                80
 01/18/2025   05:53:08   (  -0.01,  61.50) (  -0.74,  65.02)  400.94                80
 01/18/2025   18:14:32   (   0.01,  61.49) (  -0.36,  59.83)  188.22                80
 01/20/2025   17:59:40   (   0.01,  61.51) (   0.30,  62.79)  145.97                80
 01/21/2025   06:20:55   (  -0.01,  61.54) (   0.81,  57.64)  443.53                80
 01/22/2025   17:47:27   (   0.01,  61.54) (   0.92,  65.75)  479.64                80
 01/23/2025   06:08:42   (  -0.01,  61.56) (   0.19,  60.60)  109.73                80
 01/25/2025   05:59:09   (  -0.01,  61.60) (  -0.46,  63.56)  223.64                80
 01/25/2025   18:20:32   (   0.01,  61.57) (  -0.68,  58.38)  363.70                80