Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2022 2 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)
 02/13/2022   06:30:19   (  -0.00,-128.04) (   0.78,-124.25)  430.51                80
 02/13/2022   18:48:55   (   0.00,-128.06) (   0.27,-129.41)  153.87                80
 02/15/2022   18:39:22   (   0.00,-128.00) (  -0.31,-126.44)  176.15                80
 02/16/2022   07:00:46   (  -0.00,-127.95) (  -0.79,-131.64)  419.36                80
 02/18/2022   06:48:34   (  -0.00,-127.89) (  -0.14,-128.68)   89.67                80
 02/20/2022   06:35:31   (  -0.00,-127.82) (   0.46,-125.72)  239.83                30
 02/20/2022   18:54:56   (   0.00,-127.84) (   0.65,-130.87)  345.00                80
 02/22/2022   18:42:43   (   0.00,-127.77) (   0.04,-127.91)   16.45                80
 02/24/2022   18:33:10   (  -0.00,-127.68) (  -0.58,-124.95)  311.21                80
 02/25/2022   06:54:34   (  -0.00,-127.63) (  -0.51,-130.14)  284.72                80