Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2022 1 31.  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)
 01/31/2022   07:00:51   (   0.01,-128.28) (  -0.73,-131.64)  382.69                80
 02/02/2022   06:48:40   (  -0.02,-128.26) (  -0.08,-128.70)   48.94                80
 02/04/2022   06:36:28   (  -0.02,-128.24) (   0.51,-125.73)  284.74                80
 02/04/2022   18:55:03   (   0.02,-128.26) (   0.61,-130.88)  299.56                80
 02/06/2022   18:45:32   (   0.02,-128.23) (  -0.05,-127.94)   33.72                80
 02/08/2022   18:33:20   (   0.02,-128.20) (  -0.66,-124.98)  366.48                80
 02/09/2022   06:52:04   (  -0.02,-128.17) (  -0.45,-130.17)  227.69                80
 02/11/2022   06:42:32   (   0.00,-128.13) (   0.17,-127.21)  104.04                80
 02/11/2022   19:01:08   (  -0.00,-128.14) (   0.89,-132.37)  480.77                80
 02/13/2022   06:30:20   (   0.00,-128.09) (   0.80,-124.25)  435.60                80
 02/13/2022   18:48:56   (  -0.00,-128.10) (   0.27,-129.42)  149.29                80