Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2022 7 24.  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)
 07/25/2022   18:37:01   (  -0.02,-128.21) (  -0.41,-126.49)  196.18                80
 07/26/2022   07:01:04   (  -0.02,-128.16) (  -0.79,-131.66)  398.73                80
 07/28/2022   06:48:55   (  -0.01,-128.10) (  -0.12,-128.72)   69.25                80
 07/30/2022   06:34:05   (   0.00,-128.05) (   0.49,-125.76)  259.85                80
 07/30/2022   18:58:00   (   0.04,-128.07) (   0.66,-130.91)  323.40                80
 08/01/2022   18:43:11   (   0.03,-128.01) (  -0.01,-127.96)    6.25                80
 08/03/2022   18:31:01   (   0.02,-127.94) (  -0.62,-125.01)  333.98                80
 08/04/2022   06:55:04   (  -0.06,-127.89) (  -0.58,-130.18)  260.74                80
 08/06/2022   06:40:15   (  -0.06,-127.82) (   0.10,-127.24)   66.76                80