Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2022 7 26.  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)
 07/26/2022   07:01:05   (  -0.02,-128.16) (  -0.74,-131.67)  398.61                80
 07/28/2022   06:48:55   (  -0.01,-128.10) (  -0.11,-128.72)   69.09                80
 07/30/2022   06:34:05   (   0.00,-128.05) (   0.52,-125.76)  260.17                80
 07/30/2022   18:58:00   (   0.04,-128.07) (   0.63,-130.91)  322.97                80
 08/01/2022   18:43:10   (   0.03,-128.01) (  -0.01,-127.96)    6.78                80
 08/03/2022   18:30:59   (   0.02,-127.94) (  -0.60,-124.99)  334.81                80
 08/04/2022   06:55:03   (  -0.07,-127.89) (  -0.53,-130.18)  259.96                80
 08/06/2022   06:40:12   (  -0.06,-127.82) (   0.06,-127.22)   67.74                80
 08/08/2022   06:28:01   (  -0.05,-127.73) (   0.66,-124.26)  394.64                80
 08/08/2022   18:51:55   (   0.10,-127.74) (   0.48,-129.40)  189.81                80