Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2022 3 23.  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)
 03/24/2022   06:36:11   (   0.04,-128.23) (   0.58,-125.76)  281.25                80
 03/24/2022   18:54:46   (  -0.05,-128.26) (   0.52,-130.91)  301.09                80
 03/26/2022   18:45:13   (  -0.06,-128.31) (  -0.12,-127.95)   40.01                80
 03/28/2022   18:33:00   (  -0.06,-128.35) (  -0.76,-125.00)  381.09                80
 03/29/2022   06:51:44   (   0.07,-128.33) (  -0.33,-130.19)  211.03                80
 03/31/2022   06:42:11   (   0.06,-128.38) (   0.32,-127.23)  130.30                80
 03/31/2022   19:00:45   (  -0.07,-128.41) (   0.78,-132.39)  452.19                80
 04/02/2022   06:29:57   (   0.06,-128.42) (   0.91,-124.27)  471.48                80
 04/02/2022   18:48:33   (  -0.07,-128.45) (   0.12,-129.43)  111.12                80
 04/04/2022   18:38:59   (  -0.07,-128.49) (  -0.48,-126.47)  229.42                80
 04/05/2022   06:57:42   (   0.08,-128.47) (  -0.60,-131.66)  362.84                80