Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2022 12 18.  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)
 12/18/2022   18:27:32   (  -0.10,-127.30) (  -0.89,-123.48)  433.88                80
 12/19/2022   06:48:56   (   0.09,-127.31) (  -0.20,-128.68)  155.62                80
 12/21/2022   06:34:03   (   0.09,-127.21) (   0.44,-125.72)  171.14                80
 12/21/2022   18:55:17   (  -0.08,-127.16) (   0.71,-130.86)  421.01                80
 12/23/2022   06:21:49   (   0.09,-127.11) (   1.04,-122.74)  497.03                80
 12/23/2022   18:43:03   (  -0.08,-127.05) (   0.12,-127.89)   95.20                80
 12/25/2022   18:33:29   (  -0.08,-126.94) (  -0.49,-124.92)  230.25                80
 12/26/2022   06:54:53   (   0.07,-126.95) (  -0.59,-130.11)  358.95                80
 12/28/2022   06:42:38   (   0.06,-126.84) (  -0.03,-127.13)   33.68                80
 12/30/2022   06:27:44   (   0.06,-126.73) (   0.61,-124.17)  291.93                80
 12/30/2022   18:48:58   (  -0.05,-126.67) (   0.54,-129.31)  301.23                80