Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 2 21.  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)
 02/21/2023   06:46:01   (   0.04,-128.17) (  -0.06,-128.72)   61.88                80
 02/23/2023   06:36:26   (   0.04,-128.15) (   0.53,-125.74)  272.55                80
 02/23/2023   18:55:01   (  -0.04,-128.11) (   0.56,-130.90)  317.70                80
 02/25/2023   18:42:46   (  -0.05,-128.08) (  -0.05,-127.93)   16.60                80
 02/27/2023   18:33:11   (  -0.05,-128.04) (  -0.67,-124.96)  349.72                80
 02/28/2023   06:51:55   (   0.06,-128.06) (  -0.38,-130.16)  238.67                80
 03/02/2023   06:42:19   (   0.06,-128.02) (   0.21,-127.18)   94.40                80
 03/02/2023   19:00:54   (  -0.07,-127.98) (   0.86,-132.34)  495.73                80
 03/04/2023   06:30:04   (   0.06,-127.97) (   0.89,-124.22)  427.32                80
 03/04/2023   18:48:38   (  -0.07,-127.94) (   0.24,-129.37)  162.88                80
 03/06/2023   18:39:02   (  -0.07,-127.89) (  -0.39,-126.40)  169.99                80