Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2020 10 8.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 10/08/2020   21:42:55   (   0.14,-128.42) (   0.89,-125.05)  383.52                80
 10/10/2020   10:04:43   (  -0.13,-128.43) (   0.32,-130.32)  216.56                80
 10/11/2020   09:48:39   (  -0.14,-128.42) (  -0.72,-125.80)  298.70                80
 10/12/2020   22:10:37   (   0.14,-128.39) (  -0.47,-131.11)  309.33                80
 10/13/2020   21:49:13   (   0.14,-128.38) (   0.58,-126.59)  205.52                80
 10/15/2020   10:11:02   (  -0.14,-128.38) (   0.63,-131.86)  395.57                80
 10/16/2020   09:54:57   (  -0.14,-128.37) (  -0.36,-127.32)  119.27                80
 10/17/2020   22:16:54   (   0.13,-128.34) (  -0.83,-132.63)  489.05                80
 10/18/2020   21:55:30   (   0.14,-128.32) (   0.16,-128.10)   25.35                80
 10/21/2020   10:01:15   (  -0.13,-128.29) (   0.00,-128.84)   63.39                80
 10/22/2020   09:39:51   (  -0.14,-128.27) (  -1.04,-124.32)  450.47                80