Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2020 9 23.  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)
 09/24/2020   10:04:40   (  -0.12,-128.38) (   0.30,-130.30)  219.08                80
 09/25/2020   09:48:34   (  -0.12,-128.39) (  -0.71,-125.77)  298.84                80
 09/26/2020   22:10:30   (   0.13,-128.37) (  -0.48,-131.07)  308.22                80
 09/27/2020   21:49:04   (   0.13,-128.38) (   0.53,-126.54)  209.45                80
 09/29/2020   10:10:51   (  -0.13,-128.43) (   0.60,-131.81)  384.43                80
 09/30/2020   09:54:46   (  -0.13,-128.44) (  -0.41,-127.28)  133.46                80
 10/01/2020   22:16:41   (   0.13,-128.42) (  -0.77,-132.58)  473.29                80
 10/02/2020   21:55:16   (   0.13,-128.43) (   0.24,-128.04)   44.23                80
 10/05/2020   09:58:17   (  -0.13,-128.48) (  -0.06,-128.77)   33.35                80
 10/06/2020   09:42:11   (  -0.14,-128.49) (  -1.07,-124.24)  483.76                80