Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2020 6 20.  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)
 06/20/2020   10:08:11   (   0.02,-127.83) (   0.59,-130.39)  291.16                80
 06/21/2020   09:46:47   (   0.01,-127.86) (  -0.45,-125.86)  228.44                80
 06/22/2020   22:11:22   (  -0.02,-127.86) (  -0.76,-131.16)  376.02                80
 06/23/2020   21:49:58   (  -0.01,-127.89) (   0.29,-126.64)  143.59                80
 06/25/2020   10:14:25   (   0.03,-127.99) (   0.88,-131.91)  446.27                80
 06/26/2020   09:52:59   (   0.02,-128.01) (  -0.11,-127.37)   72.86                80
 06/28/2020   21:58:50   (  -0.03,-128.02) (  -0.05,-128.14)   13.56                80
 07/01/2020   10:01:53   (   0.02,-128.14) (   0.18,-128.89)   85.28                80
 07/02/2020   09:40:29   (   0.02,-128.16) (  -0.86,-124.36)  433.08                80
 07/03/2020   22:05:04   (  -0.02,-128.13) (  -0.33,-129.66)  174.05                80