Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2020 8 26.  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)
 08/26/2020   21:52:04   (   0.05,-127.60) (   0.30,-126.56)  119.19                80
 08/28/2020   10:11:10   (  -0.06,-127.58) (   0.90,-131.82)  483.81                80
 08/29/2020   09:55:04   (  -0.06,-127.53) (  -0.11,-127.28)   27.81                80
 08/31/2020   21:55:34   (   0.07,-127.37) (  -0.09,-128.05)   77.61                80
 09/01/2020   21:39:29   (   0.07,-127.32) (   0.91,-123.51)  434.07                80
 09/03/2020   09:58:35   (  -0.08,-127.30) (   0.28,-128.78)  169.07                80
 09/04/2020   09:42:30   (  -0.07,-127.25) (  -0.72,-124.24)  342.50                80
 09/05/2020   22:01:45   (   0.08,-127.13) (  -0.48,-129.54)  274.91                80
 09/06/2020   21:45:39   (   0.08,-127.08) (   0.53,-125.00)  236.42                80
 09/08/2020   10:04:47   (  -0.08,-127.05) (   0.61,-130.28)  367.44                80
 09/09/2020   09:48:41   (  -0.08,-127.00) (  -0.39,-125.74)  143.43                80