Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2020 8 25.  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)
 08/25/2020   22:08:09   (   0.05,-127.64) (  -0.70,-131.09)  392.81                80
 08/26/2020   21:52:04   (   0.05,-127.60) (   0.30,-126.56)  119.16                80
 08/28/2020   10:11:10   (  -0.06,-127.58) (   0.89,-131.82)  483.80                80
 08/29/2020   09:55:04   (  -0.06,-127.53) (  -0.11,-127.29)   27.85                80
 08/31/2020   21:55:34   (   0.07,-127.37) (  -0.09,-128.05)   77.43                80
 09/01/2020   21:39:29   (   0.07,-127.33) (   0.92,-123.51)  434.29                80
 09/03/2020   09:58:35   (  -0.08,-127.30) (   0.28,-128.78)  168.81                80
 09/04/2020   09:42:30   (  -0.07,-127.25) (  -0.72,-124.24)  342.80                80
 09/05/2020   22:01:45   (   0.08,-127.13) (  -0.47,-129.54)  274.50                80
 09/06/2020   21:45:39   (   0.08,-127.09) (   0.54,-125.01)  236.87                80
 09/08/2020   10:04:46   (  -0.08,-127.05) (   0.66,-130.27)  366.96                80