Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2023 9 6.  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)
 09/06/2023   16:58:51   (   0.40, 122.73) (  -0.39, 126.25)  401.57                80
 09/08/2023   05:23:32   (  -0.39, 121.09) (  -0.44, 120.87)   24.69                80
 09/09/2023   17:45:24   (   0.38, 119.54) (   1.29, 115.53)  457.80                80
 09/10/2023   17:24:03   (   0.38, 118.51) (   0.05, 120.01)  170.90                80
 09/12/2023   05:48:44   (  -0.37, 116.86) (  -0.88, 114.63)  254.77                80
 09/13/2023   05:27:23   (  -0.37, 115.82) (   0.37, 119.11)  375.64                80
 09/14/2023   17:51:55   (   0.36, 114.25) (   0.48, 113.77)   54.94                80
 09/16/2023   06:13:56   (  -0.35, 112.60) (  -1.30, 108.39)  480.12                80
 09/17/2023   05:52:35   (  -0.36, 111.54) (  -0.05, 112.87)  151.42                80
 09/18/2023   18:17:07   (   0.35, 109.96) (   0.90, 107.53)  276.95                80
 09/19/2023   17:55:46   (   0.36, 108.90) (  -0.35, 112.01)  353.97                80