Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2023 9 8.  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)
 09/08/2023   05:23:32   (  -0.39, 121.10) (  -0.45, 120.87)   25.68                80
 09/09/2023   17:45:24   (   0.38, 119.56) (   1.31, 115.53)  459.73                80
 09/10/2023   17:24:02   (   0.38, 118.53) (   0.07, 120.02)  168.62                80
 09/12/2023   05:48:44   (  -0.37, 116.89) (  -0.89, 114.63)  257.22                80
 09/13/2023   05:27:22   (  -0.37, 115.84) (   0.36, 119.11)  372.84                80
 09/14/2023   17:51:55   (   0.36, 114.29) (   0.49, 113.77)   58.70                80
 09/16/2023   06:13:56   (  -0.35, 112.64) (  -1.30, 108.39)  484.04                80
 09/17/2023   05:52:34   (  -0.36, 111.58) (  -0.06, 112.87)  147.15                80
 09/18/2023   18:17:07   (   0.35, 110.01) (   0.90, 107.53)  282.17                80
 09/19/2023   17:55:44   (   0.36, 108.96) (  -0.30, 112.02)  348.40                80
 09/21/2023   06:20:26   (  -0.34, 107.30) (  -0.51, 106.64)   76.00                80