Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2023 10 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)
 10/21/2023   08:39:08   (  -0.19,  75.25) (  -0.94,  72.00)  371.31                80
 10/22/2023   08:17:46   (  -0.21,  74.19) (   0.31,  76.48)  261.47                80
 10/23/2023   20:42:16   (   0.18,  72.57) (   0.53,  71.15)  162.80                80
 10/24/2023   20:20:54   (   0.20,  71.52) (  -0.73,  75.64)  468.93                80
 10/26/2023   08:42:53   (  -0.18,  69.89) (  -0.11,  70.26)   42.10                80
 10/27/2023   21:07:24   (   0.15,  68.26) (   0.88,  64.92)  380.29                80
 10/28/2023   20:46:01   (   0.18,  67.21) (  -0.32,  69.41)  251.57                80
 10/30/2023   09:10:40   (  -0.15,  65.59) (  -0.50,  64.04)  176.86                80
 10/31/2023   08:49:17   (  -0.18,  64.53) (   0.71,  68.54)  456.04                80
 11/01/2023   21:11:07   (   0.15,  62.91) (   0.11,  63.20)   33.09                80