Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2023 12 14.  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)
 12/14/2023   21:05:46   (  -0.00,  61.20) (  -0.73,  64.41)  366.55                80
 12/16/2023   09:27:42   (   0.02,  61.28) (  -0.45,  59.11)  247.27                80
 12/17/2023   09:11:37   (   0.02,  61.28) (   0.51,  63.65)  268.84                80
 12/18/2023   21:33:25   (  -0.04,  61.22) (   0.63,  58.37)  325.07                80
 12/19/2023   21:12:00   (  -0.02,  61.23) (  -0.40,  62.90)  190.31                80
 12/21/2023   09:33:57   (   0.04,  61.33) (  -0.77,  57.59)  424.98                80
 12/22/2023   09:17:51   (   0.03,  61.34) (   0.20,  62.14)   90.93                80
 12/24/2023   21:18:14   (  -0.03,  61.28) (  -0.03,  61.40)   13.16                80
 12/27/2023   09:21:25   (   0.03,  61.41) (  -0.15,  60.63)   89.16                80