Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2023 12 4.  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)
 12/05/2023   09:33:56   (   0.01,  61.25) (  -0.84,  57.61)  416.20                80
 12/06/2023   09:17:52   (  -0.00,  61.23) (   0.18,  62.13)  103.14                80
 12/07/2023   21:39:41   (  -0.02,  61.14) (   0.91,  56.85)  488.22                80
 12/08/2023   21:18:15   (  -0.00,  61.12) (  -0.05,  61.39)   30.08                80
 12/11/2023   09:21:27   (   0.01,  61.14) (  -0.11,  60.61)   60.51                80
 12/12/2023   09:05:23   (  -0.00,  61.13) (   0.91,  65.14)  457.86                80
 12/13/2023   21:27:11   (  -0.01,  61.05) (   0.23,  59.87)  134.54                80
 12/14/2023   21:05:46   (   0.00,  61.05) (  -0.74,  64.41)  382.54                80
 12/16/2023   09:27:42   (   0.02,  61.11) (  -0.42,  59.10)  228.87                80
 12/17/2023   09:11:36   (   0.01,  61.10) (   0.56,  63.64)  288.78                80