Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2023 12 2.  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)
 12/02/2023   21:33:24   (   0.00,  61.25) (   0.67,  58.38)  327.84                80
 12/03/2023   21:11:59   (   0.02,  61.24) (  -0.34,  62.91)  190.62                80
 12/05/2023   09:33:57   (   0.01,  61.26) (  -0.80,  57.60)  416.79                80
 12/06/2023   09:17:52   (  -0.00,  61.23) (   0.22,  62.13)  102.46                80
 12/07/2023   21:39:40   (  -0.02,  61.14) (   0.93,  56.85)  488.78                80
 12/08/2023   21:18:15   (  -0.00,  61.13) (  -0.04,  61.39)   29.52                80
 12/11/2023   09:21:27   (   0.01,  61.15) (  -0.11,  60.61)   61.45                80
 12/12/2023   09:05:21   (  -0.00,  61.14) (   0.87,  65.15)  456.90                80
 12/13/2023   21:27:10   (  -0.01,  61.06) (   0.26,  59.88)  135.35                80
 12/14/2023   21:05:45   (   0.00,  61.06) (  -0.78,  64.40)  381.70                80