Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2023 12 7.  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)
 12/07/2023   21:39:40   (  -0.02,  61.17) (   0.98,  56.86)  492.18                80
 12/08/2023   21:18:15   (  -0.00,  61.18) (  -0.04,  61.39)   23.95                80
 12/11/2023   09:21:27   (   0.01,  61.26) (  -0.13,  60.62)   72.67                80
 12/12/2023   09:05:23   (  -0.00,  61.26) (   0.89,  65.15)  443.54                80
 12/13/2023   21:27:10   (  -0.02,  61.21) (   0.31,  59.88)  151.61                80
 12/14/2023   21:05:45   (  -0.00,  61.22) (  -0.71,  64.41)  363.31                80
 12/16/2023   09:27:42   (   0.02,  61.32) (  -0.46,  59.11)  252.05                80
 12/17/2023   09:11:36   (   0.01,  61.33) (   0.51,  63.65)  263.42                80
 12/18/2023   21:33:25   (  -0.03,  61.27) (   0.64,  58.37)  330.89                80
 12/19/2023   21:12:00   (  -0.02,  61.29) (  -0.39,  62.90)  183.84                80