Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2020 12 15.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 12/26/2020   02:59:40   ( -78.77, -74.12) 12/26/2020   02:58:31  ( -78.76, -74.18)    2.19                69
 12/26/2020   03:50:25   (  78.76,  93.28) 12/26/2020   03:49:32  (  78.77,  93.13)    3.35                53
 12/26/2020   04:41:10   ( -78.78, -99.51) 12/26/2020   04:40:31  ( -78.77, -99.56)    1.19                39
 12/26/2020   05:31:56   (  78.80,  67.64) 12/26/2020   05:31:32  (  78.78,  67.74)    3.08                24
 12/26/2020   06:22:40   ( -78.78,-124.91) 12/26/2020   06:22:31  ( -78.79,-124.95)    1.28                 9
 12/26/2020   07:13:26   (  78.80,  42.25) 12/26/2020   07:13:32  (  78.80,  42.36)    2.55                 6
 12/26/2020   08:04:10   ( -78.78,-150.30) 12/26/2020   08:04:31  ( -78.80,-150.34)    2.34                21
 12/26/2020   08:54:56   (  78.81,  16.85) 12/26/2020   08:55:32  (  78.81,  16.98)    2.75                36
 12/26/2020   09:45:40   ( -78.79,-175.70) 12/26/2020   09:46:31  ( -78.82,-175.72)    3.58                51
 12/26/2020   10:36:26   (  78.81,  -8.54) 12/26/2020   10:37:33  (  78.79,  -8.65)    3.02                67