Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and NOAA-19
TLE Epoch: 2024 2 5.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-21) NOAA-21 Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 02/15/2024   22:10:36   ( -73.47,  17.24) 02/15/2024   22:09:25  ( -73.48,  15.92)   41.66                71
 02/15/2024   23:01:28   (  73.78,-176.17) 02/15/2024   23:00:18  (  73.75,-176.14)    3.05                70
 02/15/2024   23:52:12   ( -73.78,  -8.85) 02/15/2024   23:51:17  ( -73.79,  -8.80)    1.99                55
 02/16/2024   00:42:58   (  73.79, 158.43) 02/16/2024   00:42:16  (  73.77, 158.41)    1.94                42
 02/16/2024   01:33:42   ( -73.79, -34.25) 02/16/2024   01:33:15  ( -73.81, -34.25)    2.18                27
 02/16/2024   02:24:28   (  73.80, 133.03) 02/16/2024   02:24:14  (  73.79, 132.97)    2.00                14
 02/16/2024   03:15:13   ( -73.85, -59.77) 02/16/2024   03:15:13  ( -73.82, -59.69)    3.34                 0
 02/16/2024   04:05:58   (  73.81, 107.63) 02/16/2024   04:06:12  (  73.81, 107.53)    3.14                14
 02/16/2024   04:56:43   ( -73.86, -85.17) 02/16/2024   04:57:11  ( -73.84, -85.14)    1.74                28
 02/16/2024   05:47:29   (  73.87,  82.11) 02/16/2024   05:48:09  (  73.88,  82.21)    3.14                40
 02/16/2024   06:38:13   ( -73.87,-110.56) 02/16/2024   06:39:09  ( -73.86,-110.58)    0.77                56
 02/16/2024   07:28:59   (  73.88,  56.71) 02/16/2024   07:30:07  (  73.90,  56.77)    2.53                68
 02/16/2024   08:19:50   ( -74.22,-136.81) 02/16/2024   08:21:00  ( -74.22,-135.15)   50.49                70