Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and TERRA
TLE Epoch: 2024 2 11.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-21) NOAA-21 Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 02/12/2024   19:44:18   ( -72.02,  56.70) 02/12/2024   19:45:29  ( -71.91,  57.76)   38.47                71
 02/12/2024   20:34:54   (  71.55,-135.12) 02/12/2024   20:34:54  (  71.57,-135.15)    1.69                 0
 02/12/2024   21:25:34   ( -71.37,  32.53) 02/12/2024   21:24:20  ( -71.43,  32.28)   11.33                74
 02/15/2024   07:47:25   (  72.04,  55.89) 02/15/2024   07:48:35  (  71.94,  56.99)   39.67                70
 02/15/2024   08:38:00   ( -71.59,-135.96) 02/15/2024   08:38:05  ( -71.59,-135.94)    0.92                 5
 02/15/2024   09:28:41   (  71.33,  31.82) 02/15/2024   09:27:28  (  71.40,  31.42)   16.01                73
 02/17/2024   19:50:33   ( -72.19,  54.83) 02/17/2024   19:51:42  ( -72.13,  56.50)   57.07                69
 02/17/2024   20:41:08   (  71.63,-136.80) 02/17/2024   20:41:11  (  71.62,-136.71)    3.51                 3
 02/17/2024   21:31:49   ( -71.49,  30.78) 02/17/2024   21:30:37  ( -71.48,  30.73)    1.64                72
 02/20/2024   07:53:40   (  72.19,  54.06) 02/20/2024   07:54:49  (  72.06,  55.56)   53.61                69
 02/20/2024   08:44:12   ( -71.58,-137.49) 02/20/2024   08:44:21  ( -71.60,-137.55)    3.22                 9
 02/20/2024   09:34:55   (  71.43,  30.09) 02/20/2024   09:33:43  (  71.46,  29.88)    8.08                72
 02/22/2024   19:56:47   ( -72.31,  53.06) 02/22/2024   19:57:55  ( -72.22,  55.02)   67.04                68
 02/22/2024   20:47:20   (  71.65,-138.38) 02/22/2024   20:47:25  (  71.64,-138.29)    3.33                 5
 02/22/2024   21:38:01   ( -71.50,  29.21) 02/22/2024   21:36:51  ( -71.51,  29.15)    2.40                70