Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and TERRA
TLE Epoch: 2024 2 9.  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)
 02/10/2024   07:41:09   (  71.85,  57.81) 02/10/2024   07:42:20  (  71.74,  58.30)   20.85                71
 02/10/2024   08:31:47   ( -71.55,-134.34) 02/10/2024   08:31:47  ( -71.54,-134.37)    1.68                 0
 02/10/2024   09:22:24   (  71.08,  33.80) 02/10/2024   09:21:14  (  71.14,  32.66)   41.73                70
 02/12/2024   19:44:18   ( -72.02,  56.71) 02/12/2024   19:45:29  ( -71.92,  57.78)   38.57                71
 02/12/2024   20:34:55   (  71.55,-135.12) 02/12/2024   20:34:55  (  71.57,-135.13)    2.28                 0
 02/12/2024   21:25:35   ( -71.36,  32.54) 02/12/2024   21:24:22  ( -71.39,  32.21)   11.75                73
 02/15/2024   07:47:25   (  72.04,  55.90) 02/15/2024   07:48:35  (  71.97,  57.04)   40.05                70
 02/15/2024   08:38:00   ( -71.59,-135.95) 02/15/2024   08:38:06  ( -71.57,-135.98)    2.36                 6
 02/15/2024   09:28:41   (  71.33,  31.83) 02/15/2024   09:27:29  (  71.37,  31.38)   16.84                72
 02/17/2024   19:50:34   ( -72.23,  54.77) 02/17/2024   19:51:43  ( -72.14,  56.51)   60.22                69
 02/17/2024   20:41:08   (  71.61,-136.77) 02/17/2024   20:41:12  (  71.63,-136.70)    2.99                 4
 02/17/2024   21:31:50   ( -71.52,  30.71) 02/17/2024   21:30:38  ( -71.50,  30.75)    2.83                72
 02/20/2024   07:53:41   (  72.22,  54.00) 02/20/2024   07:54:50  (  72.11,  55.64)   57.18                69
 02/20/2024   08:44:13   ( -71.61,-137.53) 02/20/2024   08:44:23  ( -71.60,-137.56)    0.99                10
 02/20/2024   09:34:57   (  71.51,  29.96) 02/20/2024   09:33:44  (  71.51,  29.96)    0.48                73
 02/22/2024   19:56:49   ( -72.37,  52.94) 02/22/2024   19:57:57  ( -72.27,  55.10)   73.67                68
 02/22/2024   20:47:20   (  71.61,-138.31) 02/22/2024   20:47:28  (  71.64,-138.31)    2.93                 8
 02/22/2024   21:38:02   ( -71.51,  29.19) 02/22/2024   21:36:54  ( -71.51,  29.14)    1.84                68