Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and TERRA
TLE Epoch: 2024 2 13.  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)
 02/15/2024   07:47:26   (  72.08,  55.83) 02/15/2024   07:48:36  (  71.93,  56.97)   42.57                70
 02/15/2024   08:38:00   ( -71.58,-135.93) 02/15/2024   08:38:06  ( -71.57,-135.97)    1.37                 6
 02/15/2024   09:28:41   (  71.31,  31.85) 02/15/2024   09:27:29  (  71.39,  31.39)   18.18                72
 02/17/2024   19:50:35   ( -72.27,  54.68) 02/17/2024   19:51:43  ( -72.15,  56.52)   63.99                68
 02/17/2024   20:41:08   (  71.60,-136.75) 02/17/2024   20:41:13  (  71.58,-136.77)    2.78                 5
 02/17/2024   21:31:50   ( -71.51,  30.72) 02/17/2024   21:30:38  ( -71.50,  30.75)    1.70                72
 02/20/2024   07:53:41   (  72.21,  54.02) 02/20/2024   07:54:50  (  72.11,  55.65)   56.60                69
 02/20/2024   08:44:13   ( -71.60,-137.52) 02/20/2024   08:44:23  ( -71.60,-137.56)    1.30                10
 02/20/2024   09:34:57   (  71.50,  29.97) 02/20/2024   09:33:44  (  71.52,  29.97)    1.55                73
 02/22/2024   19:56:49   ( -72.37,  52.94) 02/22/2024   19:57:57  ( -72.26,  55.08)   73.45                68
 02/22/2024   20:47:20   (  71.61,-138.31) 02/22/2024   20:47:28  (  71.63,-138.32)    2.90                 8
 02/22/2024   21:38:02   ( -71.51,  29.19) 02/22/2024   21:36:54  ( -71.50,  29.12)    2.31                68
 02/25/2024   07:59:54   (  72.34,  52.23) 02/25/2024   08:01:02  (  72.20,  54.18)   67.85                68
 02/25/2024   08:50:24   ( -71.62,-139.10) 02/25/2024   08:50:36  ( -71.64,-139.13)    2.01                12
 02/25/2024   09:41:08   (  71.53,  28.38) 02/25/2024   09:39:57  (  71.55,  28.39)    2.16                71