Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and TERRA
TLE Epoch: 2024 2 17.  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)
 02/17/2024   19:50:38   ( -71.84,  55.45) 02/17/2024   19:51:50  ( -71.76,  55.86)   16.61                72
 02/17/2024   20:41:19   (  71.57,-136.73) 02/17/2024   20:41:13  (  71.58,-136.78)    2.02                 6
 02/17/2024   21:31:54   ( -71.12,  31.37) 02/17/2024   21:30:43  ( -71.22,  30.30)   40.08                71
 02/20/2024   07:53:50   (  71.67,  54.96) 02/20/2024   07:54:57  (  71.67,  54.90)    2.10                67
 02/20/2024   08:44:32   ( -71.58,-137.56) 02/20/2024   08:44:22  ( -71.59,-137.59)    1.25                10
 02/20/2024   09:35:03   (  70.78,  31.12) 02/20/2024   09:33:56  (  70.80,  28.84)   83.37                67
 02/22/2024   19:57:04   ( -71.70,  54.10) 02/22/2024   19:58:06  ( -71.70,  54.13)    1.07                62
 02/22/2024   20:47:48   (  71.58,-138.38) 02/22/2024   20:47:28  (  71.56,-138.43)    2.76                20
 02/25/2024   08:00:19   (  71.67,  53.35) 02/25/2024   08:01:11  (  71.69,  53.31)    3.30                52
 02/25/2024   08:51:02   ( -71.62,-139.25) 02/25/2024   08:50:36  ( -71.62,-139.17)    3.12                26
 02/27/2024   20:03:33   ( -71.72,  52.45) 02/27/2024   20:04:19  ( -71.71,  52.52)    2.65                46
 02/27/2024   20:54:16   (  71.56,-139.96) 02/27/2024   20:53:41  (  71.57,-140.04)    3.22                35
 03/01/2024   08:06:47   (  71.68,  51.71) 03/01/2024   08:07:23  (  71.68,  51.68)    1.31                36
 03/01/2024   08:57:29   ( -71.58,-140.78) 03/01/2024   08:56:48  ( -71.60,-140.80)    3.19                41