Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and TERRA
TLE Epoch: 2024 3 30.  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)
 03/31/2024   07:54:45   ( -71.89,-125.61) 03/31/2024   07:55:49  ( -71.90,-125.54)    2.99                64
 03/31/2024   08:45:29   (  71.79,  41.88) 03/31/2024   08:45:12  (  71.78,  41.91)    1.79                17
 03/31/2024   09:35:56   ( -70.91,-149.25) 03/31/2024   09:34:49  ( -70.97,-151.71)   89.67                67
 04/02/2024   19:57:57   (  71.90,-126.44) 04/02/2024   19:58:50  (  71.88,-126.37)    3.43                53
 04/02/2024   20:48:39   ( -71.80,  41.08) 04/02/2024   20:48:14  ( -71.78,  41.12)    2.25                25
 04/05/2024   08:01:07   ( -71.87,-127.16) 04/05/2024   08:01:52  ( -71.90,-127.14)    3.16                45
 04/05/2024   08:51:51   (  71.78,  40.32) 04/05/2024   08:51:15  (  71.77,  40.31)    0.83                36
 04/07/2024   20:04:19   (  71.86,-127.95) 04/07/2024   20:04:52  (  71.89,-127.93)    3.29                33
 04/07/2024   20:55:02   ( -71.80,  39.48) 04/07/2024   20:54:16  ( -71.79,  39.56)    3.04                46
 04/10/2024   08:07:29   ( -71.85,-128.71) 04/10/2024   08:07:53  ( -71.87,-128.75)    2.80                24
 04/10/2024   08:58:13   (  71.76,  38.76) 04/10/2024   08:57:16  (  71.74,  38.70)    3.17                57
 04/12/2024   19:20:11   ( -72.67,  61.57) 04/12/2024   19:21:18  ( -72.55,  64.00)   81.94                67
 04/12/2024   20:10:41   (  71.88,-129.56) 04/12/2024   20:10:51  (  71.89,-129.50)    2.03                10
 04/12/2024   21:01:23   ( -71.76,  37.98) 04/12/2024   21:00:15  ( -71.79,  37.98)    2.81                68