Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and TERRA
TLE Epoch: 2024 3 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)
 03/11/2024   08:19:46   (  71.75,  48.35) 03/11/2024   08:20:23  (  71.76,  48.40)    2.15                37
 03/11/2024   09:10:28   ( -71.66,-144.16) 03/11/2024   09:09:48  ( -71.66,-144.12)    1.25                40
 03/13/2024   20:22:59   ( -71.77,  47.51) 03/13/2024   20:23:33  ( -71.77,  47.59)    2.65                34
 03/13/2024   21:13:43   (  71.67,-144.99) 03/13/2024   21:12:55  (  71.67,-144.93)    2.16                48
 03/16/2024   08:26:13   (  71.75,  46.75) 03/16/2024   08:26:40  (  71.75,  46.74)    0.78                27
 03/16/2024   09:16:55   ( -71.64,-145.74) 03/16/2024   09:16:05  ( -71.64,-145.79)    1.71                50
 03/18/2024   20:29:25   ( -71.78,  45.90) 03/18/2024   20:29:48  ( -71.76,  45.92)    2.45                23
 03/18/2024   21:20:08   (  71.63,-146.52) 03/18/2024   21:19:10  (  71.65,-146.59)    3.42                58
 03/21/2024   08:32:39   (  71.78,  45.10) 03/21/2024   08:32:53  (  71.79,  45.17)    3.02                14
 03/21/2024   09:23:21   ( -71.66,-147.38) 03/21/2024   09:22:18  ( -71.67,-147.37)    1.38                63
 03/23/2024   19:45:20   (  72.44,-124.29) 03/23/2024   19:46:28  (  72.34,-122.36)   65.98                68
 03/23/2024   20:35:51   ( -71.76,  44.33) 03/23/2024   20:36:01  ( -71.78,  44.34)    2.56                10