Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and TERRA
TLE Epoch: 2024 9 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)
 09/11/2024   11:44:06   ( -72.65, 176.01) 09/11/2024   11:44:25  ( -72.63, 176.01)    2.31                19
 09/11/2024   12:34:49   (  72.55, -16.48) 09/11/2024   12:33:45  (  72.53, -16.49)    1.88                64
 09/13/2024   22:56:27   ( -72.68,   7.86) 09/13/2024   22:57:04  ( -72.67,   7.89)    1.50                37
 09/13/2024   23:47:11   (  72.59, 175.36) 09/13/2024   23:46:25  (  72.57, 175.37)    1.74                46
 09/16/2024   10:08:48   ( -72.69,-160.24) 09/16/2024   10:09:43  ( -72.69,-160.29)    1.58                55
 09/16/2024   10:59:32   (  72.60,   7.26) 09/16/2024   10:59:03  (  72.63,   7.27)    3.58                29
 09/18/2024   21:21:09   ( -72.73,  31.61) 09/18/2024   21:22:20  ( -72.72,  31.58)    1.28                71
 09/18/2024   22:11:53   (  72.63,-160.88) 09/18/2024   22:11:40  (  72.65,-160.88)    2.50                13
 09/18/2024   23:02:23   ( -71.92,   7.82) 09/18/2024   23:01:15  ( -71.97,   5.57)   77.76                68
 09/21/2024   08:33:39   ( -73.23,-137.55) 09/21/2024   08:34:48  ( -73.14,-135.80)   57.07                69
 09/21/2024   09:24:14   (  72.69,  30.93) 09/21/2024   09:24:15  (  72.70,  31.02)    3.13                 1