Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2024 1 10.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-21) NOAA-21 Lat/Lon Date Time(AQUA) AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 01/11/2024   14:45:26   ( -81.07,  56.27) 01/11/2024   14:46:11  ( -81.08,  56.24)    0.58                45
 01/11/2024   15:36:09   (  81.10,-135.73) 01/11/2024   15:35:33  (  81.10,-135.75)    0.44                36
 01/14/2024   04:30:04   (  81.09,  30.44) 01/14/2024   04:30:11  (  81.09,  30.41)    0.39                 7
 01/14/2024   05:20:48   ( -81.10,-161.86) 01/14/2024   05:19:34  ( -81.10,-161.75)    1.89                74
 01/16/2024   17:23:59   (  81.07,-163.46) 01/16/2024   17:24:48  (  81.07,-163.42)    0.65                49
 01/16/2024   18:14:42   ( -81.09,   4.27) 01/16/2024   18:14:10  ( -81.08,   4.42)    2.73                32
 01/19/2024   07:08:35   ( -81.09, 171.08) 01/19/2024   07:08:45  ( -81.09, 170.96)    2.06                10
 01/19/2024   07:59:18   (  81.12, -20.96) 01/19/2024   07:58:07  (  81.11, -21.07)    2.03                71
 01/21/2024   20:02:30   ( -81.08, -22.90) 01/21/2024   20:03:20  ( -81.08, -22.86)    0.78                50