Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2025 4 5.  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)
 04/05/2025   18:21:43   (  81.32,-162.86) 04/05/2025   18:21:45  (  81.32,-162.97)    1.85                 2
 04/08/2025   03:52:35   (  81.32,  54.12) 04/08/2025   03:53:15  (  81.32,  54.10)    0.51                40
 04/08/2025   04:43:20   ( -81.32,-138.33) 04/08/2025   04:42:34  ( -81.31,-138.33)    0.92                46
 04/10/2025   14:14:12   ( -81.32,  78.98) 04/10/2025   14:14:02  ( -81.33,  79.17)    3.24                10
 04/12/2025   23:45:04   ( -81.32, -63.81) 04/12/2025   23:45:29  ( -81.32, -63.70)    1.89                25
 04/13/2025   00:35:47   (  81.32, 103.93) 04/13/2025   00:34:47  (  81.32, 103.99)    1.11                60
 04/15/2025   09:15:56   ( -81.32, 153.32) 04/15/2025   09:16:54  ( -81.32, 153.47)    2.55                58
 04/15/2025   10:06:39   (  81.32, -38.95) 04/15/2025   10:06:12  (  81.32, -38.86)    1.52                27