Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2025 4 8.  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)
 04/08/2025   03:52:35   (  81.32,  54.17) 04/08/2025   03:53:15  (  81.32,  54.16)    0.29                40
 04/08/2025   04:43:20   ( -81.32,-138.30) 04/08/2025   04:42:34  ( -81.31,-138.31)    0.83                46
 04/10/2025   14:14:12   ( -81.32,  79.02) 04/10/2025   14:14:03  ( -81.32,  78.98)    0.77                 9
 04/12/2025   23:45:04   ( -81.32, -63.74) 04/12/2025   23:45:31  ( -81.31, -63.92)    3.13                27
 04/13/2025   00:35:48   (  81.32, 103.63) 04/13/2025   00:34:49  (  81.32, 103.80)    3.02                59
 04/15/2025   09:15:56   ( -81.32, 153.41) 04/15/2025   09:16:57  ( -81.32, 153.37)    0.80                61
 04/15/2025   10:06:39   (  81.32, -38.84) 04/15/2025   10:06:15  (  81.32, -38.93)    1.45                24
 04/17/2025   19:37:31   (  81.32, 178.22) 04/17/2025   19:37:40  (  81.31, 178.15)    1.43                 9
 04/20/2025   05:08:22   (  81.32,  35.60) 04/20/2025   05:09:03  (  81.32,  35.42)    2.98                41