Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2025 7 6.  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)
 07/08/2025   10:32:46   (  81.30, -43.20) 07/08/2025   10:32:41  (  81.31, -43.35)    2.69                 5
 07/10/2025   20:03:42   (  81.30, 173.84) 07/10/2025   20:03:36  (  81.31, 174.02)    3.20                 6
 07/13/2025   05:34:38   (  81.30,  31.26) 07/13/2025   05:34:32  (  81.30,  31.22)    0.78                 6
 07/15/2025   15:05:34   (  81.30,-111.35) 07/15/2025   15:05:27  (  81.31,-111.38)    1.05                 7