Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2025 3 31.  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)
 03/31/2025   22:29:14   ( -81.32, -45.15) 03/31/2025   22:29:19  ( -81.32, -45.01)    2.33                 5
 04/03/2025   08:00:07   ( -81.32, 172.04) 04/03/2025   08:00:54  ( -81.32, 172.07)    0.67                47
 04/03/2025   08:50:50   (  81.32, -20.17) 04/03/2025   08:50:12  (  81.32, -20.20)    0.66                38
 04/05/2025   18:21:43   (  81.32,-163.08) 04/05/2025   18:21:45  (  81.32,-162.94)    2.35                 2
 04/08/2025   03:52:35   (  81.32,  54.34) 04/08/2025   03:53:17  (  81.32,  54.15)    3.08                42
 04/08/2025   04:43:20   ( -81.32,-138.07) 04/08/2025   04:42:36  ( -81.32,-138.22)    2.62                44
 04/10/2025   14:14:13   ( -81.32,  78.89) 04/10/2025   14:14:06  ( -81.32,  79.08)    3.08                 7
 04/12/2025   23:45:05   ( -81.32, -63.83) 04/12/2025   23:45:35  ( -81.32, -63.80)    0.48                30