Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2025 4 14.  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)
 04/15/2025   09:15:55   ( -81.32, 153.74) 04/15/2025   09:16:55  ( -81.33, 153.63)    1.97                60
 04/15/2025   10:06:39   (  81.32, -38.86) 04/15/2025   10:06:14  (  81.31, -38.99)    2.37                25
 04/17/2025   19:37:31   (  81.32, 178.21) 04/17/2025   19:37:38  (  81.32, 178.25)    0.87                 7
 04/20/2025   05:08:22   (  81.32,  35.59) 04/20/2025   05:09:00  (  81.32,  35.67)    1.43                38
 04/20/2025   05:59:07   ( -81.32,-156.87) 04/20/2025   05:58:19  ( -81.32,-156.83)    0.68                48
 04/22/2025   14:39:13   (  81.32,-107.10) 04/22/2025   14:40:21  (  81.32,-107.13)    0.63                68
 04/22/2025   15:29:58   ( -81.32,  60.44) 04/22/2025   15:29:40  ( -81.32,  60.38)    1.03                18
 04/25/2025   01:00:48   ( -81.32, -82.33) 04/25/2025   01:00:58  ( -81.32, -82.23)    1.64                10
 04/25/2025   01:51:03   (  81.10,  96.29) 04/25/2025   01:50:01  (  81.53,  91.43)   94.30                62
 04/27/2025   10:31:39   ( -81.32, 134.83) 04/27/2025   10:32:16  ( -81.32, 134.94)    1.86                37