Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2025 4 17.  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)
 04/17/2025   19:37:30   (  81.32, 178.47) 04/17/2025   19:37:37  (  81.33, 178.51)    1.09                 7
 04/20/2025   05:08:22   (  81.32,  35.45) 04/20/2025   05:09:00  (  81.31,  35.42)    0.94                38
 04/20/2025   05:59:06   ( -81.32,-156.64) 04/20/2025   05:58:18  ( -81.32,-156.73)    1.54                48
 04/22/2025   14:39:13   (  81.32,-107.25) 04/22/2025   14:40:20  (  81.32,-107.22)    0.58                67
 04/22/2025   15:29:58   ( -81.32,  60.27) 04/22/2025   15:29:39  ( -81.31,  60.25)    1.03                19
 04/25/2025   01:00:48   ( -81.32, -82.12) 04/25/2025   01:00:57  ( -81.32, -82.31)    3.16                 9
 04/27/2025   10:31:40   ( -81.32, 134.63) 04/27/2025   10:32:14  ( -81.31, 134.81)    3.10                34
 04/27/2025   11:22:23   (  81.32, -57.56) 04/27/2025   11:21:32  (  81.31, -57.53)    0.81                51
 04/29/2025   20:02:30   ( -81.32,  -7.91) 04/29/2025   20:03:29  ( -81.31,  -8.01)    1.85                59