Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2025 3 13.  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)
 03/15/2025   00:30:00   ( -81.32, -75.57) 03/15/2025   00:30:04  ( -81.33, -75.56)    0.35                 4
 03/17/2025   10:00:55   ( -81.32, 141.71) 03/17/2025   10:01:55  ( -81.33, 141.63)    1.56                60
 03/17/2025   10:51:39   (  81.32, -50.76) 03/17/2025   10:51:13  (  81.33, -50.65)    2.14                26
 03/19/2025   20:22:34   (  81.33, 166.01) 03/19/2025   20:23:02  (  81.32, 166.13)    2.16                28
 03/19/2025   21:13:18   ( -81.32, -26.11) 03/19/2025   21:12:21  ( -81.33, -26.06)    0.88                57
 03/22/2025   06:44:13   ( -81.32,-168.97) 03/22/2025   06:44:08  ( -81.33,-168.88)    1.64                 5
 03/24/2025   16:15:07   ( -81.32,  48.49) 03/24/2025   16:15:53  ( -81.33,  48.31)    3.13                46
 03/24/2025   17:05:51   (  81.32,-144.11) 03/24/2025   17:05:11  (  81.33,-144.04)    1.39                40