Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2025 4 24.  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)
 04/25/2025   01:00:53   ( -81.32, -82.43) 04/25/2025   01:00:59  ( -81.32, -82.30)    2.11                 6
 04/27/2025   10:31:52   ( -81.32, 134.92) 04/27/2025   10:32:18  ( -81.31, 134.78)    2.32                26
 04/27/2025   11:22:36   (  81.32, -57.53) 04/27/2025   11:21:36  (  81.32, -57.48)    0.94                60
 04/29/2025   20:02:51   ( -81.32,  -7.80) 04/29/2025   20:03:35  ( -81.32,  -7.84)    0.77                44
 04/29/2025   20:53:35   (  81.32, 159.76) 04/29/2025   20:52:53  (  81.32, 159.86)    1.86                42
 05/02/2025   05:33:50   ( -81.32,-150.58) 05/02/2025   05:34:51  ( -81.32,-150.57)    0.26                61
 05/02/2025   06:24:34   (  81.32,  16.99) 05/02/2025   06:24:09  (  81.32,  17.11)    2.04                25
 05/04/2025   15:55:33   (  81.32,-125.84) 05/04/2025   15:55:24  (  81.31,-125.75)    1.52                 9