Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2025 6 9.  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)
 06/12/2025   01:01:40   ( -81.31, -81.63) 06/12/2025   01:02:36  ( -81.31, -81.46)    2.90                56
 06/12/2025   01:52:25   (  81.31,  85.89) 06/12/2025   01:51:54  (  81.31,  86.05)    2.70                31
 06/14/2025   10:32:36   ( -81.31, 135.72) 06/14/2025   10:33:37  ( -81.31, 135.77)    0.77                61
 06/14/2025   11:23:21   (  81.31, -56.79) 06/14/2025   11:22:55  (  81.30, -56.77)    0.93                26
 06/16/2025   20:03:33   ( -81.31,  -6.95) 06/16/2025   20:04:38  ( -81.31,  -6.81)    2.43                65
 06/16/2025   20:54:18   (  81.31, 160.51) 06/16/2025   20:53:56  (  81.30, 160.62)    1.97                22
 06/19/2025   05:34:30   ( -81.31,-149.64) 06/19/2025   05:35:39  ( -81.31,-149.58)    1.13                69
 06/19/2025   06:25:15   (  81.31,  17.78) 06/19/2025   06:24:57  (  81.30,  17.82)    1.19                18
 06/21/2025   15:05:27   ( -81.31,  67.64) 06/21/2025   15:06:40  ( -81.30,  67.46)    3.15                73