Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 5 2.  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)
 05/03/2023   13:48:36   ( -80.58,  60.69) 05/03/2023   13:48:36  ( -80.58,  60.58)    2.04                 0
 05/06/2023   03:33:23   (  80.46,  32.79) 05/06/2023   03:34:32  (  80.46,  32.84)    0.89                69
 05/06/2023   04:24:03   ( -80.58,-158.16) 05/06/2023   04:23:53  ( -80.59,-158.09)    1.27                10
 05/08/2023   18:08:47   (  80.53, 174.87) 05/08/2023   18:09:46  (  80.53, 174.81)    1.20                59
 05/08/2023   18:59:28   ( -80.63, -16.38) 05/08/2023   18:59:08  ( -80.63, -16.43)    1.04                20
 05/11/2023   08:44:13   (  80.55, -43.74) 05/11/2023   08:45:01  (  80.54, -43.85)    2.12                48
 05/11/2023   09:34:54   ( -80.65, 125.03) 05/11/2023   09:34:23  ( -80.64, 124.91)    2.18                31
 05/13/2023   23:19:37   (  80.58,  97.94) 05/13/2023   23:20:13  (  80.58,  97.83)    2.03                36