Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 6 21.  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)
 06/21/2023   23:38:32   ( -80.74, -84.39) 06/21/2023   23:38:33  ( -80.73, -84.54)    2.92                 1
 06/24/2023   13:23:15   (  80.65,-111.95) 06/24/2023   13:24:11  (  80.66,-111.80)    2.63                56
 06/24/2023   14:13:55   ( -80.77,  57.23) 06/24/2023   14:13:32  ( -80.76,  57.12)    2.14                23
 06/27/2023   03:58:36   (  80.72,  30.29) 06/27/2023   03:59:08  (  80.72,  30.21)    1.42                32
 06/27/2023   04:49:19   ( -80.77,-161.53) 06/27/2023   04:48:31  ( -80.77,-161.51)    0.46                48
 06/29/2023   18:34:00   (  80.72, 171.46) 06/29/2023   18:34:06  (  80.73, 171.61)    2.82                 6
 06/29/2023   19:24:41   ( -80.81, -19.65) 06/29/2023   19:23:28  ( -80.81, -19.74)    1.78                73
 07/02/2023   08:18:40   ( -80.70, 144.84) 07/02/2023   08:19:40  ( -80.69, 144.78)    1.19                60
 07/02/2023   09:09:21   (  80.76, -46.72) 07/02/2023   09:09:01  (  80.77, -46.60)    2.32                20
 07/04/2023   22:54:02   ( -80.73, -73.37) 07/04/2023   22:54:35  ( -80.74, -73.35)    0.52                33