Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 6 8.  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)
 06/08/2023   23:32:17   (  80.68,  96.24) 06/08/2023   23:32:47  (  80.68,  96.10)    2.55                30
 06/09/2023   00:23:00   ( -80.73, -95.66) 06/09/2023   00:22:10  ( -80.73, -95.66)    0.23                50
 06/11/2023   14:07:43   (  80.66,-122.98) 06/11/2023   14:07:52  (  80.66,-122.82)    2.93                 9
 06/11/2023   14:58:23   ( -80.77,  46.17) 06/11/2023   14:57:13  ( -80.77,  46.11)    1.25                70
 06/14/2023   03:52:25   ( -80.62,-149.71) 06/14/2023   03:53:33  ( -80.62,-149.73)    0.42                68
 06/14/2023   04:43:04   (  80.74,  19.47) 06/14/2023   04:42:53  (  80.74,  19.32)    2.58                11
 06/16/2023   18:27:49   ( -80.64,  -8.33) 06/16/2023   18:28:35  ( -80.64,  -8.17)    2.84                46
 06/16/2023   19:18:29   (  80.73, 160.49) 06/16/2023   19:17:56  (  80.73, 160.52)    0.54                33
 06/19/2023   09:03:11   ( -80.67, 133.35) 06/19/2023   09:03:35  ( -80.67, 133.44)    1.59                24
 06/19/2023   09:53:50   (  80.78, -57.49) 06/19/2023   09:52:55  (  80.78, -57.54)    0.94                55