Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 10 1.  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)
 10/03/2023   13:28:44   (  80.93,-108.42) 10/03/2023   13:28:52  (  80.93,-108.24)    3.22                 8
 10/03/2023   14:19:26   ( -80.98,  60.05) 10/03/2023   14:18:14  ( -80.99,  60.18)    2.15                72
 10/06/2023   03:13:22   ( -80.96,-134.00) 10/06/2023   03:13:46  ( -80.96,-134.09)    1.59                24
 10/06/2023   04:04:04   (  81.00,  34.25) 10/06/2023   04:03:08  (  81.00,  34.15)    1.79                56
 10/08/2023   16:58:01   (  80.95,-160.27) 10/08/2023   16:58:39  (  80.95,-160.34)    1.25                38
 10/08/2023   17:48:43   ( -81.01,   8.26) 10/08/2023   17:48:01  ( -81.01,   8.10)    2.78                42
 10/11/2023   06:42:41   ( -80.93, 172.98) 10/11/2023   06:43:31  ( -80.92, 173.08)    1.85                50
 10/11/2023   07:33:22   (  80.98, -18.46) 10/11/2023   07:32:52  (  80.99, -18.38)    1.60                30
 10/13/2023   20:27:18   (  80.95, 147.24) 10/13/2023   20:28:20  (  80.94, 147.09)    2.75                62