Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 10 4.  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)
 10/06/2023   03:13:22   ( -80.96,-134.03) 10/06/2023   03:13:46  ( -80.96,-134.07)    0.77                24
 10/06/2023   04:04:04   (  81.00,  34.26) 10/06/2023   04:03:08  (  81.00,  34.20)    0.97                56
 10/08/2023   16:58:00   (  80.95,-160.31) 10/08/2023   16:58:38  (  80.95,-160.36)    0.98                38
 10/08/2023   17:48:42   ( -81.00,   8.20) 10/08/2023   17:48:00  ( -81.00,   8.05)    2.48                42
 10/11/2023   06:42:40   ( -80.94, 173.22) 10/11/2023   06:43:30  ( -80.94, 173.27)    0.97                50
 10/11/2023   07:33:22   (  80.98, -18.56) 10/11/2023   07:32:52  (  80.98, -18.52)    0.72                30
 10/13/2023   20:27:18   (  80.94, 147.08) 10/13/2023   20:28:19  (  80.94, 147.15)    1.26                61
 10/13/2023   21:18:00   ( -80.99, -44.36) 10/13/2023   21:17:41  ( -81.00, -44.40)    0.74                19
 10/16/2023   10:11:56   ( -80.95, 121.22) 10/16/2023   10:13:07  ( -80.95, 121.05)    3.06                71