Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 7 3.  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)
 07/04/2023   22:54:02   ( -80.73, -73.44) 07/04/2023   22:54:34  ( -80.73, -73.47)    0.76                32
 07/04/2023   23:44:44   (  80.78,  94.72) 07/04/2023   23:43:56  (  80.78,  94.88)    2.79                48
 07/07/2023   13:29:25   ( -80.74,  67.95) 07/07/2023   13:29:29  ( -80.75,  68.12)    3.13                 4
 07/07/2023   14:19:12   (  81.33,-103.00) 07/07/2023   14:17:59  (  81.70,-103.39)   42.22                73
 07/10/2023   03:14:04   (  80.70,  41.12) 07/10/2023   03:15:00  (  80.70,  41.17)    1.00                56
 07/10/2023   04:04:44   ( -80.82,-149.64) 07/10/2023   04:04:21  ( -80.81,-149.82)    3.20                23
 07/12/2023   17:49:24   (  80.77,-176.54) 07/12/2023   17:49:52  (  80.77,-176.70)    2.84                28
 07/12/2023   18:40:07   ( -80.83,  -8.32) 07/12/2023   18:39:15  ( -80.83,  -8.34)    0.21                52