Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 5 24.  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)
 05/26/2023   23:26:00   ( -80.61, -83.25) 05/26/2023   23:26:41  ( -80.61, -83.35)    1.71                41
 05/27/2023   00:16:42   (  80.67,  84.97) 05/27/2023   00:16:03  (  80.67,  85.05)    1.53                39
 05/29/2023   14:01:24   ( -80.65,  58.43) 05/29/2023   14:01:48  ( -80.65,  58.34)    1.71                24
 05/29/2023   14:52:06   (  80.70,-133.36) 05/29/2023   14:51:10  (  80.71,-133.27)    1.66                56
 06/01/2023   04:36:49   ( -80.66,-160.26) 06/01/2023   04:36:55  ( -80.66,-160.26)    0.13                 6
 06/01/2023   05:27:29   (  80.75,   8.61) 06/01/2023   05:26:16  (  80.75,   8.45)    3.05                73
 06/03/2023   18:21:31   (  80.59, 172.52) 06/03/2023   18:22:38  (  80.59, 172.53)    0.17                67
 06/03/2023   19:12:11   ( -80.71, -18.33) 06/03/2023   19:11:59  ( -80.70, -18.49)    3.00                12
 06/06/2023   08:56:54   (  80.64, -45.62) 06/06/2023   08:57:42  (  80.64, -45.67)    0.92                48