Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 8 29.  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)
 08/30/2023   23:25:02   ( -80.87, -78.82) 08/30/2023   23:25:19  ( -80.87, -78.64)    3.19                17
 08/31/2023   00:15:43   (  80.93,  89.87) 08/31/2023   00:14:40  (  80.94,  89.92)    1.01                63
 09/02/2023   13:09:43   (  80.88,-104.82) 09/02/2023   13:10:30  (  80.87,-104.91)    1.48                47
 09/02/2023   14:00:26   ( -80.91,  63.26) 09/02/2023   13:59:53  ( -80.92,  63.36)    1.92                33
 09/05/2023   02:56:08   ( -77.60,-159.27) 09/05/2023   02:57:21  ( -77.12,-156.68)   82.04                73
 09/05/2023   03:45:07   (  80.92,  37.20) 09/05/2023   03:45:03  (  80.92,  37.15)    0.83                 4
 09/07/2023   17:29:49   ( -80.91,  10.89) 09/07/2023   17:30:14  ( -80.91,  10.75)    2.51                25
 09/07/2023   18:20:32   (  80.94, 178.82) 09/07/2023   18:19:36  (  80.95, 178.92)    1.99                56
 09/10/2023   07:14:32   (  80.88, -16.00) 09/10/2023   07:15:24  (  80.87, -16.05)    0.89                52