Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 2 10.  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)
 02/11/2023   10:48:57   ( -72.55,  67.94) 02/11/2023   10:50:10  ( -72.14,  70.32)   92.09                73
 02/11/2023   11:36:41   (  80.19, -91.23) 02/11/2023   11:36:40  (  80.19, -91.21)    0.40                 1
 02/14/2023   02:12:06   (  80.11,  49.01) 02/14/2023   02:12:50  (  80.10,  49.01)    0.26                44
 02/14/2023   03:02:46   ( -80.25,-142.01) 02/14/2023   03:02:11  ( -80.26,-141.93)    1.70                35
 02/16/2023   17:38:10   ( -80.17,  -1.86) 02/16/2023   17:38:18  ( -80.17,  -1.71)    3.03                 8
 02/16/2023   18:28:47   (  80.36, 167.77) 02/16/2023   18:27:37  (  80.36, 167.76)    0.16                70
 02/19/2023   08:13:32   ( -80.15, 139.14) 02/19/2023   08:14:22  ( -80.15, 139.12)    0.36                50
 02/19/2023   09:04:13   (  80.24, -52.52) 02/19/2023   09:03:44  (  80.25, -52.37)    2.85                29
 02/21/2023   23:39:35   (  80.22,  88.37) 02/21/2023   23:39:46  (  80.22,  88.43)    1.12                11