Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 2 17.  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)
 02/19/2023   08:13:45   ( -80.19, 139.46) 02/19/2023   08:14:21  ( -80.19, 139.42)    0.73                36
 02/19/2023   09:04:26   (  80.28, -52.15) 02/19/2023   09:03:43  (  80.28, -52.02)    2.38                43
 02/21/2023   22:49:12   ( -80.12, -80.15) 02/21/2023   22:50:23  ( -80.12, -80.19)    0.85                71
 02/21/2023   23:39:52   (  80.24,  88.52) 02/21/2023   23:39:44  (  80.24,  88.62)    1.98                 8
 02/24/2023   14:15:19   (  80.19,-130.89) 02/24/2023   14:15:44  (  80.20,-130.78)    2.20                25
 02/24/2023   15:06:00   ( -80.31,  37.84) 02/24/2023   15:05:06  ( -80.32,  37.99)    2.87                54
 02/27/2023   04:50:47   (  80.11,   9.30) 02/27/2023   04:51:43  (  80.11,   9.46)    3.00                56
 02/27/2023   05:41:23   ( -80.36, 179.60) 02/27/2023   05:41:01  ( -80.36, 179.46)    2.74                22
 03/01/2023   20:16:50   ( -80.30, -40.00) 03/01/2023   20:16:57  ( -80.30, -40.06)    1.29                 7