Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 12 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)
 12/04/2023   05:39:57   (  81.04,  11.59) 12/04/2023   05:40:15  (  81.04,  11.50)    1.66                18
 12/04/2023   06:30:41   ( -81.06, 179.39) 12/04/2023   06:29:38  ( -81.07, 179.55)    2.80                63
 12/06/2023   18:34:05   (  80.85, 173.90) 12/06/2023   18:35:19  (  80.76, 173.96)    9.72                74
 12/06/2023   19:24:38   ( -81.05, -14.29) 12/06/2023   19:24:32  ( -81.04, -14.46)    3.01                 6
 12/09/2023   08:18:36   ( -81.01, 151.20) 12/09/2023   08:19:24  ( -81.01, 151.35)    2.73                48
 12/09/2023   09:09:18   (  81.05, -40.55) 12/09/2023   09:08:45  (  81.05, -40.41)    2.53                33
 12/11/2023   22:03:14   (  81.05, 125.94) 12/11/2023   22:03:35  (  81.05, 125.93)    0.36                21
 12/11/2023   22:53:57   ( -81.08, -65.85) 12/11/2023   22:52:58  ( -81.08, -65.98)    2.24                59
 12/14/2023   10:57:12   (  81.01, -68.39) 12/14/2023   10:58:25  (  81.02, -68.27)    2.02                73
 12/14/2023   11:47:54   ( -81.06, 100.19) 12/14/2023   11:47:47  ( -81.07, 100.18)    0.44                 7
 12/17/2023   00:41:51   ( -81.04, -93.85) 12/17/2023   00:42:35  ( -81.04, -93.83)    0.50                44