Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2022 12 12.  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)
 12/12/2022   13:25:23   ( -79.83,  58.04) 12/12/2022   13:25:35  ( -79.82,  57.90)    2.85                12
 12/12/2022   14:16:01   (  80.00,-132.95) 12/12/2022   14:14:55  (  79.99,-133.05)    1.91                66
 12/15/2022   08:08:19   (  79.64, -44.33) 12/15/2022   08:09:22  (  79.64, -44.42)    1.77                63
 12/15/2022   08:58:51   ( -79.80, 124.42) 12/15/2022   08:58:44  ( -79.80, 124.49)    1.57                 7
 12/18/2022   03:41:46   (  79.61,  22.10) 12/18/2022   03:42:30  (  79.62,  22.22)    2.57                44
 12/18/2022   04:32:17   ( -79.82,-168.72) 12/18/2022   04:31:51  ( -79.83,-168.58)    2.72                26
 12/20/2022   23:15:06   (  79.80,  90.40) 12/20/2022   23:15:32  (  79.80,  90.28)    2.34                26
 12/21/2022   00:05:40   ( -79.93,-101.07) 12/21/2022   00:04:55  ( -79.93,-101.03)    0.71                45
 12/23/2022   18:48:32   (  79.75, 156.61) 12/23/2022   18:48:38  (  79.76, 156.74)    2.78                 6