Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 10 22.  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)
 10/24/2023   03:26:03   (  80.95,  42.64) 10/24/2023   03:27:13  (  80.95,  42.76)    2.24                70
 10/24/2023   04:16:45   ( -81.00,-148.82) 10/24/2023   04:16:35  ( -81.00,-148.86)    0.63                10
 10/26/2023   17:10:48   ( -80.95,  16.59) 10/26/2023   17:11:54  ( -80.96,  16.70)    1.98                66
 10/26/2023   18:01:30   (  80.99,-175.15) 10/26/2023   18:01:16  (  80.99,-175.16)    0.41                14
 10/29/2023   06:55:32   (  80.96,  -9.47) 10/29/2023   06:56:33  (  80.96,  -9.42)    0.92                61
 10/29/2023   07:46:14   ( -81.01, 159.12) 10/29/2023   07:45:55  ( -81.01, 159.02)    1.76                19
 10/31/2023   20:40:16   ( -80.98, -35.25) 10/31/2023   20:41:11  ( -80.97, -35.35)    1.89                55
 10/31/2023   21:30:59   (  81.00, 132.60) 10/31/2023   21:30:33  (  81.00, 132.71)    2.00                26
 11/03/2023   10:25:00   (  80.97, -61.50) 11/03/2023   10:25:47  (  80.97, -61.48)    0.52                47