Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 8 13.  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)
 08/15/2023   10:24:43   (  80.80, -65.03) 08/15/2023   10:25:43  (  80.80, -64.92)    1.98                60
 08/15/2023   11:15:24   ( -80.88, 103.78) 08/15/2023   11:15:05  ( -80.88, 103.76)    0.38                19
 08/18/2023   01:00:02   (  80.84,  77.02) 08/18/2023   01:00:22  (  80.85,  77.15)    2.37                20
 08/18/2023   01:50:44   ( -80.90,-114.51) 08/18/2023   01:49:45  ( -80.90,-114.51)    0.14                59
 08/20/2023   14:44:38   ( -80.84,  50.83) 08/20/2023   14:45:38  ( -80.84,  50.77)    1.07                60
 08/20/2023   15:35:19   (  80.91,-140.61) 08/20/2023   15:34:59  (  80.91,-140.75)    2.46                20
 08/23/2023   05:19:59   ( -80.85,-167.91) 08/23/2023   05:20:17  ( -80.85,-167.78)    2.27                18
 08/23/2023   06:10:40   (  80.91,   0.65) 08/23/2023   06:09:38  (  80.91,   0.69)    0.72                62
 08/25/2023   19:04:36   (  80.83, 165.53) 08/25/2023   19:05:31  (  80.83, 165.68)    2.70                55