Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 5 21.  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)
 05/21/2023   18:15:11   ( -80.56,  -6.29) 05/21/2023   18:16:24  ( -80.55,  -6.45)    2.92                73
 05/21/2023   19:05:52   (  80.64, 162.27) 05/21/2023   19:05:45  (  80.65, 162.28)    0.32                 7
 05/24/2023   08:50:37   ( -80.56, 134.81) 05/24/2023   08:51:34  ( -80.55, 134.81)    0.31                57
 05/24/2023   09:41:18   (  80.64, -56.65) 05/24/2023   09:40:55  (  80.65, -56.48)    3.19                23
 05/26/2023   23:26:00   ( -80.62, -83.14) 05/26/2023   23:26:41  ( -80.62, -83.25)    1.89                41
 05/27/2023   00:16:42   (  80.68,  85.05) 05/27/2023   00:16:03  (  80.68,  85.12)    1.33                39
 05/29/2023   14:01:23   ( -80.65,  58.52) 05/29/2023   14:01:47  ( -80.65,  58.40)    2.30                24
 05/29/2023   14:52:05   (  80.71,-133.30) 05/29/2023   14:51:09  (  80.71,-133.24)    1.05                56
 06/01/2023   04:36:48   ( -80.66,-160.20) 06/01/2023   04:36:54  ( -80.66,-160.26)    1.15                 6
 06/01/2023   05:27:27   (  80.78,   9.00) 06/01/2023   05:26:13  (  80.80,   9.11)    3.18                74
 06/03/2023   18:21:30   (  80.61, 172.86) 06/03/2023   18:22:37  (  80.61, 172.77)    1.75                67