Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 3 11.  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)
 03/12/2023   07:29:13   (  80.26, -28.63) 03/12/2023   07:30:03  (  80.25, -28.66)    0.75                50
 03/12/2023   08:19:53   ( -80.40, 140.40) 03/12/2023   08:19:24  ( -80.40, 140.40)    0.07                29
 03/14/2023   22:04:37   (  80.24, 112.34) 03/14/2023   22:05:50  (  80.24, 112.32)    0.49                73
 03/14/2023   22:55:18   ( -80.36, -78.94) 03/14/2023   22:55:12  ( -80.36, -78.91)    0.57                 6
 03/17/2023   13:30:42   ( -80.34,  61.93) 03/17/2023   13:30:57  ( -80.34,  61.99)    1.36                15
 03/17/2023   14:21:22   (  80.45,-129.35) 03/17/2023   14:20:18  (  80.45,-129.29)    1.24                64
 03/20/2023   04:06:06   ( -80.31,-157.31) 03/20/2023   04:06:40  ( -80.31,-157.19)    2.44                34
 03/20/2023   04:56:45   (  80.44,  11.71) 03/20/2023   04:56:00  (  80.45,  11.80)    1.79                45
 03/22/2023   18:41:26   ( -80.34, -15.70) 03/22/2023   18:42:18  ( -80.34, -15.84)    2.66                52