Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 3 6.  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)
 03/07/2023   01:29:41   ( -75.64,-144.76) 03/07/2023   01:30:54  ( -75.33,-142.79)   65.07                73
 03/07/2023   02:18:23   (  80.33,  49.95) 03/07/2023   02:18:21  (  80.33,  49.90)    0.94                 2
 03/09/2023   16:53:49   (  80.28,-169.50) 03/09/2023   16:54:14  (  80.28,-169.50)    0.14                25
 03/09/2023   17:44:29   ( -80.42,  -0.45) 03/09/2023   17:43:35  ( -80.43,  -0.41)    0.90                54
 03/12/2023   07:29:15   (  80.22, -29.03) 03/12/2023   07:30:05  (  80.22, -28.97)    1.20                50
 03/12/2023   08:19:55   ( -80.37, 140.01) 03/12/2023   08:19:26  ( -80.37, 140.13)    2.14                29
 03/14/2023   22:04:39   (  80.18, 111.66) 03/14/2023   22:05:52  (  80.19, 111.78)    2.38                73
 03/14/2023   22:55:16   ( -80.41, -78.34) 03/14/2023   22:55:11  ( -80.40, -78.49)    2.91                 5
 03/17/2023   13:30:41   ( -80.36,  62.26) 03/17/2023   13:30:57  ( -80.36,  62.18)    1.42                16