Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 1 3.  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)
 01/05/2023   14:53:54   (  79.92,-143.22) 01/05/2023   14:54:24  (  79.92,-143.27)    1.02                30
 01/05/2023   15:44:32   ( -80.11,  26.00) 01/05/2023   15:43:44  ( -80.11,  25.94)    1.36                48
 01/08/2023   06:20:02   ( -79.96, 165.63) 01/08/2023   06:20:15  ( -79.96, 165.61)    0.50                13
 01/08/2023   07:10:41   (  80.12, -25.42) 01/08/2023   07:09:35  (  80.13, -25.33)    1.98                66
 01/10/2023   20:55:34   ( -79.75, -55.30) 01/10/2023   20:56:47  ( -79.75, -55.20)    2.11                73
 01/10/2023   21:46:08   (  80.06, 115.04) 01/10/2023   21:46:03  (  80.06, 114.96)    1.55                 5
 01/13/2023   12:21:41   (  79.81,-106.29) 01/13/2023   12:22:35  (  79.81,-106.13)    3.14                54
 01/13/2023   13:12:19   ( -80.03,  63.24) 01/13/2023   13:11:55  ( -80.04,  63.35)    2.10                24
 01/16/2023   03:47:48   ( -79.90,-156.93) 01/16/2023   03:48:23  ( -79.91,-156.83)    2.01                35