Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 1 25.  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)
 01/26/2023   16:41:30   (  80.07,-168.71) 01/26/2023   16:41:46  (  80.07,-168.72)    0.19                16
 01/26/2023   17:32:11   ( -80.19,  -0.06) 01/26/2023   17:31:08  ( -80.20,   0.09)    3.07                63
 01/29/2023   07:16:58   (  79.93, -29.01) 01/29/2023   07:18:05  (  79.93, -28.90)    2.19                67
 01/29/2023   08:07:35   ( -80.17, 140.84) 01/29/2023   08:07:24  ( -80.17, 140.78)    1.16                11
 01/31/2023   22:43:01   ( -80.06, -79.24) 01/31/2023   22:43:40  ( -80.05, -79.25)    0.32                39
 01/31/2023   23:33:41   (  80.18,  89.40) 01/31/2023   23:33:01  (  80.19,  89.57)    3.19                40
 02/03/2023   14:09:07   (  80.09,-130.46) 02/03/2023   14:09:16  (  80.09,-130.32)    2.78                 9
 02/03/2023   14:59:44   ( -80.32,  39.49) 02/03/2023   14:58:35  ( -80.32,  39.43)    1.13                69
 02/06/2023   04:44:32   (  80.01,   9.93) 02/06/2023   04:45:29  (  80.01,   9.98)    1.05                57