Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 1 16.  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)
 01/16/2023   03:47:48   ( -79.88,-157.10) 01/16/2023   03:48:21  ( -79.89,-156.96)    2.89                33
 01/16/2023   04:38:23   (  80.16,  13.05) 01/16/2023   04:37:38  (  80.16,  13.03)    0.47                45
 01/18/2023   19:13:52   (  80.02, 152.69) 01/18/2023   19:14:03  (  80.02, 152.73)    0.87                11
 01/18/2023   20:04:29   ( -80.23, -37.74) 01/18/2023   20:03:22  ( -80.22, -37.81)    1.28                67
 01/21/2023   09:49:17   (  79.95, -66.82) 01/21/2023   09:50:23  (  79.95, -66.94)    2.47                66
 01/21/2023   10:39:58   ( -80.08, 101.83) 01/21/2023   10:39:45  ( -80.09, 101.90)    1.52                13
 01/24/2023   01:15:25   ( -79.98,-118.04) 01/24/2023   01:16:05  ( -79.98,-118.05)    0.40                40
 01/24/2023   02:06:04   (  80.14,  50.88) 01/24/2023   02:05:25  (  80.15,  51.02)    2.77                39
 01/26/2023   16:41:31   (  80.03,-169.09) 01/26/2023   16:41:43  (  80.04,-168.95)    2.78                12
 01/26/2023   17:32:09   ( -80.24,   0.53) 01/26/2023   17:31:03  ( -80.24,   0.51)    0.38                66
 01/29/2023   07:16:55   (  80.01, -28.22) 01/29/2023   07:17:57  (  80.00, -28.31)    1.85                62