Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 5 4.  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)
 05/06/2023   03:33:23   (  80.45,  32.70) 05/06/2023   03:34:32  (  80.46,  32.81)    2.04                69
 05/06/2023   04:24:04   ( -80.55,-158.59) 05/06/2023   04:23:54  ( -80.56,-158.47)    2.36                10
 05/08/2023   18:08:48   (  80.50, 174.44) 05/08/2023   18:09:47  (  80.50, 174.53)    1.72                59
 05/08/2023   18:59:29   ( -80.60, -16.83) 05/08/2023   18:59:09  ( -80.60, -16.73)    1.83                20
 05/11/2023   08:44:15   (  80.49, -44.52) 05/11/2023   08:45:03  (  80.49, -44.36)    3.07                48
 05/11/2023   09:34:56   ( -80.59, 124.22) 05/11/2023   09:34:25  ( -80.59, 124.39)    2.97                31
 05/13/2023   23:19:39   (  80.55,  97.46) 05/13/2023   23:20:16  (  80.55,  97.45)    0.40                37
 05/14/2023   00:10:20   ( -80.65, -93.76) 05/14/2023   00:09:38  ( -80.65, -93.80)    0.73                42
 05/16/2023   13:55:02   (  80.61,-120.59) 05/16/2023   13:55:27  (  80.61,-120.70)    2.04                25