Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 11 19.  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)
 11/21/2023   09:47:14   (  81.02, -50.81) 11/21/2023   09:47:52  (  81.02, -50.97)    2.90                38
 11/21/2023   10:37:58   ( -81.04, 117.03) 11/21/2023   10:37:15  ( -81.04, 117.11)    1.54                43
 11/23/2023   23:31:56   ( -81.02, -76.89) 11/23/2023   23:32:18  ( -81.02, -77.06)    2.97                22
 11/24/2023   00:22:38   (  81.06,  91.35) 11/24/2023   00:21:39  (  81.06,  91.26)    1.49                59
 11/26/2023   13:16:39   (  81.01,-103.38) 11/26/2023   13:16:43  (  81.01,-103.19)    3.19                 4
 11/26/2023   14:06:09   ( -81.07,  92.96) 11/26/2023   14:04:56  ( -81.71,  93.29)   71.44                73
 11/29/2023   02:10:36   (  81.02,  63.33) 11/29/2023   02:11:44  (  81.02,  63.19)    2.55                68
 11/29/2023   03:01:21   ( -81.03,-129.16) 11/29/2023   03:01:08  ( -81.03,-129.02)    2.44                13
 12/01/2023   15:55:19   ( -81.02,  37.15) 12/01/2023   15:56:09  ( -81.02,  37.13)    0.34                50