Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 11 11.  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)
 11/11/2023   03:39:09   ( -81.00,-139.21) 11/11/2023   03:39:25  ( -81.00,-139.23)    0.38                16
 11/11/2023   04:29:52   (  81.03,  28.70) 11/11/2023   04:28:47  (  81.03,  28.84)    2.53                65
 11/13/2023   17:23:51   (  81.00,-165.42) 11/13/2023   17:23:53  (  81.01,-165.28)    2.57                 2
 11/16/2023   06:17:51   (  80.97,   0.39) 11/16/2023   06:18:59  (  80.97,   0.47)    1.54                68
 11/16/2023   07:08:33   ( -81.03, 168.98) 11/16/2023   07:08:21  ( -81.02, 168.93)    0.90                12
 11/18/2023   20:02:32   ( -81.01, -24.91) 11/18/2023   20:03:25  ( -81.01, -25.08)    2.99                53
 11/18/2023   20:53:14   (  81.05, 143.31) 11/18/2023   20:52:46  (  81.05, 143.23)    1.32                28
 11/21/2023   09:47:15   (  81.00, -51.41) 11/21/2023   09:47:50  (  81.00, -51.30)    1.80                35
 11/21/2023   10:37:57   ( -81.05, 117.22) 11/21/2023   10:37:12  ( -81.05, 117.20)    0.39                45
 11/23/2023   23:31:57   ( -81.01, -77.19) 11/23/2023   23:32:14  ( -81.01, -77.10)    1.61                17