Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 12 27.  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)
 12/27/2023   06:49:46   (  81.06,  -5.20) 12/27/2023   06:49:58  (  81.06,  -5.28)    1.41                12
 12/27/2023   07:40:29   ( -81.09, 162.89) 12/27/2023   07:39:20  ( -81.10, 163.02)    2.37                69
 12/29/2023   19:43:41   (  81.06, 161.29) 12/29/2023   19:44:41  (  81.06, 161.18)    1.99                60
 12/29/2023   20:34:25   ( -81.08, -30.98) 12/29/2023   20:34:04  ( -81.08, -30.89)    1.65                21
 01/01/2024   09:28:20   ( -81.06, 135.09) 01/01/2024   09:28:46  ( -81.06, 135.11)    0.33                26
 01/01/2024   10:19:02   (  81.10, -56.58) 01/01/2024   10:18:07  (  81.10, -56.59)    0.36                55
 01/03/2024   22:22:15   ( -81.05, -58.54) 01/03/2024   22:23:27  ( -81.05, -58.64)    1.88                72
 01/03/2024   23:12:57   (  81.09, 109.78) 01/03/2024   23:12:48  (  81.09, 109.64)    2.36                 9
 01/06/2024   12:06:53   (  81.07, -84.30) 01/06/2024   12:07:28  (  81.07, -84.22)    1.57                35
 01/06/2024   12:57:36   ( -81.10,  83.83) 01/06/2024   12:56:51  ( -81.09,  83.71)    2.14                45