Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 12 26.  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   06:49:45   (  81.07,  -5.08) 12/27/2023   06:49:57  (  81.07,  -5.15)    1.09                12
 12/27/2023   07:40:29   ( -81.08, 162.65) 12/27/2023   07:39:20  ( -81.08, 162.80)    2.61                69
 12/29/2023   19:43:41   (  81.05, 161.04) 12/29/2023   19:44:41  (  81.05, 160.94)    1.70                60
 12/29/2023   20:34:25   ( -81.07, -31.22) 12/29/2023   20:34:04  ( -81.07, -31.11)    1.89                21
 01/01/2024   09:28:20   ( -81.06, 135.21) 01/01/2024   09:28:46  ( -81.06, 135.22)    0.24                26
 01/01/2024   10:19:03   (  81.09, -56.84) 01/01/2024   10:18:08  (  81.08, -56.85)    0.58                55
 01/03/2024   22:22:15   ( -81.06, -58.44) 01/03/2024   22:23:27  ( -81.06, -58.57)    2.30                72
 01/03/2024   23:12:57   (  81.09, 109.88) 01/03/2024   23:12:48  (  81.09, 109.71)    2.82                 9
 01/06/2024   12:06:53   (  81.07, -84.23) 01/06/2024   12:07:28  (  81.08, -84.21)    0.63                35
 01/06/2024   12:57:36   ( -81.10,  83.91) 01/06/2024   12:56:51  ( -81.09,  83.73)    3.21                45