Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2023 9 30.  Predictions up to the next  14.0 days:

     Date     Time(FY3D) FY3D Lat/Lon Date Time(AQUA) AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 09/30/2023   03:56:08   ( -78.63, -76.40) 09/30/2023   03:55:08  ( -78.63, -76.29)    2.58                60
 10/02/2023   16:00:23   (  79.12, -80.76) 10/02/2023   16:01:30  (  79.11, -80.67)    2.02                67
 10/02/2023   16:50:58   ( -78.74,  89.25) 10/02/2023   16:50:44  ( -78.74,  89.21)    0.83                14
 10/05/2023   05:45:52   ( -78.99,-106.15) 10/05/2023   05:46:22  ( -78.99,-106.10)    1.24                30
 10/05/2023   06:36:29   (  78.69,  63.23) 10/05/2023   06:35:39  (  78.68,  63.33)    2.28                50
 10/07/2023   18:40:43   ( -79.18,  58.84) 10/07/2023   18:41:56  ( -79.17,  58.94)    2.35                73
 10/07/2023   19:31:20   (  78.88,-131.73) 10/07/2023   19:31:13  (  78.87,-131.60)    3.10                 7
 10/10/2023   08:26:11   (  79.05,  33.47) 10/10/2023   08:26:46  (  79.03,  33.60)    2.90                35
 10/10/2023   09:16:46   ( -78.65,-156.53) 10/10/2023   09:16:00  ( -78.65,-156.53)    0.22                46
 10/12/2023   21:22:51   (  81.17, 161.51) 10/12/2023   21:24:04  (  81.73, 161.72)   62.00                73