Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2022 9 6.  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)
 09/06/2022   11:30:19   ( -76.79, 174.45) 09/06/2022   11:31:01  ( -76.80, 174.37)    2.32                42
 09/06/2022   12:20:45   (  75.90, -14.95) 09/06/2022   12:20:09  (  75.91, -15.04)    2.80                36
 09/09/2022   02:10:45   ( -80.07,-122.67) 09/09/2022   02:11:58  ( -80.80,-124.90)   91.42                73
 09/09/2022   02:57:17   (  76.57, 123.59) 09/09/2022   02:57:18  (  76.57, 123.62)    0.72                 1
 09/09/2022   03:45:08   ( -67.83, -50.36) 09/09/2022   03:43:54  ( -67.63, -51.40)   49.17                74
 09/11/2022   17:33:43   (  77.00, -97.17) 09/11/2022   17:34:21  (  76.99, -97.12)    1.54                38
 09/11/2022   18:24:05   ( -75.95,  74.11) 09/11/2022   18:23:25  ( -75.96,  74.03)    2.64                40
 09/14/2022   08:11:00   (  79.32,  30.56) 09/14/2022   08:12:13  (  79.45,  31.32)   21.09                73
 09/14/2022   09:00:37   ( -76.60,-147.32) 09/14/2022   09:00:33  ( -76.60,-147.29)    0.94                 4
 09/16/2022   23:37:04   ( -77.02,  -8.06) 09/16/2022   23:37:36  ( -77.02,  -7.99)    1.86                32
 09/17/2022   00:27:31   (  76.20, 162.43) 09/17/2022   00:26:45  (  76.20, 162.49)    1.78                46
 09/19/2022   14:13:27   ( -77.26, 131.87) 09/19/2022   14:14:35  ( -77.26, 131.86)    0.17                68