Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2022 5 11.  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)
 05/11/2022   04:18:42   ( -80.63,-106.91) 05/11/2022   04:19:56  ( -81.00,-106.06)   43.68                74
 05/11/2022   05:06:47   (  74.58,  96.34) 05/11/2022   05:06:47  (  74.59,  96.27)    2.05                 0
 05/11/2022   05:53:35   ( -62.02, -78.25) 05/11/2022   05:52:22  ( -61.88, -79.25)   54.88                73
 05/13/2022   19:43:25   (  75.42,-125.18) 05/13/2022   19:44:18  (  75.43,-125.27)    2.87                53
 05/13/2022   20:33:49   ( -74.39,  45.08) 05/13/2022   20:33:23  ( -74.39,  45.09)    0.25                26
 05/16/2022   11:10:24   ( -75.10,-175.95) 05/16/2022   11:10:51  ( -75.11,-176.02)    2.57                27
 05/16/2022   12:00:47   (  74.00,  -5.66) 05/16/2022   11:59:56  (  74.00,  -5.64)    0.73                51
 05/19/2022   01:50:36   ( -81.11,-100.27) 05/19/2022   01:51:49  ( -81.73,-100.71)   69.98                73
 05/19/2022   02:37:29   (  75.06, 132.42) 05/19/2022   02:37:30  (  75.05, 132.47)    1.71                 1
 05/19/2022   03:25:29   ( -66.52, -45.07) 05/19/2022   03:24:15  ( -66.38, -45.79)   35.34                74
 05/21/2022   17:14:04   (  75.81, -88.98) 05/21/2022   17:14:57  (  75.80, -88.93)    1.34                53
 05/21/2022   18:04:20   ( -74.40,  82.50) 05/21/2022   18:03:55  ( -74.41,  82.46)    1.39                25
 05/24/2022   08:41:04   ( -75.54,-139.86) 05/24/2022   08:41:30  ( -75.53,-139.79)    2.18                26