Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2022 2 21.  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)
 02/21/2022   02:37:32   (  74.11, 134.21) 02/21/2022   02:38:32  (  74.12, 134.15)    1.86                60
 02/21/2022   03:27:50   ( -72.80, -55.44) 02/21/2022   03:27:32  ( -72.79, -55.40)    1.52                18
 02/23/2022   18:04:43   ( -74.28,  82.03) 02/23/2022   18:05:31  ( -74.27,  82.07)    1.43                48
 02/23/2022   18:54:58   (  72.69,-106.98) 02/23/2022   18:54:28  (  72.68,-106.91)    2.28                30
 02/26/2022   09:31:47   (  73.98,  31.01) 02/26/2022   09:32:23  (  73.98,  31.02)    0.35                36
 02/26/2022   10:21:53   ( -72.06,-157.47) 02/26/2022   10:21:12  ( -72.06,-157.50)    0.95                41
 03/01/2022   00:58:52   ( -73.91, -20.57) 03/01/2022   00:59:16  ( -73.90, -20.53)    1.63                24
 03/01/2022   01:49:05   (  72.20, 150.48) 03/01/2022   01:48:11  (  72.19, 150.54)    2.15                54
 03/03/2022   16:25:50   (  73.31, -70.94) 03/03/2022   16:26:02  (  73.32, -71.01)    2.64                12
 03/03/2022   17:16:08   ( -71.98,  99.14) 03/03/2022   17:15:02  ( -71.97,  99.20)    2.48                66
 03/06/2022   07:04:47   (  79.83,  41.08) 03/06/2022   07:06:00  (  80.09,  42.21)   36.46                73
 03/06/2022   07:53:03   ( -73.60,-123.35) 03/06/2022   07:53:02  ( -73.59,-123.29)    2.19                 1