Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2022 4 20.  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)
 04/20/2022   03:11:38   (  74.99, 123.84) 04/20/2022   03:12:06  (  74.98, 123.89)    1.50                28
 04/20/2022   04:01:54   ( -73.58, -65.19) 04/20/2022   04:01:04  ( -73.57, -65.13)    1.97                50
 04/22/2022   18:38:35   ( -74.54,  73.33) 04/22/2022   18:38:42  ( -74.54,  73.32)    0.38                 7
 04/22/2022   19:28:53   (  73.15,-115.95) 04/22/2022   19:27:42  (  73.14,-115.90)    1.77                71
 04/25/2022   09:15:16   ( -75.52,-148.61) 04/25/2022   09:16:19  ( -75.52,-148.58)    0.78                63
 04/25/2022   10:05:39   (  74.43,  21.89) 04/25/2022   10:05:24  (  74.42,  21.96)    2.38                15
 04/28/2022   00:42:17   (  75.24, 160.52) 04/28/2022   00:42:58  (  75.23, 160.54)    0.68                41
 04/28/2022   01:32:33   ( -73.82, -28.34) 04/28/2022   01:31:56  ( -73.82, -28.34)    0.07                37
 04/30/2022   16:09:17   ( -74.93, 109.68) 04/30/2022   16:09:35  ( -74.93, 109.70)    0.67                18
 04/30/2022   16:59:26   (  73.12, -78.47) 04/30/2022   16:58:27  (  73.13, -78.55)    2.60                59
 05/03/2022   06:45:53   ( -75.63,-111.53) 05/03/2022   06:47:06  ( -75.64,-111.57)    1.14                73
 05/03/2022   07:36:17   (  74.60,  58.83) 05/03/2022   07:36:12  (  74.60,  58.85)    0.87                 5