Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2025 5 19.  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)
 05/21/2025   02:17:52   (  79.56, 132.87) 05/21/2025   02:18:08  (  79.56, 132.98)    2.20                16
 05/21/2025   03:08:27   ( -79.27, -57.25) 05/21/2025   03:07:18  ( -79.27, -57.34)    2.07                69
 05/23/2025   11:48:36   (  79.57,  -9.84) 05/23/2025   11:49:16  (  79.57,  -9.86)    0.49                40
 05/23/2025   12:39:14   ( -79.37, 159.27) 05/23/2025   12:38:28  ( -79.36, 159.33)    1.43                46
 05/25/2025   21:19:21   (  79.61,-152.86) 05/25/2025   21:20:24  (  79.62,-152.90)    0.94                63
 05/25/2025   22:10:00   ( -79.44,  16.02) 05/25/2025   22:09:37  ( -79.44,  16.06)    0.75                23
 05/28/2025   07:40:46   ( -79.52,-127.27) 05/28/2025   07:40:45  ( -79.51,-127.16)    2.25                 1
 05/30/2025   17:11:30   ( -79.53,  89.97) 05/30/2025   17:11:51  ( -79.54,  89.95)    0.47                21
 05/30/2025   18:02:06   (  79.26,-100.33) 05/30/2025   18:01:02  (  79.27,-100.46)    2.98                64
 06/02/2025   02:42:14   ( -79.55, -52.83) 06/02/2025   02:42:56  ( -79.55, -52.88)    0.88                42