Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2023 1 17.  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)
 01/17/2023   20:05:53   (  77.59,-136.54) 01/17/2023   20:06:00  (  77.60,-136.65)    2.80                 7
 01/17/2023   20:56:27   ( -77.10,  33.01) 01/17/2023   20:55:14  ( -77.10,  33.02)    0.25                73
 01/20/2023   09:51:58   ( -78.37,-167.09) 01/20/2023   09:53:12  ( -78.39,-167.04)    2.58                74
 01/20/2023   10:42:28   (  77.74,   3.61) 01/20/2023   10:42:23  (  77.74,   3.70)    2.21                 5
 01/23/2023   00:28:23   ( -78.13, -24.83) 01/23/2023   00:29:24  ( -78.13, -24.77)    1.37                61
 01/23/2023   01:18:52   (  77.45, 145.93) 01/23/2023   01:18:35  (  77.46, 145.83)    2.67                17
 01/25/2023   15:04:50   ( -77.97, 116.92) 01/25/2023   15:05:37  ( -77.98, 116.88)    1.11                47
 01/25/2023   15:55:25   (  77.54, -73.58) 01/25/2023   15:54:53  (  77.54, -73.53)    1.21                32
 01/28/2023   05:41:18   ( -77.90,-101.80) 01/28/2023   05:41:49  ( -77.91,-101.84)    0.96                31
 01/28/2023   06:31:52   (  77.43,  67.86) 01/28/2023   06:31:04  (  77.42,  67.91)    1.43                48
 01/30/2023   20:17:49   ( -77.92,  39.01) 01/30/2023   20:18:02  ( -77.92,  39.09)    1.79                13