Simultaneous Nadir Overpasses (SNOs) between FY3D and AQUA
TLE Epoch: 2023 1 28.  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)
 01/28/2023   05:41:20   ( -78.01,-102.37) 01/28/2023   05:41:54  ( -78.01,-102.33)    0.95                34
 01/28/2023   06:31:49   (  77.32,  68.33) 01/28/2023   06:31:05  (  77.33,  68.25)    2.30                44
 01/30/2023   20:17:46   ( -77.84,  39.44) 01/30/2023   20:18:05  ( -77.84,  39.40)    1.21                19
 01/30/2023   21:08:21   (  77.39,-151.09) 01/30/2023   21:07:21  (  77.39,-151.02)    1.82                60
 02/02/2023   10:54:12   ( -77.67,-178.81) 02/02/2023   10:54:15  ( -77.68,-178.91)    2.66                 3
 02/02/2023   11:43:11   (  72.69,   4.24) 02/02/2023   11:41:58  (  72.55,   3.22)   37.38                73
 02/05/2023   00:40:10   (  78.27, 151.62) 02/05/2023   00:41:15  (  78.26, 151.71)    2.22                65
 02/05/2023   01:30:44   ( -77.79, -38.52) 02/05/2023   01:30:29  ( -77.78, -38.41)    2.79                15
 02/07/2023   15:16:37   (  78.16, -66.88) 02/07/2023   15:17:24  (  78.16, -66.80)    2.02                47
 02/07/2023   16:07:11   ( -77.68, 102.94) 02/07/2023   16:06:38  ( -77.68, 103.04)    2.72                33
 02/10/2023   05:53:05   (  78.10,  74.36) 02/10/2023   05:53:33  (  78.10,  74.46)    2.45                28