Simultaneous Nadir Overpasses (SNOs) between FY3D and LANDSAT-8
TLE Epoch: 2025 3 25.  Predictions up to the next  14.0 days:

     Date     Time(FY3D) FY3D Lat/Lon Date Time(LANDSAT-8) LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 03/25/2025   08:34:24   (  75.60,  58.01) 03/25/2025   08:35:13  (  75.61,  58.13)    3.69                49
 03/25/2025   09:25:07   ( -75.55,-134.52) 03/25/2025   09:24:42  ( -75.54,-134.44)    2.85                25
 03/28/2025   00:51:09   (  75.56, 174.02) 03/28/2025   00:51:40  (  75.57, 173.90)    3.58                31
 03/28/2025   01:41:52   ( -75.52, -18.52) 03/28/2025   01:41:08  ( -75.55, -18.53)    3.81                44
 03/30/2025   16:17:25   ( -76.25, 120.17) 03/30/2025   16:18:29  ( -76.14, 123.84)   98.08                64
 03/30/2025   17:07:56   (  75.59, -70.19) 03/30/2025   17:08:06  (  75.57, -70.23)    2.08                10
 03/30/2025   17:58:39   ( -75.54,  97.26) 03/30/2025   17:57:34  ( -75.55,  97.35)    2.42                65
 04/02/2025   08:33:57   ( -75.62,-121.74) 04/02/2025   08:35:04  ( -75.63,-121.80)    2.04                67
 04/02/2025   09:24:42   (  75.58,  45.69) 04/02/2025   09:24:30  (  75.60,  45.76)    2.48                12
 04/02/2025   10:15:14   ( -75.03,-145.27) 04/02/2025   10:14:08  ( -75.08,-148.04)   79.74                66
 04/05/2025   00:50:43   ( -75.64,  -5.93) 04/05/2025   00:51:27  ( -75.65,  -5.84)    2.54                44
 04/05/2025   01:41:27   (  75.56, 161.65) 04/05/2025   01:40:54  (  75.57, 161.56)    2.70                33
 04/07/2025   17:07:27   ( -75.63, 109.97) 04/07/2025   17:07:49  ( -75.60, 109.93)    3.45                22