Simultaneous Nadir Overpasses (SNOs) between FY3D and METOP-C
TLE Epoch: 2025 8 23.  Predictions up to the next  14.0 days:

     Date     Time(FY3D) FY3D Lat/Lon Date Time(METOP-C) METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 09/06/2025   08:27:41   (  77.50,  56.57) 09/06/2025   08:28:49  (  77.48,  58.98)   58.26                68
 09/06/2025   09:18:22   ( -77.38,-135.54) 09/06/2025   09:19:34  ( -77.34,-134.33)   30.01                72
 09/06/2025   10:09:04   (  77.23,  32.47) 09/06/2025   10:10:17  (  77.21,  32.43)    2.85                73
 09/06/2025   10:59:48   ( -77.24,-160.24) 09/06/2025   11:00:58  ( -77.24,-160.12)    3.10                70
 09/06/2025   11:50:33   (  77.21,   7.19) 09/06/2025   11:51:38  (  77.23,   7.21)    2.54                65
 09/06/2025   12:41:17   ( -77.22, 174.48) 09/06/2025   12:42:20  ( -77.22, 174.47)    0.39                63
 09/06/2025   13:32:03   (  77.23, -18.28) 09/06/2025   13:33:00  (  77.22, -18.20)    2.48                57
 09/06/2025   14:22:46   ( -77.20, 149.21) 09/06/2025   14:23:42  ( -77.20, 149.06)    3.69                56
 09/06/2025   15:13:32   (  77.21, -43.55) 09/06/2025   15:14:22  (  77.20, -43.62)    2.03                50
 09/06/2025   16:04:16   ( -77.22, 123.74) 09/06/2025   16:05:03  ( -77.23, 123.83)    2.62                47
 09/06/2025   16:55:01   (  77.19, -68.83) 09/06/2025   16:55:43  (  77.23, -68.84)    3.99                42
 09/06/2025   17:45:45   ( -77.20,  98.46) 09/06/2025   17:46:25  ( -77.21,  98.42)    2.08                40
 09/06/2025   18:36:31   (  77.21, -94.30) 09/06/2025   18:37:05  (  77.21, -94.26)    1.01                34
 09/06/2025   19:27:15   ( -77.22,  73.00) 09/06/2025   19:27:47  ( -77.20,  73.01)    2.44                32
 09/06/2025   20:18:00   (  77.19,-119.57) 09/06/2025   20:18:27  (  77.19,-119.67)    2.39                27
 09/06/2025   21:08:44   ( -77.20,  47.72) 09/06/2025   21:09:08  ( -77.22,  47.78)    3.15                24