Simultaneous Nadir Overpasses (SNOs) between FY3D and METOP-C
TLE Epoch: 2022 11 10.  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)
 11/10/2022   02:14:33   (  74.35, 141.70) 11/10/2022   02:14:59  (  74.34, 141.77)    2.95                26
 11/10/2022   03:05:17   ( -74.33, -50.91) 11/10/2022   03:05:42  ( -74.32, -50.94)    0.97                25
 11/10/2022   03:56:04   (  74.32, 116.42) 11/10/2022   03:56:21  (  74.32, 116.38)    1.13                17
 11/10/2022   04:46:49   ( -74.34, -76.32) 11/10/2022   04:47:04  ( -74.30, -76.33)    3.66                15
 11/10/2022   05:37:36   (  74.33,  91.01) 11/10/2022   05:37:43  (  74.30,  90.99)    3.34                 7
 11/10/2022   06:28:20   ( -74.30,-101.60) 11/10/2022   06:28:26  ( -74.29,-101.72)    3.81                 6
 11/10/2022   07:19:07   (  74.29,  65.72) 11/10/2022   07:19:05  (  74.28,  65.60)    3.89                 2
 11/10/2022   08:09:51   ( -74.31,-127.01) 11/10/2022   08:09:46  ( -74.32,-126.98)    1.09                 5
 11/10/2022   09:00:38   (  74.30,  40.32) 11/10/2022   09:00:25  (  74.31,  40.34)    1.18                13
 11/10/2022   09:51:23   ( -74.32,-152.42) 11/10/2022   09:51:08  ( -74.30,-152.37)    3.14                15
 11/10/2022   10:42:10   (  74.31,  14.91) 11/10/2022   10:41:47  (  74.29,  14.95)    2.71                23
 11/10/2022   11:32:54   ( -74.28,-177.71) 11/10/2022   11:32:30  ( -74.28,-177.76)    1.75                24
 11/10/2022   12:23:41   (  74.27, -10.38) 11/10/2022   12:23:09  (  74.27, -10.44)    1.88                32
 11/10/2022   13:14:26   ( -74.29, 156.88) 11/10/2022   13:13:51  ( -74.31, 156.98)    3.13                35
 11/10/2022   14:05:13   (  74.28, -35.79) 11/10/2022   14:04:30  (  74.30, -35.70)    3.17                43
 11/10/2022   14:55:57   ( -74.26, 131.60) 11/10/2022   14:55:13  ( -74.29, 131.59)    3.59                44
 11/10/2022   15:46:45   (  74.29, -61.20) 11/10/2022   15:45:52  (  74.28, -61.09)    3.48                53
 11/10/2022   16:37:29   ( -74.27, 106.19) 11/10/2022   16:36:35  ( -74.27, 106.20)    0.34                54
 11/10/2022   17:28:16   (  74.26, -86.48) 11/10/2022   17:27:14  (  74.26, -86.48)    0.68                62
 11/10/2022   18:19:01   ( -74.28,  80.78) 11/10/2022   18:17:57  ( -74.25,  80.81)    3.15                64
 11/10/2022   19:09:48   (  74.27,-111.89) 11/10/2022   19:08:36  (  74.24,-111.87)    2.70                72
 11/10/2022   20:00:32   ( -74.24,  55.50) 11/10/2022   19:59:19  ( -74.23,  55.42)    2.52                73
 11/10/2022   20:51:14   (  73.98,-136.55) 11/10/2022   20:50:03  (  73.98,-137.87)   40.48                71
 11/10/2022   21:41:57   ( -73.91,  30.95) 11/10/2022   21:40:47  ( -73.92,  29.30)   50.84                70