Simultaneous Nadir Overpasses (SNOs) between FY3D and NOAA-19
TLE Epoch: 2022 11 13.  Predictions up to the next  14.0 days:

     Date     Time(FY3D) FY3D Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 11/15/2022   21:51:38   ( -77.05,  18.76) 11/15/2022   21:50:25  ( -77.09,  18.76)    4.23                73
 11/15/2022   22:42:26   (  77.09,-174.12) 11/15/2022   22:41:27  (  77.06,-174.13)    3.93                59
 11/15/2022   23:33:11   ( -77.10,  -6.85) 11/15/2022   23:32:25  ( -77.07,  -6.80)    3.53                46
 11/16/2022   00:23:58   (  77.10, 160.45) 11/16/2022   00:23:26  (  77.08, 160.49)    2.41                32
 11/16/2022   01:14:43   ( -77.11, -32.28) 11/16/2022   01:14:24  ( -77.10, -32.18)    2.87                19
 11/16/2022   02:05:30   (  77.11, 135.03) 11/16/2022   02:05:25  (  77.11, 135.11)    2.24                 5
 11/16/2022   02:56:15   ( -77.12, -57.70) 11/16/2022   02:56:23  ( -77.12, -57.55)    3.69                 8
 11/16/2022   03:47:02   (  77.12, 109.60) 11/16/2022   03:47:25  (  77.09, 109.55)    3.56                23
 11/16/2022   04:37:47   ( -77.13, -83.13) 11/16/2022   04:38:23  ( -77.11, -83.12)    2.44                36
 11/16/2022   05:28:34   (  77.13,  84.18) 11/16/2022   05:29:24  (  77.12,  84.17)    1.55                50
 11/16/2022   06:19:19   ( -77.14,-108.55) 11/16/2022   06:20:22  ( -77.14,-108.49)    1.58                63
 11/16/2022   07:10:09   (  77.27,  58.19) 11/16/2022   07:11:21  (  77.23,  59.18)   24.75                72