Simultaneous Nadir Overpasses (SNOs) between FY3D and NOAA-19 TLE Epoch: 2021 4 17. 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) 04/25/2021 17:25:49 ( 78.62,-107.16) 04/25/2021 17:24:39 ( 78.61,-107.01) 3.51 70 04/25/2021 18:16:33 ( -78.61, 60.20) 04/25/2021 18:15:40 ( -78.61, 60.28) 1.77 53 04/25/2021 19:07:18 ( 78.62,-132.54) 04/25/2021 19:06:39 ( 78.62,-132.41) 2.75 39 04/25/2021 19:58:02 ( -78.61, 34.82) 04/25/2021 19:57:40 ( -78.63, 34.87) 2.03 22 04/25/2021 20:48:47 ( 78.62,-157.92) 04/25/2021 20:48:39 ( 78.63,-157.82) 2.70 8 04/25/2021 21:39:31 ( -78.61, 9.45) 04/25/2021 21:39:40 ( -78.64, 9.47) 3.06 9 04/25/2021 22:30:16 ( 78.62, 176.71) 04/25/2021 22:30:39 ( 78.65, 176.78) 3.38 23 04/25/2021 23:21:01 ( -78.65, -16.16) 04/25/2021 23:21:41 ( -78.62, -16.18) 3.69 40 04/26/2021 00:11:46 ( 78.66, 151.09) 04/26/2021 00:12:40 ( 78.63, 151.13) 3.78 54 04/26/2021 01:02:30 ( -78.65, -41.54) 04/26/2021 01:03:41 ( -78.63, -41.59) 2.57 71