Simultaneous Nadir Overpasses (SNOs) between FY3D and LANDSAT-8 TLE Epoch: 2020 9 27. 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) 09/28/2020 16:45:01 ( 70.62, -74.11) 09/28/2020 16:45:40 ( 70.61, -74.18) 2.88 39 09/28/2020 17:35:42 ( -70.52, 93.36) 09/28/2020 17:35:09 ( -70.55, 93.37) 3.28 33 10/01/2020 09:01:24 ( 70.64, 41.76) 10/01/2020 09:02:09 ( 70.64, 41.75) 0.58 45 10/01/2020 09:52:05 ( -70.55,-150.76) 10/01/2020 09:51:39 ( -70.53,-150.78) 1.54 26 10/04/2020 01:17:46 ( 70.68, 157.62) 10/04/2020 01:18:37 ( 70.67, 157.67) 1.88 51 10/04/2020 02:08:27 ( -70.57, -34.89) 10/04/2020 02:08:07 ( -70.57, -34.85) 1.34 20 10/04/2020 02:58:55 ( 69.62, 133.89) 10/04/2020 02:57:49 ( 69.63, 131.46) 94.02 66 10/06/2020 17:34:08 ( 70.66, -86.43) 10/06/2020 17:35:07 ( 70.65, -86.49) 2.51 59 10/06/2020 18:24:49 ( -70.55, 81.07) 10/06/2020 18:24:37 ( -70.54, 80.99) 2.96 12 10/06/2020 19:15:22 ( 69.86,-110.56) 10/06/2020 19:14:13 ( 69.94,-112.24) 64.72 69 10/09/2020 09:50:31 ( 70.69, 29.43) 10/09/2020 09:51:36 ( 70.67, 29.43) 2.52 65 10/09/2020 10:41:12 ( -70.58,-163.06) 10/09/2020 10:41:06 ( -70.57,-163.09) 1.40 6 10/09/2020 11:31:49 ( 70.11, 4.98) 10/09/2020 11:30:38 ( 70.18, 3.99) 38.29 71