Simultaneous Nadir Overpasses (SNOs) between FY3D and LANDSAT-8 TLE Epoch: 2020 6 1. 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) 06/02/2020 17:21:19 ( 70.57, -83.48) 06/02/2020 17:21:57 ( 70.59, -83.44) 2.71 38 06/02/2020 18:12:00 ( -70.47, 84.00) 06/02/2020 18:11:27 ( -70.48, 84.03) 1.48 33 06/05/2020 09:37:43 ( 70.60, 32.38) 06/05/2020 09:38:28 ( 70.60, 32.45) 2.47 45 06/05/2020 10:28:24 ( -70.50,-160.13) 06/05/2020 10:27:58 ( -70.49,-160.08) 1.86 26 06/08/2020 01:54:06 ( 70.58, 148.33) 06/08/2020 01:55:00 ( 70.57, 148.29) 1.67 54 06/08/2020 02:44:47 ( -70.47, -44.17) 06/08/2020 02:44:30 ( -70.47, -44.24) 2.40 17 06/08/2020 03:35:17 ( 69.63, 124.43) 06/08/2020 03:34:10 ( 69.65, 122.24) 84.65 67 06/10/2020 18:10:30 ( 70.61, -95.81) 06/10/2020 18:11:31 ( 70.63, -95.76) 2.40 61 06/10/2020 19:01:11 ( -70.50, 71.70) 06/10/2020 19:01:01 ( -70.52, 71.72) 3.21 10 06/10/2020 19:51:46 ( 69.92,-120.11) 06/10/2020 19:50:36 ( 69.98,-121.43) 50.87 70 06/13/2020 10:26:52 ( 70.59, 20.13) 06/13/2020 10:28:03 ( 70.59, 20.06) 2.71 71 06/13/2020 11:17:34 ( -70.52,-172.44) 06/13/2020 11:17:32 ( -70.54,-172.38) 3.11 2 06/13/2020 12:08:14 ( 70.22, -4.65) 06/13/2020 12:07:02 ( 70.27, -5.14) 18.97 72