Simultaneous Nadir Overpasses (SNOs) between FY3D and LANDSAT-8 TLE Epoch: 2025 8 5. 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) 08/05/2025 23:43:22 ( 77.05,-165.27) 08/05/2025 23:43:28 ( 77.16,-163.71) 40.65 6 08/06/2025 01:21:47 ( 79.18,-177.55) 08/06/2025 01:21:42 ( 78.87, 179.60) 69.15 5 08/06/2025 04:38:36 ( 81.14, 144.87) 08/06/2025 04:38:32 ( 80.80, 145.98) 43.02 4 08/06/2025 06:17:00 ( 80.73, 128.56) 08/06/2025 06:17:06 ( 81.27, 128.12) 60.05 6 08/06/2025 06:25:56 ( 54.39, 68.48) 08/06/2025 06:25:50 ( 54.38, 68.18) 19.16 6 08/07/2025 00:26:41 ( 77.78,-173.92) 08/07/2025 00:26:35 ( 77.57,-172.89) 33.71 6 08/07/2025 05:21:56 ( 81.06, 132.96) 08/07/2025 05:21:52 ( 80.71, 134.10) 43.83 4 08/07/2025 06:51:22 ( 59.39,-144.60) 08/07/2025 06:51:25 ( 59.52,-143.92) 41.05 3 08/07/2025 07:00:19 ( 80.64, 121.44) 08/07/2025 07:00:16 ( 81.40, 119.94) 89.21 3 08/07/2025 15:57:30 ( -68.17,-108.41) 08/07/2025 15:57:36 ( -67.56,-106.70) 98.44 6 08/07/2025 21:07:47 ( -61.24, 31.10) 08/07/2025 21:07:44 ( -61.18, 31.29) 11.87 3 08/07/2025 23:31:34 ( 75.02,-168.53) 08/07/2025 23:31:40 ( 75.60,-165.81) 99.90 6 08/08/2025 06:05:16 ( 80.86, 121.25) 08/08/2025 06:05:12 ( 80.62, 122.23) 32.50 4 08/08/2025 06:58:56 ( -68.49,-111.24) 08/08/2025 06:58:55 ( -68.38,-110.40) 36.78 1 08/08/2025 16:40:50 ( -66.59,-115.52) 08/08/2025 16:40:44 ( -67.12,-117.03) 88.52 6 08/09/2025 00:14:53 ( 75.83,-176.34) 08/09/2025 00:14:52 ( 75.79,-176.07) 9.01 1 08/09/2025 06:48:35 ( 80.56, 109.86) 08/09/2025 06:48:32 ( 80.49, 110.05) 8.39 3 08/09/2025 07:33:18 ( -75.37, 3.54) 08/09/2025 07:33:23 ( -75.72, 5.34) 63.44 5 08/09/2025 18:09:32 ( 53.01, 49.83) 08/09/2025 18:09:26 ( 53.05, 49.70) 10.36 6 08/10/2025 07:31:56 ( 79.83, 95.26) 08/10/2025 07:32:02 ( 80.06, 95.17) 25.82 6 08/10/2025 08:16:38 ( -76.15, -4.34) 08/10/2025 08:16:43 ( -75.88, -5.95) 52.90 5 08/11/2025 00:03:05 ( 73.71, 179.26) 08/11/2025 00:03:10 ( 73.82,-178.01) 85.56 5 08/11/2025 08:15:14 ( 79.67, 88.42) 08/11/2025 08:15:11 ( 80.28, 86.36) 78.91 3 08/11/2025 17:12:20 ( -69.30,-127.87) 08/11/2025 17:12:20 ( -69.34,-127.42) 18.41 0 08/11/2025 22:22:36 ( -59.34, 11.43) 08/11/2025 22:22:30 ( -59.21, 11.41) 14.28 6 08/12/2025 00:46:25 ( 74.56, 171.82) 08/12/2025 00:46:19 ( 74.22, 172.07) 39.04 6 08/13/2025 08:03:30 ( 79.54, 76.94) 08/13/2025 08:03:26 ( 78.97, 79.70) 85.76 4 08/13/2025 08:57:11 ( -65.50,-140.79) 08/13/2025 08:57:09 ( -65.82,-142.54) 87.99 2 08/13/2025 19:24:20 ( 55.69, 30.17) 08/13/2025 19:24:21 ( 55.62, 29.87) 20.79 1 08/14/2025 08:46:50 ( 78.96, 67.08) 08/14/2025 08:46:47 ( 78.78, 67.84) 25.69 3 08/14/2025 09:22:35 ( -47.95, 4.03) 08/14/2025 09:22:38 ( -47.84, 3.29) 56.49 3 08/14/2025 09:31:32 ( -77.28, -29.72) 08/14/2025 09:31:26 ( -77.37, -29.69) 10.16 6 08/14/2025 17:43:49 ( -71.95,-139.27) 08/14/2025 17:43:55 ( -71.54,-138.40) 54.40 6 08/15/2025 01:17:55 ( 72.63, 160.69) 08/15/2025 01:17:49 ( 72.36, 160.50) 30.82 6 08/15/2025 09:30:10 ( 77.85, 55.10) 08/15/2025 09:30:16 ( 78.21, 54.05) 47.41 6 08/15/2025 09:39:06 ( 48.83, 19.01) 08/15/2025 09:39:00 ( 49.06, 17.87) 86.90 6 08/15/2025 10:14:52 ( -78.44, -41.00) 08/15/2025 10:14:56 ( -78.02, -43.30) 69.98 4 08/15/2025 18:27:09 ( -71.07,-146.13) 08/15/2025 18:27:04 ( -71.13,-148.56) 87.73 5 08/15/2025 23:37:24 ( -56.77, -8.01) 08/15/2025 23:37:22 ( -56.84, -8.55) 33.76 2 08/16/2025 10:04:32 ( 64.75, 164.21) 08/16/2025 10:04:35 ( 64.74, 164.21) 1.99 3 08/17/2025 10:12:06 ( -63.37,-163.59) 08/17/2025 10:12:04 ( -63.31,-163.32) 15.30 2 08/17/2025 18:15:20 ( -73.86,-150.85) 08/17/2025 18:15:26 ( -73.43,-149.66) 60.49 6 08/17/2025 20:39:09 ( 57.62, 10.27) 08/17/2025 20:39:06 ( 57.62, 10.21) 3.76 3 08/18/2025 01:49:25 ( 69.96, 149.67) 08/18/2025 01:49:27 ( 70.04, 149.04) 25.60 2 08/18/2025 10:46:28 ( -79.20, -61.76) 08/18/2025 10:46:30 ( -79.60, -60.08) 55.93 2 08/18/2025 18:58:40 ( -73.01,-158.09) 08/18/2025 18:58:34 ( -72.99,-159.58) 48.76 6 08/19/2025 10:45:04 ( 76.73, 29.19) 08/19/2025 10:45:00 ( 76.68, 29.23) 5.22 4 08/19/2025 10:54:01 ( 46.55, -2.71) 08/19/2025 10:53:56 ( 46.36, -1.72) 78.45 5 08/19/2025 11:29:47 ( -79.74, -71.73) 08/19/2025 11:29:49 ( -79.73, -71.89) 3.27 2