Simultaneous Nadir Overpasses (SNOs) between FY3D and METOP-C TLE Epoch: 2020 12 10. Predictions up to the next 14.0 days: Date Time(FY3D) FY3D Lat/Lon Date Time(METOP-C) METOP-C Lat/Lon Distance(km) Time Diff(sec) 12/14/2020 23:22:24 ( -73.88, 0.64) 12/14/2020 23:23:29 ( -73.83, 3.79) 97.49 65 12/15/2020 00:13:06 ( 73.72, 168.32) 12/15/2020 00:14:13 ( 73.66, 170.72) 75.48 67 12/15/2020 01:03:47 ( -73.58, -24.03) 12/15/2020 01:04:57 ( -73.51, -22.30) 55.03 70 12/15/2020 01:54:29 ( 73.43, 143.64) 12/15/2020 01:55:40 ( 73.39, 144.77) 35.83 71 12/15/2020 02:45:11 ( -73.33, -48.83) 12/15/2020 02:46:23 ( -73.29, -48.13) 22.63 72 12/15/2020 03:35:53 ( 73.17, 118.84) 12/15/2020 03:37:06 ( 73.17, 118.94) 3.24 73 12/15/2020 04:26:36 ( -73.13, -73.75) 12/15/2020 04:27:48 ( -73.12, -73.84) 3.16 72 12/15/2020 05:17:21 ( 73.12, 93.58) 12/15/2020 05:18:28 ( 73.15, 93.55) 3.29 67 12/15/2020 06:08:05 ( -73.13, -99.12) 12/15/2020 06:09:09 ( -73.15, -99.12) 2.48 64 12/15/2020 06:58:50 ( 73.12, 68.21) 12/15/2020 06:59:50 ( 73.13, 68.17) 1.58 60 12/15/2020 07:49:34 ( -73.13,-124.49) 12/15/2020 07:50:31 ( -73.13,-124.50) 0.46 57 12/15/2020 08:40:19 ( 73.12, 42.84) 12/15/2020 08:41:12 ( 73.11, 42.79) 1.89 53 12/15/2020 09:31:02 ( -73.13,-149.86) 12/15/2020 09:31:52 ( -73.11,-149.88) 1.86 50 12/15/2020 10:21:47 ( 73.12, 17.47) 12/15/2020 10:22:32 ( 73.14, 17.52) 2.89 45 12/15/2020 11:12:31 ( -73.13,-175.23) 12/15/2020 11:13:13 ( -73.15,-175.15) 3.02 42 12/15/2020 12:03:16 ( 73.12, -7.90) 12/15/2020 12:03:54 ( 73.13, -7.87) 1.19 38 12/15/2020 12:54:00 ( -73.13, 159.40) 12/15/2020 12:54:35 ( -73.13, 159.47) 2.10 35 12/15/2020 13:44:45 ( 73.12, -33.27) 12/15/2020 13:45:16 ( 73.11, -33.25) 1.97 31 12/15/2020 14:35:29 ( -73.13, 134.03) 12/15/2020 14:35:57 ( -73.11, 134.08) 3.00 28 12/15/2020 15:26:13 ( 73.07, -58.53) 12/15/2020 15:26:38 ( 73.09, -58.63) 3.61 25 12/15/2020 16:16:57 ( -73.08, 108.77) 12/15/2020 16:17:19 ( -73.09, 108.70) 2.46 22 12/15/2020 17:07:43 ( 73.12, -84.01) 12/15/2020 17:07:59 ( 73.12, -83.90) 3.50 16 12/15/2020 17:58:26 ( -73.08, 83.40) 12/15/2020 17:58:41 ( -73.07, 83.32) 2.89 15 12/15/2020 18:49:11 ( 73.07,-109.27) 12/15/2020 18:49:21 ( 73.10,-109.28) 3.03 10 12/15/2020 19:39:55 ( -73.08, 58.03) 12/15/2020 19:40:02 ( -73.10, 58.05) 2.38 7 12/15/2020 20:30:40 ( 73.07,-134.64) 12/15/2020 20:30:43 ( 73.08,-134.67) 1.24 3 12/15/2020 21:21:24 ( -73.08, 32.66) 12/15/2020 21:21:24 ( -73.08, 32.67) 0.24 0 12/15/2020 22:12:09 ( 73.07,-160.01) 12/15/2020 22:12:05 ( 73.06,-160.05) 1.82 4 12/15/2020 23:02:53 ( -73.08, 7.29) 12/15/2020 23:02:46 ( -73.06, 7.28) 1.92 7 12/15/2020 23:53:38 ( 73.07, 174.62) 12/15/2020 23:53:26 ( 73.09, 174.68) 2.87 12 12/16/2020 00:44:22 ( -73.08, -18.08) 12/16/2020 00:44:07 ( -73.09, -17.99) 3.23 15 12/16/2020 01:35:07 ( 73.07, 149.25) 12/16/2020 01:34:48 ( 73.07, 149.30) 1.43 19 12/16/2020 02:25:51 ( -73.08, -43.45) 12/16/2020 02:25:29 ( -73.07, -43.37) 2.49 22 12/16/2020 03:16:36 ( 73.07, 123.88) 12/16/2020 03:16:10 ( 73.05, 123.91) 2.30 26 12/16/2020 04:07:19 ( -73.03, -68.71) 12/16/2020 04:06:51 ( -73.05, -68.75) 3.28 28 12/16/2020 04:58:04 ( 73.02, 98.62) 12/16/2020 04:57:32 ( 73.03, 98.53) 3.24 32 12/16/2020 05:48:48 ( -73.03, -94.08) 12/16/2020 05:48:13 ( -73.03, -94.13) 2.04 35 12/16/2020 06:39:33 ( 73.02, 73.25) 12/16/2020 06:38:54 ( 73.01, 73.15) 3.39 39 12/16/2020 07:30:17 ( -73.03,-119.45) 12/16/2020 07:29:35 ( -73.01,-119.52) 2.61 42 12/16/2020 08:21:02 ( 73.02, 47.88) 12/16/2020 08:20:15 ( 73.04, 47.88) 2.76 47 12/16/2020 09:11:46 ( -73.02,-144.82) 12/16/2020 09:10:56 ( -73.04,-144.79) 2.33 50 12/16/2020 10:02:31 ( 73.02, 22.51) 12/16/2020 10:01:37 ( 73.02, 22.50) 0.85 54 12/16/2020 10:53:15 ( -73.02,-170.19) 12/16/2020 10:52:18 ( -73.03,-170.17) 0.48 57 12/16/2020 11:44:00 ( 73.02, -2.86) 12/16/2020 11:42:59 ( 73.00, -2.89) 1.81 61 12/16/2020 12:34:44 ( -73.02, 164.45) 12/16/2020 12:33:40 ( -73.01, 164.45) 2.08 64 12/16/2020 13:25:29 ( 73.02, -28.23) 12/16/2020 13:24:20 ( 73.03, -28.16) 2.91 69 12/16/2020 14:16:13 ( -73.02, 139.08) 12/16/2020 14:15:01 ( -73.04, 139.17) 3.51 72 12/16/2020 15:06:57 ( 72.97, -53.49) 12/16/2020 15:05:43 ( 72.96, -53.65) 5.31 74 12/16/2020 15:57:39 ( -72.87, 114.03) 12/16/2020 15:56:26 ( -72.87, 113.47) 18.26 73 12/16/2020 16:48:21 ( 72.71, -78.32) 12/16/2020 16:47:10 ( 72.69, -79.56) 41.06 71 12/16/2020 17:39:03 ( -72.62, 89.19) 12/16/2020 17:37:52 ( -72.64, 87.67) 50.34 71 12/16/2020 18:29:44 ( 72.41,-103.07) 12/16/2020 18:28:37 ( 72.42,-105.46) 80.24 67 12/16/2020 19:20:26 ( -72.32, 64.43) 12/16/2020 19:19:20 ( -72.32, 61.68) 92.86 66