Simultaneous Nadir Overpasses (SNOs) between FY3D and METOP-C TLE Epoch: 2021 4 4. 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) 04/09/2021 19:59:50 ( -74.01, 51.58) 04/09/2021 20:00:56 ( -73.96, 54.70) 95.85 66 04/09/2021 20:50:32 ( 73.87,-140.76) 04/09/2021 20:51:39 ( 73.84,-138.26) 77.40 67 04/09/2021 21:41:14 ( -73.77, 26.80) 04/09/2021 21:42:23 ( -73.70, 28.72) 60.17 69 04/09/2021 22:31:56 ( 73.62,-165.54) 04/09/2021 22:33:06 ( 73.57,-164.23) 41.51 70 04/09/2021 23:22:37 ( -73.47, 2.13) 04/09/2021 23:23:50 ( -73.43, 2.76) 20.59 73 04/10/2021 00:13:19 ( 73.33, 169.77) 04/10/2021 00:14:33 ( 73.30, 169.81) 2.87 74 04/10/2021 01:04:03 ( -73.32, -22.91) 04/10/2021 01:05:14 ( -73.31, -22.85) 2.56 71 04/10/2021 01:54:47 ( 73.28, 144.51) 04/10/2021 01:55:55 ( 73.28, 144.43) 2.71 68 04/10/2021 02:45:31 ( -73.27, -48.17) 04/10/2021 02:46:36 ( -73.29, -48.24) 2.52 65 04/10/2021 03:36:16 ( 73.28, 119.14) 04/10/2021 03:37:17 ( 73.26, 119.04) 3.60 61 04/10/2021 04:27:00 ( -73.28, -73.54) 04/10/2021 04:27:58 ( -73.26, -73.62) 2.86 58 04/10/2021 05:17:45 ( 73.28, 93.76) 04/10/2021 05:18:38 ( 73.29, 93.77) 1.21 53 04/10/2021 06:08:29 ( -73.28, -98.91) 04/10/2021 06:09:19 ( -73.29, -98.90) 1.97 50 04/10/2021 06:59:14 ( 73.28, 68.39) 04/10/2021 07:00:00 ( 73.27, 68.38) 1.30 46 04/10/2021 07:49:58 ( -73.28,-124.29) 04/10/2021 07:50:41 ( -73.27,-124.28) 0.62 43 04/10/2021 08:40:43 ( 73.28, 43.02) 04/10/2021 08:41:21 ( 73.30, 43.11) 3.46 38 04/10/2021 09:31:27 ( -73.28,-149.66) 04/10/2021 09:32:03 ( -73.25,-149.67) 3.05 36 04/10/2021 10:22:12 ( 73.28, 17.64) 04/10/2021 10:22:43 ( 73.28, 17.72) 2.62 31 04/10/2021 11:12:56 ( -73.28,-175.04) 04/10/2021 11:13:24 ( -73.28,-174.94) 3.00 28 04/10/2021 12:03:40 ( 73.24, -7.62) 04/10/2021 12:04:05 ( 73.26, -7.66) 2.85 25 04/10/2021 12:54:24 ( -73.23, 159.70) 04/10/2021 12:54:46 ( -73.26, 159.67) 3.30 22 04/10/2021 13:45:09 ( 73.24, -32.99) 04/10/2021 13:45:27 ( 73.24, -33.05) 1.81 18 04/10/2021 14:35:53 ( -73.24, 134.33) 04/10/2021 14:36:08 ( -73.24, 134.29) 1.50 15 04/10/2021 15:26:38 ( 73.24, -58.37) 04/10/2021 15:26:49 ( 73.22, -58.43) 3.31 11 04/10/2021 16:17:22 ( -73.24, 108.96) 04/10/2021 16:17:30 ( -73.22, 108.90) 2.46 8 04/10/2021 17:08:07 ( 73.24, -83.74) 04/10/2021 17:08:10 ( 73.25, -83.71) 1.17 3 04/10/2021 17:58:51 ( -73.24, 83.58) 04/10/2021 17:58:51 ( -73.25, 83.63) 1.98 0 04/10/2021 18:49:36 ( 73.24,-109.11) 04/10/2021 18:49:32 ( 73.23,-109.09) 1.94 4 04/10/2021 19:40:20 ( -73.24, 58.21) 04/10/2021 19:40:13 ( -73.23, 58.24) 1.56 7 04/10/2021 20:31:04 ( 73.19,-134.38) 04/10/2021 20:30:54 ( 73.21,-134.48) 3.58 10 04/10/2021 21:21:48 ( -73.19, 32.95) 04/10/2021 21:21:35 ( -73.21, 32.86) 3.46 13 04/10/2021 22:12:34 ( 73.25,-159.86) 04/10/2021 22:12:15 ( 73.23,-159.76) 3.60 19 04/10/2021 23:03:17 ( -73.19, 7.57) 04/10/2021 23:02:57 ( -73.19, 7.47) 3.27 20 04/10/2021 23:54:02 ( 73.20, 174.88) 04/10/2021 23:53:37 ( 73.21, 174.86) 1.97 25 04/11/2021 00:44:46 ( -73.19, -17.80) 04/11/2021 00:44:18 ( -73.22, -17.80) 2.60 28 04/11/2021 01:35:31 ( 73.20, 149.50) 04/11/2021 01:34:59 ( 73.19, 149.47) 1.11 32 04/11/2021 02:26:15 ( -73.20, -43.17) 04/11/2021 02:25:40 ( -73.20, -43.19) 0.45 35 04/11/2021 03:17:00 ( 73.20, 124.13) 04/11/2021 03:16:21 ( 73.17, 124.09) 3.34 39 04/11/2021 04:07:44 ( -73.20, -68.55) 04/11/2021 04:07:02 ( -73.18, -68.57) 2.47 42 04/11/2021 04:58:29 ( 73.20, 98.76) 04/11/2021 04:57:42 ( 73.20, 98.81) 1.86 47 04/11/2021 05:49:13 ( -73.20, -93.92) 04/11/2021 05:48:23 ( -73.21, -93.85) 2.49 50 04/11/2021 06:39:58 ( 73.20, 73.38) 04/11/2021 06:39:04 ( 73.18, 73.43) 2.85 54 04/11/2021 07:30:42 ( -73.20,-119.30) 04/11/2021 07:29:45 ( -73.19,-119.23) 2.62 57 04/11/2021 08:21:25 ( 73.15, 48.12) 04/11/2021 08:20:25 ( 73.16, 48.04) 2.55 60 04/11/2021 09:12:09 ( -73.15,-144.56) 04/11/2021 09:11:06 ( -73.17,-144.62) 2.38 63 04/11/2021 10:02:54 ( 73.16, 22.75) 04/11/2021 10:01:47 ( 73.14, 22.66) 3.37 67 04/11/2021 10:53:38 ( -73.15,-169.93) 04/11/2021 10:52:28 ( -73.14,-170.00) 2.53 70 04/11/2021 11:44:23 ( 73.16, -2.63) 04/11/2021 11:43:08 ( 73.17, -2.62) 1.35 75 04/11/2021 12:35:05 ( -73.06, 164.91) 04/11/2021 12:33:51 ( -73.07, 164.50) 13.45 74 04/11/2021 13:25:47 ( 72.91, -27.45) 04/11/2021 13:24:35 ( 72.90, -28.54) 35.63 72 04/11/2021 14:16:29 ( -72.81, 140.08) 04/11/2021 14:15:18 ( -72.80, 138.59) 49.11 71 04/11/2021 15:07:10 ( 72.61, -52.19) 04/11/2021 15:06:02 ( 72.62, -54.45) 75.15 68 04/11/2021 15:57:52 ( -72.50, 115.33) 04/11/2021 15:56:45 ( -72.53, 112.68) 88.51 67