Simultaneous Nadir Overpasses (SNOs) between FY3D and METOP-C TLE Epoch: 2021 4 5. 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 ( -74.02, 51.56) 04/09/2021 20:00:56 ( -73.96, 54.68) 96.05 66 04/09/2021 20:50:32 ( 73.88,-140.78) 04/09/2021 20:51:39 ( 73.84,-138.28) 77.46 67 04/09/2021 21:41:14 ( -73.77, 26.78) 04/09/2021 21:42:23 ( -73.69, 28.70) 60.52 69 04/09/2021 22:31:55 ( 73.58,-165.44) 04/09/2021 22:33:06 ( 73.57,-164.25) 37.56 71 04/09/2021 23:22:37 ( -73.48, 2.11) 04/09/2021 23:23:50 ( -73.42, 2.74) 21.20 73 04/10/2021 00:13:19 ( 73.33, 169.75) 04/10/2021 00:14:33 ( 73.30, 169.80) 4.38 74 04/10/2021 01:04:02 ( -73.28, -22.81) 04/10/2021 01:05:14 ( -73.30, -22.87) 2.50 72 04/10/2021 01:54:47 ( 73.28, 144.49) 04/10/2021 01:55:55 ( 73.27, 144.41) 2.89 68 04/10/2021 02:45:31 ( -73.28, -48.19) 04/10/2021 02:46:36 ( -73.28, -48.25) 2.23 65 04/10/2021 03:36:16 ( 73.29, 119.12) 04/10/2021 03:37:16 ( 73.30, 119.14) 2.10 60 04/10/2021 04:27:00 ( -73.28, -73.56) 04/10/2021 04:27:57 ( -73.31, -73.53) 2.66 57 04/10/2021 05:17:45 ( 73.29, 93.75) 04/10/2021 05:18:38 ( 73.28, 93.75) 0.44 53 04/10/2021 06:08:29 ( -73.29, -98.93) 04/10/2021 06:09:19 ( -73.29, -98.91) 0.66 50 04/10/2021 06:59:14 ( 73.29, 68.37) 04/10/2021 07:00:00 ( 73.26, 68.36) 2.91 46 04/10/2021 07:49:58 ( -73.29,-124.31) 04/10/2021 07:50:41 ( -73.27,-124.30) 2.48 43 04/10/2021 08:40:43 ( 73.29, 43.00) 04/10/2021 08:41:21 ( 73.29, 43.09) 2.91 38 04/10/2021 09:31:27 ( -73.29,-149.68) 04/10/2021 09:32:02 ( -73.30,-149.57) 3.51 35 04/10/2021 10:22:12 ( 73.29, 17.63) 04/10/2021 10:22:43 ( 73.27, 17.70) 3.37 31 04/10/2021 11:12:56 ( -73.29,-175.06) 04/10/2021 11:13:24 ( -73.27,-174.96) 3.56 28 04/10/2021 12:03:40 ( 73.24, -7.64) 04/10/2021 12:04:05 ( 73.25, -7.68) 1.69 25 04/10/2021 12:54:24 ( -73.24, 159.68) 04/10/2021 12:54:46 ( -73.25, 159.66) 1.56 22 04/10/2021 13:45:09 ( 73.24, -33.01) 04/10/2021 13:45:27 ( 73.23, -33.07) 2.45 18 04/10/2021 14:35:53 ( -73.24, 134.31) 04/10/2021 14:36:08 ( -73.23, 134.27) 1.73 15 04/10/2021 15:26:38 ( 73.25, -58.38) 04/10/2021 15:26:48 ( 73.26, -58.34) 2.01 10 04/10/2021 16:17:22 ( -73.25, 108.94) 04/10/2021 16:17:29 ( -73.26, 109.00) 2.72 7 04/10/2021 17:08:07 ( 73.25, -83.76) 04/10/2021 17:08:10 ( 73.24, -83.73) 1.36 3 04/10/2021 17:58:51 ( -73.25, 83.56) 04/10/2021 17:58:51 ( -73.24, 83.61) 1.62 0 04/10/2021 18:49:36 ( 73.25,-109.13) 04/10/2021 18:49:32 ( 73.22,-109.11) 3.49 4 04/10/2021 19:40:20 ( -73.25, 58.19) 04/10/2021 19:40:13 ( -73.22, 58.22) 3.20 7 04/10/2021 20:31:04 ( 73.20,-134.39) 04/10/2021 20:30:54 ( 73.20,-134.50) 3.40 10 04/10/2021 21:21:48 ( -73.20, 32.93) 04/10/2021 21:21:35 ( -73.20, 32.84) 2.79 13 04/10/2021 22:12:33 ( 73.20,-159.77) 04/10/2021 22:12:15 ( 73.23,-159.77) 2.79 18 04/10/2021 23:03:17 ( -73.20, 7.55) 04/10/2021 23:02:56 ( -73.23, 7.56) 3.25 21 04/10/2021 23:54:02 ( 73.20, 174.86) 04/10/2021 23:53:37 ( 73.21, 174.84) 0.66 25 04/11/2021 00:44:46 ( -73.20, -17.82) 04/11/2021 00:44:18 ( -73.21, -17.82) 0.76 28 04/11/2021 01:35:31 ( 73.21, 149.49) 04/11/2021 01:34:59 ( 73.19, 149.46) 2.38 32 04/11/2021 02:26:15 ( -73.20, -43.19) 04/11/2021 02:25:40 ( -73.19, -43.21) 1.74 35 04/11/2021 03:17:00 ( 73.21, 124.11) 04/11/2021 03:16:20 ( 73.22, 124.18) 2.40 40 04/11/2021 04:07:44 ( -73.21, -68.57) 04/11/2021 04:07:01 ( -73.22, -68.48) 3.14 43 04/11/2021 04:58:29 ( 73.21, 98.74) 04/11/2021 04:57:42 ( 73.20, 98.80) 2.38 47 04/11/2021 05:49:13 ( -73.21, -93.94) 04/11/2021 05:48:23 ( -73.20, -93.87) 2.65 50 04/11/2021 06:39:57 ( 73.16, 73.48) 04/11/2021 06:39:04 ( 73.17, 73.41) 2.64 53 04/11/2021 07:30:41 ( -73.16,-119.20) 04/11/2021 07:29:45 ( -73.18,-119.25) 2.53 56 04/11/2021 08:21:26 ( 73.16, 48.10) 04/11/2021 08:20:26 ( 73.15, 48.03) 2.65 60 04/11/2021 09:12:10 ( -73.16,-144.58) 04/11/2021 09:11:07 ( -73.16,-144.64) 1.91 63 04/11/2021 10:02:55 ( 73.16, 22.73) 04/11/2021 10:01:47 ( 73.18, 22.75) 2.33 68 04/11/2021 10:53:39 ( -73.16,-169.95) 04/11/2021 10:52:28 ( -73.19,-169.91) 2.99 71 04/11/2021 11:44:24 ( 73.16, -2.64) 04/11/2021 11:43:09 ( 73.16, -2.63) 0.40 75 04/11/2021 12:35:06 ( -73.06, 164.89) 04/11/2021 12:33:52 ( -73.07, 164.49) 13.24 74 04/11/2021 13:25:47 ( 72.86, -27.36) 04/11/2021 13:24:36 ( 72.89, -28.56) 39.30 71 04/11/2021 14:16:30 ( -72.81, 140.06) 04/11/2021 14:15:19 ( -72.79, 138.57) 49.10 71 04/11/2021 15:07:11 ( 72.61, -52.21) 04/11/2021 15:06:03 ( 72.61, -54.47) 75.17 68 04/11/2021 15:57:53 ( -72.51, 115.31) 04/11/2021 15:56:46 ( -72.52, 112.67) 88.42 67