Simultaneous Nadir Overpasses (SNOs) between FY3D and METOP-A TLE Epoch: 2019 5 1. Predictions up to the next 14.0 days: Date Time(FY3D) FY3D Lat/Lon Date Time(METOP-A) METOP-A Lat/Lon Distance(km) Time Diff(sec) 05/08/2019 00:30:19 ( 75.12, 159.82) 05/08/2019 00:31:24 ( 75.05, 163.17) 96.10 65 05/08/2019 01:21:01 ( -75.06, -32.67) 05/08/2019 01:22:07 ( -75.00, -29.64) 87.26 66 05/08/2019 02:11:42 ( 74.83, 135.29) 05/08/2019 02:12:51 ( 74.77, 137.07) 52.31 69 05/08/2019 03:02:24 ( -74.76, -57.21) 05/08/2019 03:03:35 ( -74.68, -55.85) 40.73 71 05/08/2019 03:53:05 ( 74.53, 110.73) 05/08/2019 03:54:18 ( 74.50, 111.01) 8.83 73 05/08/2019 04:43:47 ( -74.46, -81.78) 05/08/2019 04:45:01 ( -74.45, -81.78) 0.86 74 05/08/2019 05:34:33 ( 74.47, 85.51) 05/08/2019 05:35:40 ( 74.47, 85.59) 2.31 67 05/08/2019 06:25:16 ( -74.45,-107.13) 05/08/2019 06:26:22 ( -74.47,-107.08) 2.54 66 05/08/2019 07:16:02 ( 74.46, 60.16) 05/08/2019 07:17:02 ( 74.44, 60.16) 2.98 60 05/08/2019 08:06:45 ( -74.45,-132.48) 05/08/2019 08:07:44 ( -74.44,-132.50) 0.78 59 05/08/2019 08:57:31 ( 74.45, 34.81) 05/08/2019 08:58:23 ( 74.45, 34.87) 1.80 52 05/08/2019 09:48:14 ( -74.44,-157.83) 05/08/2019 09:49:05 ( -74.46,-157.79) 2.59 51 05/08/2019 10:39:00 ( 74.45, 9.46) 05/08/2019 10:39:45 ( 74.42, 9.45) 2.69 45 05/08/2019 11:29:43 ( -74.43, 176.82) 05/08/2019 11:30:27 ( -74.43, 176.79) 1.07 44 05/08/2019 12:20:29 ( 74.44, -15.89) 05/08/2019 12:21:06 ( 74.44, -15.85) 1.33 37 05/08/2019 13:11:12 ( -74.42, 151.47) 05/08/2019 13:11:48 ( -74.44, 151.49) 2.76 36 05/08/2019 14:01:58 ( 74.43, -41.24) 05/08/2019 14:02:28 ( 74.41, -41.27) 2.49 30 05/08/2019 14:52:41 ( -74.41, 126.12) 05/08/2019 14:53:10 ( -74.41, 126.07) 1.53 29 05/08/2019 15:43:27 ( 74.42, -66.59) 05/08/2019 15:43:49 ( 74.43, -66.56) 0.99 22 05/08/2019 16:34:10 ( -74.40, 100.77) 05/08/2019 16:34:31 ( -74.43, 100.78) 3.03 21 05/08/2019 17:24:56 ( 74.41, -91.94) 05/08/2019 17:25:11 ( 74.39, -91.98) 2.41 15 05/08/2019 18:15:39 ( -74.40, 75.42) 05/08/2019 18:15:53 ( -74.40, 75.36) 2.04 14 05/08/2019 19:06:25 ( 74.40,-117.29) 05/08/2019 19:06:32 ( 74.41,-117.28) 0.91 7 05/08/2019 19:57:08 ( -74.39, 50.07) 05/08/2019 19:57:14 ( -74.42, 50.06) 3.38 6 05/08/2019 20:47:54 ( 74.40,-142.64) 05/08/2019 20:47:54 ( 74.38,-142.70) 2.47 0 05/08/2019 21:38:37 ( -74.38, 24.72) 05/08/2019 21:38:36 ( -74.39, 24.64) 2.58 1 05/08/2019 22:29:23 ( 74.39,-167.99) 05/08/2019 22:29:15 ( 74.40,-167.99) 1.15 8 05/08/2019 23:20:07 ( -74.42, -0.75) 05/08/2019 23:19:57 ( -74.40, -0.65) 3.42 10 05/09/2019 00:10:52 ( 74.38, 166.66) 05/09/2019 00:10:37 ( 74.37, 166.59) 2.63 15 05/09/2019 01:01:34 ( -74.36, -25.97) 05/09/2019 01:01:18 ( -74.37, -26.07) 3.13 16 05/09/2019 01:52:20 ( 74.37, 141.31) 05/09/2019 01:51:57 ( 74.38, 141.29) 1.56 23 05/09/2019 02:43:04 ( -74.40, -51.45) 05/09/2019 02:42:39 ( -74.39, -51.37) 2.86 25 05/09/2019 03:33:49 ( 74.36, 115.96) 05/09/2019 03:33:19 ( 74.35, 115.87) 2.90 30 05/09/2019 04:24:32 ( -74.34, -76.67) 05/09/2019 04:24:01 ( -74.36, -76.79) 3.67 31 05/09/2019 05:15:18 ( 74.35, 90.61) 05/09/2019 05:14:40 ( 74.37, 90.58) 2.04 38 05/09/2019 06:06:02 ( -74.39,-102.15) 05/09/2019 06:05:22 ( -74.38,-102.08) 2.30 40 05/09/2019 06:56:47 ( 74.35, 65.26) 05/09/2019 06:56:02 ( 74.34, 65.16) 3.24 45 05/09/2019 07:47:31 ( -74.38,-127.50) 05/09/2019 07:46:44 ( -74.34,-127.50) 3.62 47 05/09/2019 08:38:16 ( 74.34, 39.91) 05/09/2019 08:37:23 ( 74.36, 39.86) 2.55 53 05/09/2019 09:29:00 ( -74.37,-152.85) 05/09/2019 09:28:05 ( -74.36,-152.80) 1.74 55 05/09/2019 10:19:45 ( 74.33, 14.56) 05/09/2019 10:18:45 ( 74.32, 14.44) 3.62 60 05/09/2019 11:10:29 ( -74.36,-178.20) 05/09/2019 11:09:27 ( -74.33,-178.22) 3.33 62 05/09/2019 12:01:14 ( 74.32, -10.79) 05/09/2019 12:00:06 ( 74.34, -10.85) 3.07 68 05/09/2019 12:51:58 ( -74.35, 156.45) 05/09/2019 12:50:48 ( -74.35, 156.49) 1.20 70 05/09/2019 13:42:42 ( 74.26, -36.01) 05/09/2019 13:41:28 ( 74.31, -36.27) 9.40 74 05/09/2019 14:33:25 ( -74.25, 131.35) 05/09/2019 14:32:11 ( -74.27, 130.95) 12.44 74 05/09/2019 15:24:06 ( 74.01, -60.75) 05/09/2019 15:22:56 ( 73.98, -62.42) 51.33 70 05/09/2019 16:14:48 ( -73.94, 106.73) 05/09/2019 16:13:38 ( -73.99, 104.93) 55.72 70 05/09/2019 17:05:29 ( 73.70, -85.38) 05/09/2019 17:04:23 ( 73.70, -88.42) 94.73 66