Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and FY3D TLE Epoch: 2024 5 28. Predictions up to the next 14.0 days: Date Time(NOAA-21) NOAA-21 Lat/Lon Date Time(FY3D) FY3D Lat/Lon Distance(km) Time Diff(sec) 06/08/2024 18:14:14 ( -81.09, 29.91) 06/08/2024 18:13:00 ( -81.10, 29.21) 12.13 74 06/08/2024 19:55:45 ( -81.10, 4.16) 06/08/2024 19:54:30 ( -81.10, 4.11) 1.02 75 06/08/2024 21:37:15 ( -81.10, -21.21) 06/08/2024 21:36:01 ( -81.10, -21.38) 2.96 74 06/08/2024 22:28:00 ( 81.10, 146.17) 06/08/2024 22:26:45 ( 81.10, 146.10) 1.10 75 06/08/2024 23:18:45 ( -81.10, -46.58) 06/08/2024 23:17:31 ( -81.11, -46.48) 1.69 74 06/09/2024 00:09:30 ( 81.10, 120.79) 06/09/2024 00:08:16 ( 81.10, 120.62) 3.02 74 06/09/2024 01:00:15 ( -81.10, -71.95) 06/09/2024 00:59:02 ( -81.10, -71.96) 0.26 73 06/09/2024 01:50:59 ( 81.10, 95.42) 06/09/2024 01:49:45 ( 81.11, 95.52) 1.71 74 06/09/2024 02:41:44 ( -81.10, -97.32) 06/09/2024 02:40:32 ( -81.10, -97.44) 2.19 72 06/09/2024 03:32:29 ( 81.10, 70.05) 06/09/2024 03:31:16 ( 81.10, 70.03) 0.47 73 06/09/2024 04:23:14 ( -81.10,-122.69) 06/09/2024 04:22:02 ( -81.11,-122.55) 2.46 72 06/09/2024 05:13:59 ( 81.10, 44.68) 06/09/2024 05:12:47 ( 81.10, 44.55) 2.27 72 06/09/2024 06:04:44 ( -81.10,-148.06) 06/09/2024 06:03:33 ( -81.10,-148.03) 0.53 71 06/09/2024 06:55:29 ( 81.10, 19.31) 06/09/2024 06:54:17 ( 81.11, 19.45) 2.48 72 06/09/2024 07:46:14 ( -81.10,-173.43) 06/09/2024 07:45:04 ( -81.10,-173.51) 1.44 70 06/09/2024 08:36:59 ( 81.10, -6.06) 06/09/2024 08:35:48 ( 81.11, -6.03) 0.66 71 06/09/2024 09:27:44 ( -81.10, 161.20) 06/09/2024 09:26:34 ( -81.11, 161.39) 3.23 70 06/09/2024 10:18:29 ( 81.10, -31.43) 06/09/2024 10:17:19 ( 81.10, -31.52) 1.53 70 06/09/2024 11:09:14 ( -81.10, 135.83) 06/09/2024 11:08:05 ( -81.11, 135.90) 1.30 69 06/09/2024 11:59:59 ( 81.10, -56.80) 06/09/2024 11:58:49 ( 81.11, -56.62) 3.25 70 06/09/2024 12:50:44 ( -81.10, 110.46) 06/09/2024 12:49:36 ( -81.10, 110.42) 0.70 68 06/09/2024 13:41:29 ( 81.10, -82.17) 06/09/2024 13:40:20 ( 81.11, -82.10) 1.36 69 06/09/2024 14:32:14 ( -81.10, 85.09) 06/09/2024 14:31:07 ( -81.10, 84.94) 2.62 67 06/09/2024 15:22:59 ( 81.10,-107.55) 06/09/2024 15:21:51 ( 81.10,-107.59) 0.86 68 06/09/2024 16:13:44 ( -81.10, 59.72) 06/09/2024 16:12:37 ( -81.11, 59.83) 2.06 67 06/09/2024 17:04:29 ( 81.10,-132.92) 06/09/2024 17:03:22 ( 81.10,-133.07) 2.69 67 06/09/2024 17:55:14 ( -81.10, 34.35) 06/09/2024 17:54:08 ( -81.10, 34.35) 0.31 66 06/09/2024 18:45:59 ( 81.10,-158.29) 06/09/2024 18:44:52 ( 81.11,-158.17) 2.11 67 06/09/2024 19:36:44 ( -81.10, 8.98) 06/09/2024 19:35:39 ( -81.10, 8.87) 1.87 65 06/09/2024 20:27:29 ( 81.10, 176.34) 06/09/2024 20:26:23 ( 81.11, 176.34) 0.58 66 06/09/2024 21:18:14 ( -81.10, -16.40) 06/09/2024 21:17:09 ( -81.11, -16.23) 2.83 65 06/09/2024 22:08:59 ( 81.10, 150.97) 06/09/2024 22:07:54 ( 81.10, 150.86) 1.96 65 06/09/2024 22:59:44 ( -81.10, -41.77) 06/09/2024 22:58:40 ( -81.11, -41.72) 0.93 64 06/09/2024 23:50:30 ( 81.11, 125.22) 06/09/2024 23:49:25 ( 81.10, 125.37) 2.83 65 06/10/2024 00:41:14 ( -81.10, -67.14) 06/10/2024 00:40:11 ( -81.10, -67.20) 1.15 63 06/10/2024 01:31:59 ( 81.10, 100.23) 06/10/2024 01:30:55 ( 81.11, 100.27) 1.06 64 06/10/2024 02:22:44 ( -81.10, -92.51) 06/10/2024 02:21:42 ( -81.10, -92.69) 3.05 62 06/10/2024 03:13:29 ( 81.10, 74.85) 06/10/2024 03:12:26 ( 81.10, 74.79) 1.27 63 06/10/2024 04:04:14 ( -81.10,-117.88) 06/10/2024 04:03:12 ( -81.11,-117.79) 1.68 62 06/10/2024 04:54:59 ( 81.10, 49.48) 06/10/2024 04:53:57 ( 81.10, 49.30) 3.12 62 06/10/2024 05:45:44 ( -81.10,-143.25) 06/10/2024 05:44:43 ( -81.10,-143.27) 0.55 61 06/10/2024 06:36:29 ( 81.10, 24.11) 06/10/2024 06:35:27 ( 81.11, 24.20) 1.76 62 06/10/2024 07:27:14 ( -81.10,-168.62) 06/10/2024 07:26:14 ( -81.10,-168.76) 2.31 60 06/10/2024 08:17:59 ( 81.10, -1.26) 06/10/2024 08:16:58 ( 81.11, -1.28) 0.77 61 06/10/2024 09:08:44 ( -81.10, 166.01) 06/10/2024 09:07:44 ( -81.11, 166.14) 2.43 60 06/10/2024 09:59:29 ( 81.10, -26.63) 06/10/2024 09:58:29 ( 81.10, -26.77) 2.39 60 06/10/2024 10:50:14 ( -81.10, 140.63) 06/10/2024 10:49:15 ( -81.11, 140.66) 0.67 59 06/10/2024 11:41:00 ( 81.11, -52.38) 06/10/2024 11:40:00 ( 81.10, -52.25) 2.41 60 06/10/2024 12:31:44 ( -81.10, 115.26) 06/10/2024 12:30:46 ( -81.10, 115.17) 1.59 58 06/10/2024 13:22:29 ( 81.10, -77.38) 06/10/2024 13:21:30 ( 81.11, -77.35) 0.87 59 06/10/2024 14:13:15 ( -81.11, 89.52) 06/10/2024 14:12:17 ( -81.10, 89.69) 3.16 58 06/10/2024 15:03:59 ( 81.10,-102.75) 06/10/2024 15:03:01 ( 81.11,-102.84) 1.69 58 06/10/2024 15:54:44 ( -81.10, 64.52) 06/10/2024 15:53:47 ( -81.11, 64.59) 1.32 57 06/10/2024 16:45:30 ( 81.11,-128.50) 06/10/2024 16:44:32 ( 81.10,-128.32) 3.09 58 06/10/2024 17:36:14 ( -81.10, 39.15) 06/10/2024 17:35:18 ( -81.11, 39.10) 0.94 56 06/10/2024 18:27:00 ( 81.11,-153.87) 06/10/2024 18:26:03 ( 81.10,-153.81) 1.43 57 06/10/2024 19:17:44 ( -81.10, 13.78) 06/10/2024 19:16:49 ( -81.10, 13.62) 2.76 55 06/10/2024 20:08:29 ( 81.10,-178.87) 06/10/2024 20:07:33 ( 81.11,-178.91) 1.10 56 06/10/2024 20:59:14 ( -81.10, -11.59) 06/10/2024 20:58:19 ( -81.11, -11.48) 2.05 55 06/10/2024 21:49:59 ( 81.10, 155.76) 06/10/2024 21:49:04 ( 81.10, 155.60) 2.81 55 06/10/2024 22:40:44 ( -81.10, -36.97) 06/10/2024 22:39:50 ( -81.11, -36.97) 0.63 54 06/10/2024 23:31:30 ( 81.11, 130.01) 06/10/2024 23:30:35 ( 81.10, 130.12) 2.00 55 06/11/2024 00:22:14 ( -81.10, -62.34) 06/11/2024 00:21:21 ( -81.10, -62.45) 2.04 53 06/11/2024 01:12:59 ( 81.10, 105.02) 06/11/2024 01:12:05 ( 81.11, 105.02) 0.86 54 06/11/2024 02:03:45 ( -81.11, -88.08) 06/11/2024 02:02:52 ( -81.10, -87.94) 2.72 53