Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and FY3D TLE Epoch: 2024 5 31. 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 18:14:13 ( -81.09, 29.94) 06/08/2024 18:12:59 ( -81.10, 29.24) 12.12 74 06/08/2024 19:55:44 ( -81.10, 4.20) 06/08/2024 19:54:29 ( -81.10, 4.14) 1.00 75 06/08/2024 21:37:14 ( -81.10, -21.17) 06/08/2024 21:36:00 ( -81.10, -21.34) 2.94 74 06/08/2024 22:27:59 ( 81.10, 146.22) 06/08/2024 22:26:44 ( 81.10, 146.16) 1.24 75 06/08/2024 23:18:44 ( -81.10, -46.54) 06/08/2024 23:17:30 ( -81.11, -46.45) 1.72 74 06/09/2024 00:09:29 ( 81.10, 120.85) 06/09/2024 00:08:15 ( 81.10, 120.67) 3.10 74 06/09/2024 01:00:14 ( -81.10, -71.91) 06/09/2024 00:59:01 ( -81.10, -71.93) 0.35 73 06/09/2024 01:50:59 ( 81.10, 95.48) 06/09/2024 01:49:45 ( 81.11, 95.57) 1.76 74 06/09/2024 02:41:44 ( -81.10, -97.29) 06/09/2024 02:40:32 ( -81.10, -97.41) 2.21 72 06/09/2024 03:32:29 ( 81.10, 70.11) 06/09/2024 03:31:16 ( 81.11, 70.09) 0.76 73 06/09/2024 04:23:14 ( -81.10,-122.66) 06/09/2024 04:22:02 ( -81.11,-122.52) 2.46 72 06/09/2024 05:13:59 ( 81.10, 44.74) 06/09/2024 05:12:47 ( 81.10, 44.60) 2.39 72 06/09/2024 06:04:44 ( -81.10,-148.03) 06/09/2024 06:03:33 ( -81.10,-148.00) 0.59 71 06/09/2024 06:55:30 ( 81.11, 18.99) 06/09/2024 06:54:18 ( 81.10, 19.12) 2.40 72 06/09/2024 07:46:14 ( -81.10,-173.40) 06/09/2024 07:45:04 ( -81.10,-173.48) 1.49 70 06/09/2024 08:36:59 ( 81.10, -6.00) 06/09/2024 08:35:48 ( 81.11, -5.98) 0.85 71 06/09/2024 09:27:44 ( -81.10, 161.23) 06/09/2024 09:26:34 ( -81.11, 161.41) 3.21 70 06/09/2024 10:18:29 ( 81.10, -31.38) 06/09/2024 10:17:19 ( 81.10, -31.47) 1.71 70 06/09/2024 11:09:14 ( -81.10, 135.86) 06/09/2024 11:08:05 ( -81.11, 135.93) 1.29 69 06/09/2024 12:00:00 ( 81.11, -57.12) 06/09/2024 11:58:50 ( 81.10, -56.95) 3.06 70 06/09/2024 12:50:44 ( -81.10, 110.49) 06/09/2024 12:49:36 ( -81.10, 110.44) 0.82 68 06/09/2024 13:41:29 ( 81.10, -82.12) 06/09/2024 13:40:20 ( 81.11, -82.06) 1.41 69 06/09/2024 14:32:14 ( -81.10, 85.12) 06/09/2024 14:31:07 ( -81.10, 84.96) 2.70 67 06/09/2024 15:22:59 ( 81.10,-107.49) 06/09/2024 15:21:51 ( 81.11,-107.54) 1.13 68 06/09/2024 16:13:44 ( -81.10, 59.75) 06/09/2024 16:12:37 ( -81.11, 59.86) 2.02 67 06/09/2024 17:04:29 ( 81.10,-132.86) 06/09/2024 17:03:22 ( 81.10,-133.03) 2.87 67 06/09/2024 17:55:14 ( -81.10, 34.37) 06/09/2024 17:54:08 ( -81.11, 34.37) 0.45 66 06/09/2024 18:46:00 ( 81.11,-158.61) 06/09/2024 18:44:53 ( 81.10,-158.51) 1.94 67 06/09/2024 19:36:44 ( -81.10, 9.00) 06/09/2024 19:35:39 ( -81.10, 8.89) 1.99 65 06/09/2024 20:27:29 ( 81.10, 176.39) 06/09/2024 20:26:23 ( 81.11, 176.39) 0.86 66 06/09/2024 21:18:14 ( -81.10, -16.37) 06/09/2024 21:17:09 ( -81.11, -16.21) 2.75 65 06/09/2024 22:08:59 ( 81.10, 151.02) 06/09/2024 22:07:54 ( 81.10, 150.90) 2.19 65 06/09/2024 22:59:44 ( -81.10, -41.74) 06/09/2024 22:58:40 ( -81.11, -41.70) 0.91 64 06/09/2024 23:50:30 ( 81.11, 125.27) 06/09/2024 23:49:25 ( 81.10, 125.41) 2.58 65 06/10/2024 00:41:14 ( -81.10, -67.11) 06/10/2024 00:40:11 ( -81.10, -67.18) 1.31 63 06/10/2024 01:32:00 ( 81.11, 99.90) 06/10/2024 01:30:56 ( 81.10, 99.93) 1.07 64 06/10/2024 02:22:44 ( -81.10, -92.48) 06/10/2024 02:21:42 ( -81.10, -92.67) 3.20 62 06/10/2024 03:13:29 ( 81.10, 74.90) 06/10/2024 03:12:26 ( 81.11, 74.83) 1.56 63 06/10/2024 04:04:14 ( -81.10,-117.85) 06/10/2024 04:03:12 ( -81.11,-117.77) 1.59 62 06/10/2024 04:55:00 ( 81.11, 49.16) 06/10/2024 04:53:57 ( 81.10, 49.34) 3.26 63 06/10/2024 05:45:44 ( -81.10,-143.23) 06/10/2024 05:44:43 ( -81.11,-143.26) 0.75 61 06/10/2024 06:36:30 ( 81.11, 23.78) 06/10/2024 06:35:28 ( 81.10, 23.86) 1.49 62 06/10/2024 07:27:14 ( -81.10,-168.60) 06/10/2024 07:26:14 ( -81.10,-168.74) 2.49 60 06/10/2024 08:17:59 ( 81.10, -1.21) 06/10/2024 08:16:58 ( 81.11, -1.25) 1.10 61 06/10/2024 09:08:44 ( -81.10, 166.03) 06/10/2024 09:07:44 ( -81.11, 166.16) 2.30 60 06/10/2024 09:59:29 ( 81.10, -26.58) 06/10/2024 09:58:29 ( 81.10, -26.73) 2.67 60 06/10/2024 10:50:14 ( -81.10, 140.66) 06/10/2024 10:49:15 ( -81.11, 140.67) 0.69 59 06/10/2024 11:40:59 ( 81.11, -52.33) 06/10/2024 11:39:59 ( 81.10, -52.22) 2.10 60 06/10/2024 12:31:43 ( -81.10, 115.29) 06/10/2024 12:30:45 ( -81.10, 115.19) 1.81 58 06/10/2024 13:22:29 ( 81.11, -77.71) 06/10/2024 13:21:30 ( 81.10, -77.70) 0.88 59 06/10/2024 14:13:14 ( -81.11, 89.54) 06/10/2024 14:12:16 ( -81.10, 89.70) 2.93 58 06/10/2024 15:03:58 ( 81.10,-102.70) 06/10/2024 15:03:00 ( 81.11,-102.81) 2.02 58 06/10/2024 15:54:43 ( -81.10, 64.54) 06/10/2024 15:53:46 ( -81.11, 64.60) 1.21 57 06/10/2024 16:45:29 ( 81.11,-128.45) 06/10/2024 16:44:31 ( 81.10,-128.29) 2.78 58 06/10/2024 17:36:13 ( -81.10, 39.17) 06/10/2024 17:35:17 ( -81.11, 39.11) 1.19 56 06/10/2024 18:26:59 ( 81.11,-153.82) 06/10/2024 18:26:02 ( 81.10,-153.78) 1.08 57 06/10/2024 19:17:43 ( -81.10, 13.80) 06/10/2024 19:16:48 ( -81.10, 13.63) 3.00 55 06/10/2024 20:08:28 ( 81.10,-178.82) 06/10/2024 20:07:32 ( 81.11,-178.88) 1.46 56 06/10/2024 20:59:14 ( -81.11, -11.95) 06/10/2024 20:58:19 ( -81.10, -11.86) 1.84 55 06/10/2024 21:49:58 ( 81.10, 155.81) 06/10/2024 21:49:03 ( 81.10, 155.63) 3.15 55 06/10/2024 22:40:43 ( -81.10, -36.94) 06/10/2024 22:39:49 ( -81.11, -36.96) 0.78 54 06/10/2024 23:31:29 ( 81.11, 130.06) 06/10/2024 23:30:34 ( 81.10, 130.14) 1.63 55 06/11/2024 00:22:13 ( -81.10, -62.32) 06/11/2024 00:21:20 ( -81.10, -62.45) 2.32 53 06/11/2024 01:12:59 ( 81.11, 104.69) 06/11/2024 01:12:05 ( 81.10, 104.66) 0.95 54 06/11/2024 02:03:44 ( -81.11, -88.06) 06/11/2024 02:02:51 ( -81.10, -87.93) 2.43 53 06/11/2024 02:54:28 ( 81.10, 79.69) 06/11/2024 02:53:35 ( 81.11, 79.56) 2.49 53 06/11/2024 03:45:13 ( -81.10,-113.06) 06/11/2024 03:44:21 ( -81.11,-113.04) 0.93 52 06/11/2024 04:35:59 ( 81.11, 53.94) 06/11/2024 04:35:06 ( 81.10, 54.07) 2.29 53 06/11/2024 05:26:43 ( -81.10,-138.43) 06/11/2024 05:25:52 ( -81.11,-138.52) 1.68 51 06/11/2024 06:17:29 ( 81.11, 28.57) 06/11/2024 06:16:37 ( 81.10, 28.58) 0.78 52 06/11/2024 07:08:14 ( -81.11,-164.18) 06/11/2024 07:07:23 ( -81.10,-164.01) 3.08 51 06/11/2024 07:58:58 ( 81.10, 3.57) 06/11/2024 07:58:07 ( 81.11, 3.48) 1.88 51 06/11/2024 08:49:44 ( -81.11, 170.45) 06/11/2024 08:48:54 ( -81.10, 170.51) 1.40 50 06/11/2024 09:40:29 ( 81.11, -22.18) 06/11/2024 09:39:38 ( 81.10, -22.01) 2.99 51 06/11/2024 10:31:13 ( -81.10, 145.45) 06/11/2024 10:30:24 ( -81.11, 145.40) 1.13 49 06/11/2024 11:21:59 ( 81.11, -47.55) 06/11/2024 11:21:09 ( 81.10, -47.49) 1.18 50 06/11/2024 12:12:43 ( -81.10, 120.08) 06/11/2024 12:11:55 ( -81.10, 119.92) 2.84 48 06/11/2024 13:03:29 ( 81.11, -72.92) 06/11/2024 13:02:40 ( 81.10, -72.98) 1.24 49 06/11/2024 13:54:14 ( -81.11, 94.33) 06/11/2024 13:53:26 ( -81.10, 94.43) 1.93 48 06/11/2024 14:44:58 ( 81.10, -97.92) 06/11/2024 14:44:10 ( 81.11, -98.08) 2.96 48 06/11/2024 15:35:43 ( -81.10, 69.33) 06/11/2024 15:34:56 ( -81.11, 69.33) 0.89 47 06/11/2024 16:26:29 ( 81.11,-123.67) 06/11/2024 16:25:41 ( 81.10,-123.57) 1.81 48 06/11/2024 17:17:13 ( -81.10, 43.96) 06/11/2024 17:16:27 ( -81.11, 43.84) 2.18 46 06/11/2024 18:07:59 ( 81.11,-149.04) 06/11/2024 18:07:12 ( 81.10,-149.06) 0.73 47 06/11/2024 18:58:44 ( -81.11, 18.21) 06/11/2024 18:57:58 ( -81.10, 18.35) 2.56 46 06/11/2024 19:49:28 ( 81.10,-174.04) 06/11/2024 19:48:42 ( 81.11,-174.16) 2.32 46 06/11/2024 20:40:14 ( -81.11, -7.16) 06/11/2024 20:39:29 ( -81.10, -7.13) 1.03 45 06/11/2024 21:30:59 ( 81.11, 160.21) 06/11/2024 21:30:13 ( 81.10, 160.35) 2.49 46 06/11/2024 22:21:43 ( -81.10, -32.16) 06/11/2024 22:20:59 ( -81.11, -32.24) 1.58 44 06/11/2024 23:12:29 ( 81.11, 134.84) 06/11/2024 23:11:44 ( 81.10, 134.86) 0.78 45 06/12/2024 00:03:14 ( -81.11, -57.91) 06/12/2024 00:02:30 ( -81.10, -57.72) 3.23 44 06/12/2024 00:53:59 ( 81.11, 109.46) 06/12/2024 00:53:15 ( 81.10, 109.38) 1.65 44 06/12/2024 01:44:44 ( -81.11, -83.28) 06/12/2024 01:44:01 ( -81.10, -83.21) 1.46 43 06/12/2024 02:35:29 ( 81.11, 84.09) 06/12/2024 02:34:45 ( 81.11, 84.27) 3.20 44 06/12/2024 03:26:13 ( -81.10,-108.28) 06/12/2024 03:25:31 ( -81.11,-108.31) 1.12 42 06/12/2024 04:16:59 ( 81.11, 58.72) 06/12/2024 04:16:16 ( 81.10, 58.79) 1.33 43 06/12/2024 05:07:43 ( -81.10,-133.65) 06/12/2024 05:07:02 ( -81.11,-133.80) 2.69 41 06/12/2024 05:58:29 ( 81.11, 33.34) 06/12/2024 05:57:47 ( 81.10, 33.30) 1.00 42 06/12/2024 06:49:14 ( -81.11,-159.40) 06/12/2024 06:48:33 ( -81.10,-159.29) 2.05 41 06/12/2024 07:39:58 ( 81.10, 8.34) 06/12/2024 07:39:17 ( 81.11, 8.20) 2.78 41 06/12/2024 08:30:44 ( -81.11, 175.23) 06/12/2024 08:30:04 ( -81.10, 175.23) 0.86 40 06/12/2024 09:21:29 ( 81.11, -17.41) 06/12/2024 09:20:48 ( 81.10, -17.29) 2.00 41 06/12/2024 10:12:13 ( -81.10, 150.23) 06/12/2024 10:11:34 ( -81.11, 150.12) 2.06 39 06/12/2024 11:02:59 ( 81.11, -42.78) 06/12/2024 11:02:19 ( 81.10, -42.78) 0.59 40 06/12/2024 11:53:44 ( -81.11, 124.48) 06/12/2024 11:53:05 ( -81.10, 124.64) 2.70 39 06/12/2024 12:44:29 ( 81.11, -68.15) 06/12/2024 12:43:50 ( 81.10, -68.27) 2.10 39 06/12/2024 13:35:14 ( -81.11, 99.11) 06/12/2024 13:34:36 ( -81.10, 99.15) 1.03 38 06/12/2024 14:25:58 ( 81.11, -93.53) 06/12/2024 14:25:19 ( 81.11, -93.37) 2.70 39 06/12/2024 15:16:42 ( -81.10, 74.11) 06/12/2024 15:16:05 ( -81.11, 74.04) 1.50 37 06/12/2024 16:07:28 ( 81.11,-118.90) 06/12/2024 16:06:50 ( 81.10,-118.86) 0.88 38 06/12/2024 16:58:12 ( -81.10, 48.74) 06/12/2024 16:57:36 ( -81.10, 48.56) 3.22 36 06/12/2024 17:48:58 ( 81.11,-144.27) 06/12/2024 17:48:21 ( 81.10,-144.35) 1.40 37 06/12/2024 18:39:43 ( -81.11, 22.99) 06/12/2024 18:39:07 ( -81.10, 23.07) 1.54 36 06/12/2024 19:30:27 ( 81.10,-169.27) 06/12/2024 19:29:51 ( 81.11,-169.45) 3.26 36 06/12/2024 20:21:13 ( -81.11, -2.38) 06/12/2024 20:20:38 ( -81.10, -2.42) 1.01 35 06/12/2024 21:11:58 ( 81.11, 164.98) 06/12/2024 21:11:22 ( 81.10, 165.06) 1.51 36 06/12/2024 22:02:42 ( -81.10, -27.38) 06/12/2024 22:02:08 ( -81.11, -27.52) 2.57 34 06/12/2024 22:53:28 ( 81.11, 139.60) 06/12/2024 22:52:53 ( 81.10, 139.57) 0.78 35 06/12/2024 23:44:13 ( -81.11, -53.13) 06/12/2024 23:43:39 ( -81.10, -53.01) 2.17 34 06/13/2024 00:34:58 ( 81.11, 114.23) 06/13/2024 00:34:24 ( 81.10, 114.09) 2.58 34 06/13/2024 01:25:43 ( -81.11, -78.50) 06/13/2024 01:25:10 ( -81.10, -78.50) 0.77 33 06/13/2024 02:16:28 ( 81.11, 88.86) 06/13/2024 02:15:54 ( 81.10, 88.98) 2.20 34 06/13/2024 03:07:12 ( -81.10,-103.50) 06/13/2024 03:06:40 ( -81.11,-103.60) 1.96 32 06/13/2024 03:57:58 ( 81.11, 63.48) 06/13/2024 03:57:25 ( 81.10, 63.49) 0.55 33 06/13/2024 04:48:43 ( -81.11,-129.25) 06/13/2024 04:48:11 ( -81.10,-129.09) 2.84 32 06/13/2024 05:39:28 ( 81.11, 38.11) 06/13/2024 05:38:56 ( 81.10, 38.01) 1.87 32 06/13/2024 06:30:13 ( -81.11,-154.63) 06/13/2024 06:29:42 ( -81.10,-154.58) 1.07 31 06/13/2024 07:20:58 ( 81.11, 12.73) 06/13/2024 07:20:26 ( 81.11, 12.90) 2.91 32 06/13/2024 08:11:43 ( -81.11,-180.00) 06/13/2024 08:11:13 ( -81.10, 179.94) 1.39 30 06/13/2024 09:02:28 ( 81.11, -12.64) 06/13/2024 09:01:57 ( 81.10, -12.59) 1.03 31 06/13/2024 09:53:12 ( -81.10, 155.00) 06/13/2024 09:52:43 ( -81.11, 154.83) 3.09 29 06/13/2024 10:43:58 ( 81.11, -38.02) 06/13/2024 10:43:28 ( 81.10, -38.07) 1.18 30 06/13/2024 11:34:43 ( -81.11, 129.25) 06/13/2024 11:34:14 ( -81.10, 129.34) 1.65 29 06/13/2024 12:25:28 ( 81.11, -63.39) 06/13/2024 12:24:59 ( 81.10, -63.56) 3.07 29 06/13/2024 13:16:13 ( -81.11, 103.88) 06/13/2024 13:15:45 ( -81.10, 103.86) 0.85 28 06/13/2024 14:06:58 ( 81.11, -88.76) 06/13/2024 14:06:29 ( 81.10, -88.67) 1.70 29 06/13/2024 14:57:42 ( -81.10, 78.88) 06/13/2024 14:57:15 ( -81.11, 78.75) 2.46 27 06/13/2024 15:48:28 ( 81.11,-114.14) 06/13/2024 15:48:00 ( 81.10,-114.16) 0.60 28 06/13/2024 16:39:13 ( -81.11, 53.13) 06/13/2024 16:38:46 ( -81.10, 53.26) 2.30 27 06/13/2024 17:29:58 ( 81.11,-139.51) 06/13/2024 17:29:31 ( 81.10,-139.64) 2.36 27 06/13/2024 18:20:43 ( -81.11, 27.76) 06/13/2024 18:20:17 ( -81.10, 27.77) 0.73 26 06/13/2024 19:11:28 ( 81.11,-164.89) 06/13/2024 19:11:01 ( 81.11,-164.75) 2.40 27 06/13/2024 20:02:13 ( -81.11, 2.38) 06/13/2024 20:01:48 ( -81.10, 2.29) 1.86 25 06/13/2024 20:52:58 ( 81.11, 169.74) 06/13/2024 20:52:32 ( 81.10, 169.76) 0.62 26 06/13/2024 21:43:43 ( -81.11, -22.99) 06/13/2024 21:43:18 ( -81.11, -22.82) 2.97 25 06/13/2024 22:34:28 ( 81.11, 144.36) 06/13/2024 22:34:03 ( 81.10, 144.27) 1.65 25 06/13/2024 23:25:13 ( -81.11, -48.36) 06/13/2024 23:24:49 ( -81.10, -48.31) 1.15 24 06/14/2024 00:15:58 ( 81.11, 118.99) 06/14/2024 00:15:33 ( 81.11, 119.17) 3.11 25 06/14/2024 01:06:43 ( -81.11, -73.74) 06/14/2024 01:06:20 ( -81.10, -73.79) 1.23 23 06/14/2024 01:57:28 ( 81.11, 93.61) 06/14/2024 01:57:04 ( 81.10, 93.68) 1.21 24 06/14/2024 02:48:12 ( -81.10, -98.74) 06/14/2024 02:47:50 ( -81.11, -98.90) 2.98 22