Simultaneous Nadir Overpasses (SNOs) between FY3D and NOAA-20 TLE Epoch: 2024 2 15. Predictions up to the next 14.0 days: Date Time(FY3D) FY3D Lat/Lon Date Time(NOAA-20) NOAA-20 Lat/Lon Distance(km) Time Diff(sec) 02/23/2024 05:45:25 ( -81.12,-145.80) 02/23/2024 05:46:31 ( -81.07,-142.03) 65.10 66 02/23/2024 07:26:51 ( -81.14,-169.27) 02/23/2024 07:28:06 ( -81.14,-169.32) 0.94 75 02/23/2024 08:17:36 ( 81.14, -1.98) 02/23/2024 08:18:51 ( 81.14, -2.00) 0.29 75 02/23/2024 09:08:22 ( -81.14, 165.35) 02/23/2024 09:09:36 ( -81.14, 165.26) 1.56 74 02/23/2024 09:59:07 ( 81.14, -27.36) 02/23/2024 10:00:21 ( 81.14, -27.42) 0.94 74 02/23/2024 10:49:53 ( -81.14, 139.97) 02/23/2024 10:51:06 ( -81.14, 139.85) 2.19 73 02/23/2024 11:40:38 ( 81.14, -52.74) 02/23/2024 11:41:51 ( 81.14, -52.83) 1.59 73 02/23/2024 12:31:24 ( -81.14, 114.60) 02/23/2024 12:32:36 ( -81.14, 114.43) 2.82 72 02/23/2024 13:22:09 ( 81.14, -78.12) 02/23/2024 13:23:21 ( 81.14, -78.25) 2.24 72 02/23/2024 14:12:55 ( -81.14, 89.22) 02/23/2024 14:14:05 ( -81.13, 89.39) 3.14 70 02/23/2024 15:03:40 ( 81.14,-103.50) 02/23/2024 15:04:51 ( 81.14,-103.67) 2.89 71 02/23/2024 15:54:26 ( -81.14, 63.84) 02/23/2024 15:55:35 ( -81.13, 63.98) 2.51 69 02/23/2024 16:45:11 ( 81.14,-128.88) 02/23/2024 16:46:20 ( 81.13,-128.70) 3.08 69 02/23/2024 17:35:57 ( -81.14, 38.46) 02/23/2024 17:37:05 ( -81.13, 38.56) 1.88 68 02/23/2024 18:26:42 ( 81.14,-154.26) 02/23/2024 18:27:50 ( 81.13,-154.12) 2.43 68 02/23/2024 19:17:28 ( -81.14, 13.08) 02/23/2024 19:18:35 ( -81.13, 13.15) 1.25 67 02/23/2024 20:08:13 ( 81.14,-179.64) 02/23/2024 20:09:20 ( 81.13,-179.54) 1.77 67 02/23/2024 20:58:59 ( -81.14, -12.30) 02/23/2024 21:00:05 ( -81.14, -12.27) 0.61 66 02/23/2024 21:49:44 ( 81.14, 154.98) 02/23/2024 21:50:50 ( 81.14, 155.05) 1.13 66 02/23/2024 22:40:30 ( -81.14, -37.68) 02/23/2024 22:41:35 ( -81.14, -37.68) 0.04 65 02/23/2024 23:31:15 ( 81.14, 129.60) 02/23/2024 23:32:20 ( 81.14, 129.63) 0.48 65 02/24/2024 00:22:01 ( -81.14, -63.06) 02/24/2024 00:23:05 ( -81.14, -63.10) 0.65 64 02/24/2024 01:12:46 ( 81.14, 104.22) 02/24/2024 01:13:50 ( 81.14, 104.21) 0.21 64 02/24/2024 02:03:32 ( -81.14, -88.44) 02/24/2024 02:04:35 ( -81.14, -88.51) 1.28 63 02/24/2024 02:54:17 ( 81.14, 78.84) 02/24/2024 02:55:20 ( 81.14, 78.80) 0.84 63 02/24/2024 03:45:03 ( -81.14,-113.82) 02/24/2024 03:46:05 ( -81.14,-113.93) 1.91 62 02/24/2024 04:35:48 ( 81.14, 53.46) 02/24/2024 04:36:50 ( 81.14, 53.38) 1.49 62 02/24/2024 05:26:34 ( -81.14,-139.20) 02/24/2024 05:27:35 ( -81.14,-139.35) 2.55 61 02/24/2024 06:17:19 ( 81.14, 28.08) 02/24/2024 06:18:20 ( 81.14, 27.96) 2.14 61 02/24/2024 07:08:05 ( -81.14,-164.58) 02/24/2024 07:09:05 ( -81.14,-164.76) 3.18 60 02/24/2024 07:58:50 ( 81.14, 2.70) 02/24/2024 07:59:50 ( 81.14, 2.55) 2.79 60 02/24/2024 08:49:36 ( -81.14, 170.04) 02/24/2024 08:50:34 ( -81.13, 170.20) 2.79 58 02/24/2024 09:40:20 ( 81.14, -22.68) 02/24/2024 09:41:18 ( 81.13, -22.49) 3.20 58 02/24/2024 10:31:06 ( -81.14, 144.66) 02/24/2024 10:32:03 ( -81.13, 144.78) 2.16 57 02/24/2024 11:21:51 ( 81.14, -48.06) 02/24/2024 11:22:48 ( 81.13, -47.91) 2.55 57 02/24/2024 12:12:37 ( -81.14, 119.28) 02/24/2024 12:13:33 ( -81.14, 119.37) 1.53 56 02/24/2024 13:03:22 ( 81.14, -73.44) 02/24/2024 13:04:18 ( 81.14, -73.33) 1.91 56 02/24/2024 13:54:08 ( -81.14, 93.90) 02/24/2024 13:55:03 ( -81.14, 93.95) 0.91 55 02/24/2024 14:44:53 ( 81.14, -98.82) 02/24/2024 14:45:48 ( 81.14, -98.74) 1.27 55 02/24/2024 15:35:39 ( -81.14, 68.52) 02/24/2024 15:36:33 ( -81.14, 68.53) 0.32 54 02/24/2024 16:26:24 ( 81.14,-124.20) 02/24/2024 16:27:18 ( 81.14,-124.16) 0.67 54 02/24/2024 17:17:10 ( -81.14, 43.14) 02/24/2024 17:18:03 ( -81.14, 43.12) 0.42 53 02/24/2024 18:07:55 ( 81.14,-149.58) 02/24/2024 18:08:48 ( 81.14,-149.58) 0.33 53 02/24/2024 18:58:41 ( -81.14, 17.75) 02/24/2024 18:59:33 ( -81.14, 17.70) 1.02 52 02/24/2024 19:49:26 ( 81.14,-174.96) 02/24/2024 19:50:18 ( 81.14,-175.00) 0.79 52 02/24/2024 20:40:12 ( -81.14, -7.63) 02/24/2024 20:41:03 ( -81.14, -7.72) 1.65 51 02/24/2024 21:30:57 ( 81.14, 159.66) 02/24/2024 21:31:48 ( 81.14, 159.59) 1.41 51 02/24/2024 22:21:43 ( -81.14, -33.01) 02/24/2024 22:22:33 ( -81.14, -33.13) 2.27 50 02/24/2024 23:12:28 ( 81.14, 134.28) 02/24/2024 23:13:18 ( 81.14, 134.17) 2.04 50 02/25/2024 00:03:14 ( -81.14, -58.39) 02/25/2024 00:04:03 ( -81.14, -58.55) 2.90 49 02/25/2024 00:53:59 ( 81.14, 108.90) 02/25/2024 00:54:48 ( 81.14, 108.75) 2.69 49 02/25/2024 01:44:45 ( -81.14, -83.77) 02/25/2024 01:45:32 ( -81.13, -83.59) 3.09 47 02/25/2024 02:35:29 ( 81.14, 83.90) 02/25/2024 02:36:17 ( 81.13, 83.71) 3.31 48 02/25/2024 03:26:16 ( -81.14,-109.15) 02/25/2024 03:27:02 ( -81.14,-109.01) 2.47 46 02/25/2024 04:17:01 ( 81.14, 58.14) 02/25/2024 04:17:47 ( 81.14, 58.29) 2.71 46 02/25/2024 05:07:47 ( -81.14,-134.53) 02/25/2024 05:08:32 ( -81.14,-134.42) 1.86 45 02/25/2024 05:58:32 ( 81.14, 32.76) 02/25/2024 05:59:17 ( 81.14, 32.88) 2.08 45 02/25/2024 06:49:18 ( -81.14,-159.91) 02/25/2024 06:50:02 ( -81.14,-159.84) 1.26 44 02/25/2024 07:40:03 ( 81.14, 7.37) 02/25/2024 07:40:47 ( 81.14, 7.46) 1.47 44 02/25/2024 08:30:49 ( -81.14, 174.71) 02/25/2024 08:31:32 ( -81.14, 174.74) 0.71 43 02/25/2024 09:21:34 ( 81.14, -18.01) 02/25/2024 09:22:17 ( 81.14, -17.96) 0.91 43 02/25/2024 10:12:20 ( -81.14, 149.32) 02/25/2024 10:13:02 ( -81.14, 149.33) 0.46 42 02/25/2024 11:03:05 ( 81.14, -43.39) 02/25/2024 11:03:47 ( 81.14, -43.38) 0.58 42 02/25/2024 11:53:51 ( -81.14, 123.94) 02/25/2024 11:54:32 ( -81.14, 123.91) 0.85 41 02/25/2024 12:44:36 ( 81.14, -68.77) 02/25/2024 12:45:17 ( 81.14, -68.80) 0.83 41 02/25/2024 13:35:22 ( -81.14, 98.56) 02/25/2024 13:36:02 ( -81.14, 98.49) 1.42 40 02/25/2024 14:26:07 ( 81.14, -94.15) 02/25/2024 14:26:47 ( 81.14, -94.21) 1.37 40 02/25/2024 15:16:53 ( -81.14, 73.18) 02/25/2024 15:17:32 ( -81.14, 73.07) 2.03 39 02/25/2024 16:07:37 ( 81.14,-119.15) 02/25/2024 16:08:16 ( 81.13,-119.25) 1.93 39 02/25/2024 16:58:23 ( -81.14, 48.18) 02/25/2024 16:59:01 ( -81.13, 48.03) 2.60 38 02/25/2024 17:49:08 ( 81.14,-144.53) 02/25/2024 17:49:46 ( 81.13,-144.67) 2.49 38 02/25/2024 18:39:54 ( -81.14, 22.80) 02/25/2024 18:40:31 ( -81.14, 22.62) 3.18 37 02/25/2024 19:30:39 ( 81.14,-169.91) 02/25/2024 19:31:16 ( 81.14,-170.09) 3.10 37 02/25/2024 20:21:26 ( -81.14, -2.97) 02/25/2024 20:22:01 ( -81.14, -2.80) 2.83 35 02/25/2024 21:12:11 ( 81.14, 164.32) 02/25/2024 21:12:46 ( 81.14, 164.49) 2.91 35 02/25/2024 22:02:57 ( -81.14, -28.35) 02/25/2024 22:03:31 ( -81.14, -28.22) 2.23 34 02/25/2024 22:53:42 ( 81.14, 138.94) 02/25/2024 22:54:16 ( 81.14, 139.07) 2.30 34 02/25/2024 23:44:28 ( -81.14, -53.73) 02/25/2024 23:45:01 ( -81.14, -53.64) 1.65 33 02/26/2024 00:35:13 ( 81.14, 113.56) 02/26/2024 00:35:46 ( 81.14, 113.66) 1.71 33 02/26/2024 01:25:59 ( -81.14, -79.11) 02/26/2024 01:26:31 ( -81.14, -79.05) 1.13 32 02/26/2024 02:16:44 ( 81.14, 88.18) 02/26/2024 02:17:16 ( 81.14, 88.24) 1.20 32 02/26/2024 03:07:30 ( -81.14,-104.49) 02/26/2024 03:08:01 ( -81.14,-104.47) 0.79 31 02/26/2024 03:58:15 ( 81.14, 62.80) 02/26/2024 03:58:46 ( 81.14, 62.82) 0.88 31 02/26/2024 04:49:00 ( -81.14,-129.49) 02/26/2024 04:49:30 ( -81.13,-129.51) 0.86 30 02/26/2024 05:39:45 ( 81.14, 37.80) 02/26/2024 05:40:15 ( 81.13, 37.78) 0.78 30 02/26/2024 06:30:31 ( -81.14,-154.87) 02/26/2024 06:31:00 ( -81.13,-154.93) 1.14 29 02/26/2024 07:21:16 ( 81.14, 12.42) 02/26/2024 07:21:45 ( 81.13, 12.36) 1.12 29 02/26/2024 08:12:02 ( -81.14, 179.74) 02/26/2024 08:12:30 ( -81.13, 179.65) 1.63 28 02/26/2024 09:02:47 ( 81.14, -12.97) 02/26/2024 09:03:15 ( 81.14, -13.06) 1.66 28 02/26/2024 09:53:33 ( -81.14, 154.36) 02/26/2024 09:54:00 ( -81.14, 154.23) 2.19 27 02/26/2024 10:44:18 ( 81.14, -38.35) 02/26/2024 10:44:45 ( 81.14, -38.48) 2.25 27 02/26/2024 11:35:04 ( -81.14, 128.98) 02/26/2024 11:35:30 ( -81.14, 128.82) 2.78 26 02/26/2024 12:25:49 ( 81.14, -63.73) 02/26/2024 12:26:15 ( 81.14, -63.90) 2.87 26 02/26/2024 13:16:35 ( -81.14, 103.21) 02/26/2024 13:16:59 ( -81.14, 103.40) 3.22 24 02/26/2024 14:07:20 ( 81.14, -89.50) 02/26/2024 14:07:44 ( 81.14, -89.32) 3.14 24 02/26/2024 14:58:06 ( -81.14, 77.83) 02/26/2024 14:58:29 ( -81.14, 77.98) 2.64 23 02/26/2024 15:48:51 ( 81.14,-114.88) 02/26/2024 15:49:14 ( 81.14,-114.74) 2.55 23 02/26/2024 16:39:37 ( -81.14, 52.45) 02/26/2024 16:39:59 ( -81.14, 52.56) 2.09 22 02/26/2024 17:30:21 ( 81.14,-139.88) 02/26/2024 17:30:43 ( 81.13,-139.78) 1.95 22 02/26/2024 18:21:07 ( -81.14, 27.45) 02/26/2024 18:21:28 ( -81.13, 27.52) 1.52 21 02/26/2024 19:11:52 ( 81.14,-165.26) 02/26/2024 19:12:13 ( 81.13,-165.20) 1.33 21 02/26/2024 20:02:38 ( -81.14, 2.06) 02/26/2024 20:02:58 ( -81.13, 2.10) 0.95 20 02/26/2024 20:53:23 ( 81.14, 169.36) 02/26/2024 20:53:43 ( 81.13, 169.39) 0.75 20 02/26/2024 21:44:09 ( -81.14, -23.32) 02/26/2024 21:44:28 ( -81.13, -23.32) 0.54 19 02/26/2024 22:34:54 ( 81.14, 143.97) 02/26/2024 22:35:13 ( 81.13, 143.97) 0.43 19 02/26/2024 23:25:40 ( -81.14, -48.70) 02/26/2024 23:25:58 ( -81.13, -48.73) 0.67 18 02/27/2024 00:16:25 ( 81.14, 118.59) 02/27/2024 00:16:43 ( 81.14, 118.55) 0.80 18 02/27/2024 01:07:11 ( -81.14, -74.09) 02/27/2024 01:07:28 ( -81.14, -74.15) 1.18 17 02/27/2024 01:57:56 ( 81.14, 93.21) 02/27/2024 01:58:13 ( 81.14, 93.13) 1.39 17 02/27/2024 02:48:42 ( -81.14, -99.47) 02/27/2024 02:48:58 ( -81.14, -99.57) 1.77 16 02/27/2024 03:39:27 ( 81.14, 67.82) 02/27/2024 03:39:43 ( 81.14, 67.71) 2.02 16 02/27/2024 04:30:13 ( -81.14,-124.85) 02/27/2024 04:30:28 ( -81.14,-124.99) 2.37 15 02/27/2024 05:20:58 ( 81.14, 42.44) 02/27/2024 05:21:13 ( 81.14, 42.29) 2.65 15 02/27/2024 06:11:44 ( -81.14,-150.24) 02/27/2024 06:11:58 ( -81.14,-150.41) 2.99 14 02/27/2024 07:02:29 ( 81.14, 17.06) 02/27/2024 07:02:43 ( 81.14, 16.87) 3.29 14 02/27/2024 07:53:15 ( -81.14,-175.62) 02/27/2024 07:53:27 ( -81.13,-175.45) 3.01 12 02/27/2024 08:44:00 ( 81.14, -8.33) 02/27/2024 08:44:12 ( 81.13, -8.17) 2.71 12 02/27/2024 09:34:46 ( -81.14, 159.00) 02/27/2024 09:34:57 ( -81.13, 159.13) 2.39 11 02/27/2024 10:25:31 ( 81.14, -33.71) 02/27/2024 10:25:42 ( 81.13, -33.59) 2.06 11 02/27/2024 11:16:17 ( -81.14, 133.61) 02/27/2024 11:16:27 ( -81.13, 133.71) 1.77 10 02/27/2024 12:07:02 ( 81.14, -59.09) 02/27/2024 12:07:12 ( 81.13, -59.01) 1.42 10 02/27/2024 12:57:48 ( -81.14, 108.23) 02/27/2024 12:57:57 ( -81.13, 108.29) 1.14 9 02/27/2024 13:48:33 ( 81.14, -84.48) 02/27/2024 13:48:42 ( 81.14, -84.43) 0.77 9 02/27/2024 14:39:19 ( -81.14, 82.85) 02/27/2024 14:39:27 ( -81.14, 82.87) 0.53 8 02/27/2024 15:30:04 ( 81.14,-109.86) 02/27/2024 15:30:12 ( 81.14,-109.85) 0.15 8 02/27/2024 16:20:50 ( -81.14, 57.46) 02/27/2024 16:20:57 ( -81.14, 57.45) 0.17 7 02/27/2024 17:11:35 ( 81.14,-135.24) 02/27/2024 17:11:42 ( 81.14,-135.27) 0.53 7 02/27/2024 18:02:21 ( -81.14, 32.08) 02/27/2024 18:02:27 ( -81.14, 32.03) 0.75 6 02/27/2024 18:53:06 ( 81.14,-160.63) 02/27/2024 18:53:12 ( 81.14,-160.69) 1.17 6 02/27/2024 19:43:52 ( -81.14, 6.69) 02/27/2024 19:43:57 ( -81.14, 6.61) 1.37 5 02/27/2024 20:34:37 ( 81.14, 173.99) 02/27/2024 20:34:42 ( 81.14, 173.89) 1.81 5 02/27/2024 21:25:23 ( -81.14, -18.69) 02/27/2024 21:25:27 ( -81.14, -18.81) 1.99 4 02/27/2024 22:16:08 ( 81.14, 148.61) 02/27/2024 22:16:12 ( 81.14, 148.47) 2.46 4 02/27/2024 23:06:54 ( -81.14, -44.08) 02/27/2024 23:06:57 ( -81.14, -44.22) 2.61 3 02/27/2024 23:57:39 ( 81.14, 123.22) 02/27/2024 23:57:42 ( 81.14, 123.04) 3.10 3 02/28/2024 00:48:25 ( -81.14, -69.46) 02/28/2024 00:48:27 ( -81.14, -69.64) 3.23 2 02/28/2024 01:39:10 ( 81.14, 97.84) 02/28/2024 01:39:11 ( 81.13, 98.00) 2.88 1 02/28/2024 02:29:56 ( -81.14, -94.84) 02/28/2024 02:29:56 ( -81.13, -94.69) 2.74 0 02/28/2024 03:20:41 ( 81.14, 72.45) 02/28/2024 03:20:41 ( 81.14, 72.58) 2.24 0 02/28/2024 04:11:27 ( -81.14,-120.23) 02/28/2024 04:11:26 ( -81.14,-120.11) 2.12 1 02/28/2024 05:02:12 ( 81.14, 47.07) 02/28/2024 05:02:11 ( 81.14, 47.16) 1.61 1 02/28/2024 05:52:58 ( -81.14,-145.61) 02/28/2024 05:52:56 ( -81.14,-145.53) 1.50 2 02/28/2024 06:43:43 ( 81.14, 21.68) 02/28/2024 06:43:41 ( 81.14, 21.74) 0.99 2 02/28/2024 07:34:29 ( -81.14,-171.00) 02/28/2024 07:34:26 ( -81.14,-170.95) 0.90 3 02/28/2024 08:25:14 ( 81.14, -3.70) 02/28/2024 08:25:11 ( 81.14, -3.68) 0.43 3 02/28/2024 09:16:00 ( -81.14, 163.62) 02/28/2024 09:15:56 ( -81.14, 163.63) 0.37 4 02/28/2024 10:06:45 ( 81.14, -29.08) 02/28/2024 10:06:41 ( 81.14, -29.10) 0.47 4 02/28/2024 10:57:31 ( -81.14, 138.23) 02/28/2024 10:57:26 ( -81.14, 138.21) 0.49 5 02/28/2024 11:48:16 ( 81.14, -54.47) 02/28/2024 11:48:11 ( 81.14, -54.52) 1.05 5 02/28/2024 12:39:02 ( -81.14, 112.85) 02/28/2024 12:38:56 ( -81.14, 112.79) 1.05 6 02/28/2024 13:29:47 ( 81.14, -79.85) 02/28/2024 13:29:41 ( 81.14, -79.94) 1.67 6 02/28/2024 14:20:33 ( -81.14, 87.46) 02/28/2024 14:20:26 ( -81.14, 87.37) 1.66 7 02/28/2024 15:11:18 ( 81.14,-105.24) 02/28/2024 15:11:11 ( 81.15,-105.36) 2.31 7 02/28/2024 16:02:03 ( -81.14, 62.08) 02/28/2024 16:01:55 ( -81.14, 61.95) 2.28 8 02/28/2024 16:52:47 ( 81.14,-130.24) 02/28/2024 16:52:39 ( 81.14,-130.40) 2.92 8 02/28/2024 17:43:33 ( -81.14, 37.08) 02/28/2024 17:43:24 ( -81.13, 36.91) 2.89 9 02/28/2024 18:34:19 ( 81.14,-156.01) 02/28/2024 18:34:09 ( 81.14,-155.83) 3.12 10 02/28/2024 19:25:05 ( -81.14, 11.31) 02/28/2024 19:24:54 ( -81.14, 11.49) 3.16 11 02/28/2024 20:15:50 ( 81.14, 178.61) 02/28/2024 20:15:39 ( 81.14, 178.75) 2.50 11 02/28/2024 21:06:36 ( -81.14, -14.08) 02/28/2024 21:06:24 ( -81.14, -13.93) 2.56 12 02/28/2024 21:57:21 ( 81.14, 153.22) 02/28/2024 21:57:09 ( 81.14, 153.33) 1.90 12 02/28/2024 22:48:07 ( -81.14, -39.46) 02/28/2024 22:47:54 ( -81.14, -39.35) 1.97 13 02/28/2024 23:38:52 ( 81.14, 127.84) 02/28/2024 23:38:39 ( 81.14, 127.91) 1.33 13 02/29/2024 00:29:38 ( -81.14, -64.85) 02/29/2024 00:29:24 ( -81.14, -64.77) 1.41 14 02/29/2024 01:20:23 ( 81.14, 102.45) 02/29/2024 01:20:09 ( 81.14, 102.49) 0.87 14 02/29/2024 02:11:09 ( -81.14, -90.24) 02/29/2024 02:10:54 ( -81.14, -90.19) 0.94 15