SDO HMI 2011-10-24 17:59:00 UT
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing)
(It is recommended to set high resolution on your display!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 65.31 | 338.28 | 34.66 | 180.42 | 15.82 | 278.42 | -18.90 | 58.07 | 0.3671 | -32.3 | 15.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-10-24 17:59:00 UT
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.22 | 0.00 | 0.61 | 11.15 | 293.19 | -4.13 | 33.85 | 0.1275 | -872.0 | -803.4 | |
| 1.91 | 2.69 | 0.96 | 1.36 | 13.04 | 289.80 | -7.51 | 42.57 | 0.1891 | -1008.5 | -967.4 | |
| 0.00 | 1.48 | 0.00 | 0.75 | 13.43 | 289.67 | -7.65 | 41.67 | 0.1956 | -1077.0 | -838.9 | |
| 0.00 | 1.13 | 0.00 | 0.58 | 16.25 | 289.54 | -7.78 | 33.85 | 0.2344 | -861.0 | -514.5 | |
| 0.00 | 1.13 | 0.00 | 0.57 | 11.90 | 289.41 | -7.91 | 48.55 | 0.1804 | -831.0 | -732.8 | |
| 0.00 | 1.30 | 0.00 | 0.66 | 12.29 | 289.30 | -8.01 | 47.31 | 0.1861 | -1069.0 | -787.9 | |
| 0.00 | 2.69 | 0.00 | 1.36 | 13.07 | 289.09 | -8.22 | 45.03 | 0.1978 | -817.0 | -733.7 | |
| 0.00 | 0.96 | 0.00 | 0.48 | 13.06 | 288.63 | -8.69 | 46.59 | 0.2034 | -1027.0 | -792.3 | |
| 0.00 | 1.13 | 0.00 | 0.58 | 15.57 | 286.99 | -10.32 | 43.35 | 0.2526 | -750.0 | -458.7 | |
| 0.00 | 1.39 | 0.00 | 0.71 | 13.56 | 285.62 | -11.69 | 52.99 | 0.2479 | -744.0 | -611.4 | |
| 0.00 | 1.13 | 0.00 | 0.58 | 13.67 | 285.43 | -11.89 | 53.04 | 0.2516 | -528.0 | -316.3 | |
| 0.00 | 1.30 | 0.00 | 0.67 | 13.02 | 282.85 | -14.46 | 60.05 | 0.2821 | -830.0 | -709.1 | |
| 0.00 | 1.91 | 0.00 | 1.02 | 19.21 | 280.91 | -16.41 | 47.22 | 0.3651 | -542.0 | -522.4 | |
| 11.21 | 89.47 | 5.90 | 47.11 | 15.93 | 280.47 | -16.85 | 55.55 | 0.3395 | -1332.9 | -491.8 | |
| 16.85 | -14.00 | 8.89 | -14.00 | 15.92 | 280.05 | -17.27 | 56.19 | 0.3451 | -987.6 | 999999 | |
| 0.00 | 1.48 | 0.00 | 0.78 | 14.24 | 279.83 | -17.48 | 60.82 | 0.3350 | -1117.0 | -845.4 | |
| 0.00 | 1.48 | 0.00 | 0.78 | 14.09 | 279.62 | -17.70 | 61.51 | 0.3369 | -954.0 | -764.4 | |
| 0.00 | 1.04 | 0.00 | 0.55 | 16.11 | 279.31 | -18.00 | 56.73 | 0.3567 | -855.0 | -717.7 | |
| 0.00 | 3.30 | 0.00 | 1.74 | 13.78 | 279.48 | -17.83 | 62.51 | 0.3368 | -818.0 | -753.9 | |
| 16.85 | 94.68 | 8.91 | 50.14 | 15.29 | 279.29 | -18.03 | 58.80 | 0.3505 | -1048.8 | -182.0 | |
| 1.30 | -20.00 | 0.69 | -20.00 | 15.68 | 279.12 | -18.19 | 58.03 | 0.3558 | -670.3 | 999999 | |
| 4.60 | -20.00 | 2.43 | -20.00 | 14.80 | 279.14 | -18.18 | 60.24 | 0.3490 | -958.6 | 999999 | |
| 0.00 | 4.26 | 0.00 | 2.26 | 16.62 | 278.97 | -18.35 | 55.97 | 0.3655 | -415.0 | -719.9 | |
| 0.00 | 3.13 | 0.00 | 1.66 | 16.13 | 278.85 | -18.46 | 57.29 | 0.3631 | -781.0 | -591.5 | |
| 0.00 | 1.22 | 0.00 | 0.65 | 16.97 | 278.67 | -18.65 | 55.53 | 0.3725 | -772.0 | -608.8 | |
| 0.00 | 1.39 | 0.00 | 0.74 | 16.42 | 278.53 | -18.79 | 57.00 | 0.3699 | -556.0 | -310.6 | |
| 0.00 | 2.17 | 0.00 | 1.16 | 16.18 | 278.42 | -18.89 | 57.72 | 0.3694 | -694.0 | -531.7 | |
| 0.00 | 0.87 | 0.00 | 0.46 | 13.63 | 278.33 | -18.99 | 64.22 | 0.3527 | -742.0 | -584.8 | |
| 2.43 | 5.04 | 1.31 | 2.71 | 17.00 | 277.38 | -19.94 | 57.10 | 0.3901 | 936.1 | 829.7 | |
| 0.00 | 2.43 | 0.00 | 1.30 | 15.11 | 277.15 | -20.17 | 61.76 | 0.3794 | 924.0 | 768.2 | |
| 0.00 | 1.48 | 0.00 | 0.78 | 11.28 | 277.35 | -19.97 | 71.41 | 0.3549 | 890.0 | 747.7 | |
| 0.00 | 1.74 | 0.00 | 0.94 | 16.70 | 276.72 | -20.60 | 58.53 | 0.3968 | 824.0 | 612.0 | |
| 0.00 | 3.13 | 0.00 | 1.68 | 16.37 | 276.72 | -20.60 | 59.28 | 0.3943 | 943.0 | 800.4 | |
| 0.00 | 1.13 | 0.00 | 0.61 | 17.64 | 276.50 | -20.81 | 56.70 | 0.4068 | 873.0 | 642.1 | |
| 0.00 | 2.61 | 0.00 | 1.41 | 16.70 | 276.45 | -20.87 | 58.84 | 0.4004 | 815.0 | 774.6 | |
| 0.00 | 6.95 | 0.00 | 3.76 | 17.18 | 276.29 | -21.02 | 57.94 | 0.4061 | 820.0 | 851.5 | |
| 0.00 | 2.95 | 0.00 | 1.60 | 16.84 | 276.23 | -21.08 | 58.75 | 0.4044 | 849.0 | 737.8 | |
| 0.00 | 1.74 | 0.00 | 0.94 | 17.41 | 275.96 | -21.35 | 57.80 | 0.4123 | 1047.0 | 841.0 | |
| 0.00 | 1.74 | 0.00 | 0.93 | 12.63 | 276.17 | -21.15 | 68.79 | 0.3793 | 1006.0 | 792.0 | |
| 0.00 | 5.30 | 0.00 | 2.88 | 17.40 | 275.63 | -21.69 | 58.18 | 0.4168 | 697.0 | 759.8 | |
| 0.00 | 6.69 | 0.00 | 3.63 | 16.40 | 275.65 | -21.67 | 60.35 | 0.4093 | 887.0 | 727.8 | |
| 0.00 | 1.13 | 0.00 | 0.62 | 18.38 | 275.40 | -21.91 | 56.39 | 0.4271 | 808.0 | 605.4 | |
| 0.00 | 1.39 | 0.00 | 0.77 | 21.17 | 274.82 | -22.50 | 51.60 | 0.4572 | 819.0 | 594.5 | |
| 0.00 | 1.13 | 0.00 | 0.63 | 20.86 | 274.83 | -22.48 | 52.16 | 0.4544 | 842.0 | 818.9 | |
| 0.00 | 1.04 | 0.00 | 0.57 | 18.06 | 275.24 | -22.08 | 57.20 | 0.4269 | 654.0 | 608.0 | |
| 0.00 | 1.13 | 0.00 | 0.62 | 17.27 | 275.31 | -22.01 | 58.80 | 0.4201 | 926.0 | 812.5 | |
| 0.00 | 0.87 | 0.00 | 0.48 | 20.58 | 274.84 | -22.47 | 52.67 | 0.4519 | 848.0 | 741.0 | |
| 0.00 | 1.04 | 0.00 | 0.58 | 20.30 | 274.89 | -22.43 | 53.15 | 0.4491 | 862.0 | 692.2 | |
| 0.00 | 1.13 | 0.00 | 0.60 | 9.12 | 276.07 | -21.25 | 78.05 | 0.3673 | 655.0 | 553.1 | |
| 0.00 | 1.22 | 0.00 | 0.66 | 16.45 | 275.38 | -21.94 | 60.51 | 0.4134 | 792.0 | 589.1 | |
| 0.00 | 3.47 | 0.00 | 1.89 | 16.84 | 275.23 | -22.09 | 59.80 | 0.4182 | 1085.0 | 834.2 | |
| 0.00 | 1.91 | 0.00 | 1.02 | 12.07 | 275.72 | -21.59 | 70.53 | 0.3834 | 830.0 | 669.5 | |
| 0.00 | 2.52 | 0.00 | 1.38 | 17.51 | 275.14 | -22.17 | 58.46 | 0.4241 | 941.0 | 659.0 | |
| 0.00 | 1.65 | 0.00 | 0.91 | 18.55 | 274.97 | -22.34 | 56.50 | 0.4341 | 754.0 | 631.5 | |
| 0.00 | 1.04 | 0.00 | 0.57 | 15.81 | 275.32 | -22.00 | 61.99 | 0.4100 | 834.0 | 637.3 | |
| 0.00 | 2.52 | 0.00 | 1.39 | 19.77 | 274.73 | -22.59 | 54.34 | 0.4468 | 843.0 | 639.2 | |
| 1.56 | 7.82 | 0.85 | 4.27 | 17.11 | 274.96 | -22.36 | 59.50 | 0.4237 | 913.4 | 749.3 | |
| 0.00 | 1.82 | 0.00 | 0.99 | 16.68 | 275.01 | -22.30 | 60.36 | 0.4201 | 732.0 | 605.8 | |
| 0.00 | 0.87 | 0.00 | 0.48 | 20.16 | 274.43 | -22.89 | 53.91 | 0.4537 | 650.0 | 518.3 | |
| 0.00 | 1.30 | 0.00 | 0.72 | 18.29 | 274.60 | -22.72 | 57.41 | 0.4370 | 838.0 | 589.7 | |
| 0.00 | 1.65 | 0.00 | 0.90 | 17.06 | 274.56 | -22.76 | 59.99 | 0.4289 | 870.0 | 548.8 | |
| 0.00 | 1.04 | 0.00 | 0.56 | 11.42 | 275.12 | -22.20 | 72.56 | 0.3898 | 846.0 | 553.8 | |
| 0.00 | 1.48 | 0.00 | 0.81 | 16.85 | 274.52 | -22.80 | 60.48 | 0.4280 | 770.0 | 564.1 | |
| 0.00 | 1.39 | 0.00 | 0.76 | 17.82 | 274.36 | -22.96 | 58.61 | 0.4369 | 718.0 | 547.8 | |
| 0.00 | 1.74 | 0.00 | 0.95 | 17.06 | 274.39 | -22.93 | 60.16 | 0.4311 | 457.0 | 455.4 | |
| 0.00 | 2.87 | 0.00 | 1.57 | 16.60 | 274.31 | -23.00 | 61.21 | 0.4291 | 716.0 | 608.9 | |
| 0.00 | 2.17 | 0.00 | 1.19 | 15.59 | 274.37 | -22.95 | 63.33 | 0.4220 | 860.0 | 682.7 | |
| 0.00 | 0.87 | 0.00 | 0.48 | 16.07 | 274.14 | -23.17 | 62.49 | 0.4281 | 677.0 | 500.6 | |
| 0.00 | 1.22 | 0.00 | 0.67 | 15.74 | 273.30 | -24.01 | 63.91 | 0.4379 | 643.0 | 462.3 | |
| 8.60 | 10.42 | 4.72 | 5.73 | 14.80 | 273.22 | -24.10 | 66.02 | 0.4339 | 930.9 | 473.3 | |
| 0.00 | 1.82 | 0.00 | 1.02 | 17.91 | 271.80 | -25.52 | 60.73 | 0.4718 | 891.0 | 752.3 | |
| 0.00 | 1.91 | 0.00 | 1.08 | 18.15 | 271.55 | -25.76 | 60.47 | 0.4766 | 737.0 | 631.7 | |
| 0.00 | 1.48 | 0.00 | 0.83 | 17.99 | 271.47 | -25.84 | 60.84 | 0.4767 | 676.0 | 484.3 | |
| 0.00 | 0.87 | 0.00 | 0.48 | 9.65 | 271.48 | -25.84 | 78.46 | 0.4403 | 656.0 | 545.9 | |
| 0.00 | 1.04 | 0.00 | 0.59 | 16.49 | 270.52 | -26.80 | 64.48 | 0.4810 | 660.0 | 467.2 | |
| 0.00 | 1.82 | 0.00 | 1.04 | 18.74 | 270.05 | -27.27 | 60.56 | 0.5002 | 764.0 | 626.9 | |
| 0.00 | 0.87 | 0.00 | 0.49 | 14.02 | 268.67 | -28.64 | 70.44 | 0.4956 | 772.0 | 553.8 | |
| 0.00 | 1.74 | 0.00 | 0.99 | 14.25 | 268.43 | -28.88 | 70.11 | 0.4999 | 654.0 | 587.4 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
|
that the umbra consists of fragmented regions which cannot be separated without losing umbral area. In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2. |
||
| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
|
that several umbras have a common penumbra, e.g. -7 means that the given umbra shares a penumbra with umbra No.7, and the WS value is indicated at No.7. |
||
| Corr. U | - Corrected umbra area in millionths of solar hemisphere, for negative values see above | |
| Corr. WS | - Corrected whole spot area in millionths of solar hemisphere, for negative values see above | |
| B | - Heliographic latitude B; positive: North, negative: South | |
| L | - Heliographic longitude L | |
| LCM | - Longitudinal distance from the Sun's central meridian | |
| Pos. angle | - Position angle | |
| r | - Distance from the centre of Sun's disc in terms of Sun's radius | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |