SDO HMI 2011-03-01 04:58:59 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 194.87 | 853.65 | 138.44 | 610.58 | 25.74 | 162.62 | -33.09 | 43.05 | 0.7217 | 105.6 | 97.0 | |
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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 | 0.35 | 0.00 | 0.23 | 26.92 | 170.89 | -24.82 | 34.19 | 0.6683 | -547.0 | -469.5 | |
| 2.76 | 3.02 | 1.82 | 2.00 | 25.48 | 169.47 | -26.24 | 37.06 | 0.6647 | -740.2 | -581.0 | |
| 2.07 | 3.45 | 1.36 | 2.27 | 24.62 | 169.23 | -26.48 | 38.17 | 0.6582 | -913.6 | -614.6 | |
| 5.95 | 23.55 | 3.90 | 15.45 | 24.28 | 169.09 | -26.62 | 38.67 | 0.6560 | -981.1 | -735.4 | |
| 1.21 | 2.85 | 0.80 | 1.88 | 24.71 | 168.88 | -26.83 | 38.44 | 0.6619 | -622.4 | -517.2 | |
| 3.36 | -4.00 | 2.21 | -4.00 | 24.23 | 168.81 | -26.90 | 39.01 | 0.6578 | -853.1 | 999999 | |
| 0.00 | 1.29 | 0.00 | 0.86 | 25.00 | 168.59 | -27.12 | 38.42 | 0.6671 | -493.0 | -366.7 | |
| 0.00 | 2.33 | 0.00 | 1.54 | 24.49 | 168.41 | -27.29 | 39.13 | 0.6636 | 111.0 | -217.5 | |
| 0.00 | 1.04 | 0.00 | 0.69 | 25.20 | 168.24 | -27.46 | 38.57 | 0.6717 | -520.0 | -441.0 | |
| 3.02 | -4.00 | 1.98 | -4.00 | 24.04 | 168.48 | -27.22 | 39.53 | 0.6587 | -912.5 | 999999 | |
| 1.29 | -4.00 | 0.85 | -4.00 | 24.19 | 168.26 | -27.44 | 39.59 | 0.6620 | -553.4 | 999999 | |
| 2.33 | -4.00 | 1.53 | -4.00 | 23.95 | 168.28 | -27.42 | 39.83 | 0.6595 | -953.1 | 999999 | |
| 0.00 | 0.78 | 0.00 | 0.51 | 23.71 | 168.27 | -27.44 | 40.10 | 0.6574 | -804.0 | -721.1 | |
| 0.00 | 1.12 | 0.00 | 0.74 | 24.59 | 168.02 | -27.68 | 39.42 | 0.6677 | -85.0 | -158.6 | |
| 0.00 | 2.33 | 0.00 | 1.54 | 24.21 | 167.89 | -27.82 | 39.94 | 0.6653 | -186.0 | -108.2 | |
| 4.74 | 16.82 | 3.13 | 11.09 | 23.90 | 167.85 | -27.85 | 40.30 | 0.6627 | -699.2 | -482.9 | |
| 3.54 | 6.12 | 2.36 | 4.09 | 24.56 | 167.32 | -28.38 | 40.12 | 0.6732 | -514.8 | -11.7 | |
| 0.00 | 0.86 | 0.00 | 0.57 | 23.20 | 167.58 | -28.13 | 41.33 | 0.6585 | -540.0 | -393.8 | |
| 0.00 | 1.98 | 0.00 | 1.32 | 24.13 | 167.06 | -28.65 | 40.83 | 0.6715 | 295.0 | 306.3 | |
| 0.00 | 1.38 | 0.00 | 0.92 | 23.90 | 166.93 | -28.78 | 41.21 | 0.6704 | 217.0 | 195.4 | |
| 0.00 | 1.55 | 0.00 | 1.05 | 24.75 | 166.60 | -29.10 | 40.61 | 0.6809 | -631.0 | -398.1 | |
| 0.00 | 0.86 | 0.00 | 0.58 | 24.90 | 166.41 | -29.29 | 40.63 | 0.6838 | -428.0 | -323.3 | |
| 0.00 | 1.12 | 0.00 | 0.76 | 24.66 | 166.40 | -29.30 | 40.90 | 0.6817 | -371.0 | -325.0 | |
| 0.00 | 1.04 | 0.00 | 0.68 | 22.51 | 166.56 | -29.15 | 43.07 | 0.6612 | -424.0 | -318.9 | |
| 0.00 | 0.86 | 0.00 | 0.58 | 24.05 | 166.18 | -29.52 | 41.75 | 0.6781 | -488.0 | -252.8 | |
| 0.00 | 3.11 | 0.00 | 2.10 | 24.55 | 165.94 | -29.76 | 41.44 | 0.6846 | 157.0 | 157.9 | |
| 0.00 | 1.12 | 0.00 | 0.75 | 23.05 | 166.17 | -29.54 | 42.84 | 0.6694 | 250.0 | 229.1 | |
| 0.00 | 1.21 | 0.00 | 0.81 | 23.30 | 166.00 | -29.71 | 42.73 | 0.6732 | -482.0 | -334.6 | |
| 0.00 | 1.04 | 0.00 | 0.71 | 25.29 | 165.32 | -30.38 | 41.23 | 0.6962 | 279.0 | 242.7 | |
| 0.00 | 0.43 | 0.00 | 0.30 | 24.95 | 165.15 | -30.55 | 41.73 | 0.6947 | -299.0 | -279.6 | |
| 4.66 | 5.61 | 3.30 | 3.98 | 26.91 | 164.30 | -31.40 | 40.46 | 0.7183 | 628.4 | 450.9 | |
| 0.00 | 0.60 | 0.00 | 0.43 | 27.43 | 164.06 | -31.64 | 40.15 | 0.7246 | 440.0 | 332.3 | |
| 0.00 | 0.95 | 0.00 | 0.68 | 27.41 | 163.79 | -31.91 | 40.39 | 0.7265 | 342.0 | 284.3 | |
| 0.00 | 0.95 | 0.00 | 0.64 | 23.35 | 164.82 | -30.88 | 43.75 | 0.6838 | 660.0 | 481.2 | |
| 1.38 | 3.19 | 0.93 | 2.15 | 22.80 | 164.93 | -30.78 | 44.27 | 0.6782 | 878.4 | 614.9 | |
| 1.21 | 315.11 | 0.82 | 217.87 | 23.63 | 164.71 | -31.00 | 43.54 | 0.6872 | 644.1 | 409.6 | |
| 0.00 | 1.73 | 0.00 | 1.23 | 27.03 | 163.72 | -31.99 | 40.84 | 0.7239 | 422.0 | 345.6 | |
| 0.00 | 1.98 | 0.00 | 1.34 | 22.64 | 164.66 | -31.04 | 44.67 | 0.6793 | 824.0 | 678.7 | |
| 0.60 | -36.00 | 0.42 | -36.00 | 24.79 | 164.01 | -31.70 | 42.91 | 0.7029 | 700.6 | 999999 | |
| 1.04 | -36.00 | 0.72 | -36.00 | 24.37 | 164.01 | -31.69 | 43.36 | 0.6994 | 848.8 | 999999 | |
| 0.00 | 2.42 | 0.00 | 1.63 | 22.55 | 164.50 | -31.21 | 44.92 | 0.6800 | 596.0 | 616.2 | |
| 5.00 | -36.00 | 3.49 | -36.00 | 24.68 | 163.54 | -32.17 | 43.43 | 0.7060 | 567.6 | 999999 | |
| 30.54 | -36.00 | 21.03 | -36.00 | 23.77 | 163.72 | -31.99 | 44.26 | 0.6970 | 1261.3 | 999999 | |
| 0.00 | 2.59 | 0.00 | 1.89 | 27.44 | 162.43 | -33.28 | 41.49 | 0.7373 | -969.0 | -788.2 | |
| 0.00 | 1.12 | 0.00 | 0.81 | 26.73 | 162.47 | -33.24 | 42.19 | 0.7313 | -376.0 | -310.8 | |
| 5.52 | 202.28 | 3.95 | 148.31 | 26.01 | 162.67 | -33.04 | 42.77 | 0.7240 | 876.3 | 139.0 | |
| 0.00 | 1.04 | 0.00 | 0.75 | 27.14 | 162.25 | -33.45 | 41.95 | 0.7363 | -801.0 | -660.3 | |
| 12.51 | -46.00 | 9.02 | -46.00 | 26.28 | 162.34 | -33.37 | 42.76 | 0.7288 | 843.0 | 999999 | |
| 28.12 | -36.00 | 19.54 | -36.00 | 23.79 | 162.98 | -32.72 | 44.86 | 0.7036 | 906.8 | 999999 | |
| 0.52 | -46.00 | 0.38 | -46.00 | 26.66 | 162.01 | -33.69 | 42.63 | 0.7344 | -332.3 | 999999 | |
| 36.75 | 193.48 | 27.59 | 145.27 | 28.36 | 161.21 | -34.50 | 41.54 | 0.7539 | -877.2 | -253.1 | |
| 0.00 | 3.54 | 0.00 | 2.60 | 27.15 | 161.65 | -34.06 | 42.42 | 0.7411 | -8.0 | -156.1 | |
| 2.59 | -46.00 | 1.88 | -46.00 | 26.50 | 161.79 | -33.92 | 42.98 | 0.7349 | 282.7 | 999999 | |
| 5.35 | -46.00 | 3.88 | -46.00 | 26.09 | 161.56 | -34.14 | 43.58 | 0.7336 | 745.3 | 999999 | |
| 1.12 | -36.00 | 0.79 | -36.00 | 23.91 | 161.78 | -33.93 | 45.72 | 0.7150 | -353.5 | 999999 | |
| 9.75 | -46.00 | 7.13 | -46.00 | 26.03 | 160.98 | -34.73 | 44.10 | 0.7379 | 573.8 | 999999 | |
| 0.86 | 4.31 | 0.65 | 3.28 | 28.02 | 160.05 | -35.65 | 42.77 | 0.7601 | 300.6 | -233.5 | |
| 0.00 | 2.50 | 0.00 | 1.83 | 25.66 | 160.70 | -35.00 | 44.70 | 0.7374 | 234.0 | 279.6 | |
| 0.69 | -46.00 | 0.51 | -46.00 | 26.08 | 160.36 | -35.35 | 44.53 | 0.7433 | 426.2 | 999999 | |
| 1.29 | -46.00 | 0.96 | -46.00 | 26.33 | 160.27 | -35.44 | 44.34 | 0.7459 | -568.7 | 999999 | |
| 1.38 | -46.00 | 1.03 | -46.00 | 26.53 | 159.99 | -35.71 | 44.34 | 0.7496 | -720.0 | 999999 | |
| 0.00 | 2.16 | 0.00 | 1.55 | 24.24 | 160.73 | -34.98 | 46.20 | 0.7265 | 730.0 | 548.2 | |
| 0.00 | 0.60 | 0.00 | 0.43 | 23.99 | 160.81 | -34.90 | 46.41 | 0.7240 | 677.0 | 514.1 | |
| 0.35 | -46.00 | 0.26 | -46.00 | 26.69 | 159.81 | -35.89 | 44.31 | 0.7522 | -430.2 | 999999 | |
| 0.00 | 0.78 | 0.00 | 0.56 | 24.50 | 160.49 | -35.22 | 46.11 | 0.7306 | 406.0 | 339.1 | |
| 0.00 | 1.47 | 0.00 | 1.05 | 23.88 | 160.48 | -35.22 | 46.79 | 0.7260 | 546.0 | 429.5 | |
| 0.00 | 0.86 | 0.00 | 0.63 | 24.76 | 160.20 | -35.51 | 46.05 | 0.7350 | 485.0 | 416.6 | |
| 3.54 | -46.00 | 2.67 | -46.00 | 26.79 | 159.40 | -36.30 | 44.51 | 0.7562 | -571.9 | 999999 | |
| 0.00 | 1.81 | 0.00 | 1.45 | 29.93 | 158.03 | -37.68 | 42.34 | 0.7887 | -624.0 | -549.4 | |
| 2.50 | 16.13 | 1.91 | 12.38 | 26.96 | 158.67 | -37.03 | 44.88 | 0.7632 | -635.0 | -416.3 | |
| 7.33 | -70.00 | 5.64 | -70.00 | 27.26 | 158.38 | -37.32 | 44.77 | 0.7676 | -606.1 | 999999 | |
| 0.00 | 1.21 | 0.00 | 0.91 | 25.62 | 158.26 | -37.45 | 46.57 | 0.7572 | 327.0 | 307.9 | |
| 0.00 | 1.29 | 0.00 | 0.93 | 22.24 | 159.23 | -36.47 | 49.55 | 0.7254 | 566.0 | 474.6 | |
| 0.00 | 0.52 | 0.00 | 0.44 | 31.09 | 154.97 | -40.73 | 43.26 | 0.8177 | -538.0 | -497.0 | |
| 0.00 | 0.95 | 0.00 | 0.79 | 29.19 | 155.24 | -40.46 | 44.96 | 0.8040 | -583.0 | -512.0 | |
| 0.00 | 0.86 | 0.00 | 0.75 | 30.99 | 154.01 | -41.70 | 43.96 | 0.8237 | -374.0 | -347.2 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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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. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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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. |
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| 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. | |