SDO HMI 2011-08-18 03:59:09 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 137.16 | 678.61 | 103.76 | 511.43 | 15.93 | 60.54 | -48.92 | 74.65 | 0.7526 | -95.3 | -13.7 | |
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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 | 2.07 | 0.00 | 1.36 | 14.86 | 68.44 | -41.03 | 75.12 | 0.6588 | -791.0 | -694.0 | |
| 0.00 | 1.62 | 0.00 | 1.07 | 15.82 | 68.08 | -41.39 | 73.74 | 0.6649 | -703.0 | -588.0 | |
| 0.00 | 1.35 | 0.00 | 0.98 | 20.53 | 63.07 | -46.40 | 68.14 | 0.7330 | -534.0 | -459.7 | |
| 42.69 | 246.60 | 29.78 | 172.26 | 15.67 | 64.65 | -44.81 | 74.54 | 0.7064 | -1091.8 | -345.2 | |
| 0.00 | 0.81 | 0.00 | 0.57 | 14.44 | 63.64 | -45.83 | 76.40 | 0.7169 | -374.0 | -256.6 | |
| 0.00 | 1.80 | 0.00 | 1.28 | 13.34 | 63.34 | -46.13 | 77.97 | 0.7195 | -638.0 | -468.1 | |
| 14.68 | 125.55 | 10.76 | 92.72 | 16.82 | 61.92 | -47.55 | 73.36 | 0.7394 | -964.7 | -157.9 | |
| 3.51 | -7.00 | 2.61 | -7.00 | 18.15 | 61.41 | -48.06 | 71.66 | 0.7470 | -623.8 | 999999 | |
| 1.17 | -7.00 | 0.86 | -7.00 | 17.23 | 61.64 | -47.83 | 72.85 | 0.7431 | -659.8 | 999999 | |
| 13.33 | 25.31 | 10.01 | 19.03 | 19.08 | 60.91 | -48.56 | 70.50 | 0.7538 | -669.6 | -152.3 | |
| 0.00 | 2.61 | 0.00 | 1.91 | 16.01 | 61.99 | -47.48 | 74.44 | 0.7376 | -150.0 | -110.8 | |
| 1.71 | -7.00 | 1.27 | -7.00 | 17.40 | 61.48 | -47.99 | 72.64 | 0.7451 | -577.5 | 999999 | |
| 0.00 | 0.72 | 0.00 | 0.52 | 15.04 | 62.24 | -47.23 | 75.73 | 0.7338 | -433.0 | -478.0 | |
| 7.12 | -7.00 | 5.29 | -7.00 | 17.70 | 61.24 | -48.23 | 72.29 | 0.7482 | -646.2 | 999999 | |
| 1.17 | -10.00 | 0.88 | -10.00 | 18.75 | 60.70 | -48.77 | 70.98 | 0.7556 | -269.6 | 999999 | |
| 1.62 | -7.00 | 1.21 | -7.00 | 17.77 | 60.97 | -48.50 | 72.23 | 0.7512 | -192.8 | 999999 | |
| 0.00 | 1.35 | 0.00 | 1.03 | 18.99 | 60.21 | -49.26 | 70.74 | 0.7612 | 344.0 | 305.1 | |
| 0.00 | 1.44 | 0.00 | 1.06 | 14.29 | 61.76 | -47.71 | 76.81 | 0.7386 | -426.0 | -267.4 | |
| 0.00 | 0.90 | 0.00 | 0.68 | 17.58 | 60.60 | -48.87 | 72.54 | 0.7550 | 253.0 | 207.2 | |
| 0.00 | 1.62 | 0.00 | 1.28 | 19.09 | 58.14 | -51.32 | 70.93 | 0.7829 | 640.0 | 549.7 | |
| 0.00 | 6.94 | 0.00 | 5.33 | 15.65 | 59.32 | -50.15 | 75.21 | 0.7669 | 816.0 | 741.6 | |
| 0.00 | 1.17 | 0.00 | 0.90 | 15.05 | 59.47 | -50.00 | 75.99 | 0.7647 | 776.0 | 758.5 | |
| 0.00 | 1.98 | 0.00 | 1.59 | 19.21 | 57.73 | -51.74 | 70.83 | 0.7872 | 755.0 | 642.1 | |
| 0.00 | 2.25 | 0.00 | 1.82 | 19.85 | 57.44 | -52.03 | 70.07 | 0.7910 | 790.0 | 679.4 | |
| 0.00 | 1.26 | 0.00 | 1.01 | 19.03 | 57.76 | -51.71 | 71.06 | 0.7867 | 613.0 | 498.3 | |
| 2.16 | 15.67 | 1.67 | 12.10 | 15.16 | 58.99 | -50.48 | 75.89 | 0.7700 | 949.3 | 697.3 | |
| 0.00 | 0.54 | 0.00 | 0.44 | 20.10 | 57.00 | -52.47 | 69.82 | 0.7956 | 440.0 | 415.5 | |
| 0.00 | 1.53 | 0.00 | 1.19 | 15.52 | 58.82 | -50.65 | 75.44 | 0.7721 | 663.0 | 538.3 | |
| 8.92 | 15.40 | 7.28 | 12.55 | 19.70 | 56.87 | -52.60 | 70.33 | 0.7964 | 729.9 | 532.6 | |
| 0.00 | 0.81 | 0.00 | 0.64 | 16.54 | 58.05 | -51.42 | 74.19 | 0.7811 | 484.0 | 437.3 | |
| 0.00 | 0.72 | 0.00 | 0.57 | 15.90 | 58.23 | -51.24 | 75.00 | 0.7786 | 405.0 | 416.0 | |
| 0.00 | 3.06 | 0.00 | 2.40 | 15.32 | 58.33 | -51.14 | 75.74 | 0.7771 | 715.0 | 559.6 | |
| 0.90 | 2.25 | 0.70 | 1.76 | 15.01 | 58.38 | -51.08 | 76.13 | 0.7763 | 542.5 | 560.1 | |
| 0.00 | 1.35 | 0.00 | 1.06 | 15.71 | 58.15 | -51.32 | 75.25 | 0.7794 | 449.0 | 473.0 | |
| 0.00 | 7.39 | 0.00 | 5.76 | 14.68 | 58.49 | -50.97 | 76.55 | 0.7750 | 621.0 | 560.7 | |
| 0.00 | 0.90 | 0.00 | 0.72 | 15.85 | 57.69 | -51.78 | 75.11 | 0.7843 | 371.0 | 323.6 | |
| 0.00 | 1.44 | 0.00 | 1.19 | 19.05 | 56.26 | -53.20 | 71.23 | 0.8017 | 609.0 | 547.9 | |
| 0.00 | 0.90 | 0.00 | 0.75 | 19.28 | 56.05 | -53.42 | 70.97 | 0.8040 | 631.0 | 531.0 | |
| 0.00 | 0.90 | 0.00 | 0.75 | 18.66 | 55.85 | -53.62 | 71.76 | 0.8053 | 644.0 | 585.5 | |
| 5.67 | 6.39 | 4.76 | 5.36 | 18.85 | 55.49 | -53.98 | 71.57 | 0.8090 | 680.7 | 590.8 | |
| 1.71 | 3.42 | 1.42 | 2.84 | 18.24 | 55.77 | -53.70 | 72.28 | 0.8057 | 654.6 | 640.5 | |
| 0.00 | 0.81 | 0.00 | 0.68 | 18.58 | 55.61 | -53.85 | 71.89 | 0.8075 | 733.0 | 678.8 | |
| 2.70 | 11.08 | 2.27 | 9.35 | 18.46 | 55.34 | -54.13 | 72.07 | 0.8101 | 538.8 | 256.2 | |
| 1.35 | 1.89 | 1.14 | 1.60 | 18.84 | 55.10 | -54.37 | 71.61 | 0.8127 | 324.5 | 287.0 | |
| 0.00 | 2.52 | 0.00 | 2.11 | 17.61 | 55.39 | -54.07 | 73.10 | 0.8088 | 337.0 | 288.9 | |
| 0.00 | 2.70 | 0.00 | 2.33 | 19.03 | 54.40 | -55.07 | 71.46 | 0.8196 | 433.0 | 396.8 | |
| 26.75 | 167.07 | 21.85 | 136.78 | 14.05 | 56.34 | -53.12 | 77.48 | 0.7971 | 1016.9 | 236.6 | |
| 0.00 | 2.52 | 0.00 | 2.10 | 14.85 | 55.59 | -53.88 | 76.52 | 0.8052 | -166.0 | -110.5 | |
| 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. | |