SDO HMI 2011-11-20 20:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 48.10 | 280.76 | 35.94 | 209.52 | 14.09 | 252.18 | -47.49 | 73.03 | 0.7497 | -445.2 | -284.4 | |
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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 | 0.60 | 0.00 | 0.43 | 15.49 | 254.60 | -45.06 | 70.57 | 0.7257 | 462.0 | 435.0 | |
| 0.00 | 2.66 | 0.00 | 1.93 | 15.72 | 253.92 | -45.74 | 70.46 | 0.7339 | -701.0 | -494.3 | |
| 34.29 | 230.62 | 25.34 | 170.78 | 14.16 | 252.67 | -47.00 | 72.85 | 0.7445 | -976.8 | -364.6 | |
| 0.86 | -3.00 | 0.64 | -3.00 | 14.18 | 252.44 | -47.23 | 72.87 | 0.7471 | -696.1 | 999999 | |
| 1.03 | -3.00 | 0.77 | -3.00 | 14.39 | 252.20 | -47.47 | 72.65 | 0.7502 | -565.8 | 999999 | |
| 1.29 | -3.00 | 0.96 | -3.00 | 14.24 | 252.19 | -47.47 | 72.85 | 0.7499 | -768.7 | 999999 | |
| 0.00 | 1.97 | 0.00 | 1.49 | 14.19 | 251.48 | -48.19 | 73.07 | 0.7577 | -331.0 | -265.3 | |
| 1.37 | -3.00 | 1.03 | -3.00 | 13.49 | 251.62 | -48.04 | 73.95 | 0.7548 | -456.8 | 999999 | |
| 0.00 | 1.97 | 0.00 | 1.49 | 14.43 | 251.36 | -48.30 | 72.78 | 0.7594 | -92.0 | -124.8 | |
| 0.43 | 3.34 | 0.33 | 2.54 | 14.00 | 251.25 | -48.41 | 73.37 | 0.7598 | -489.4 | -388.4 | |
| 0.34 | 10.80 | 0.26 | 8.27 | 14.50 | 250.83 | -48.84 | 72.80 | 0.7653 | -489.0 | 9.9 | |
| 0.86 | 5.23 | 0.66 | 4.00 | 14.08 | 250.91 | -48.76 | 73.33 | 0.7637 | -373.2 | -307.4 | |
| 2.91 | 3.77 | 2.23 | 2.89 | 13.62 | 250.66 | -49.00 | 73.98 | 0.7655 | -303.2 | -82.6 | |
| 0.00 | 0.51 | 0.00 | 0.39 | 12.35 | 250.68 | -48.99 | 75.63 | 0.7633 | 402.0 | 329.2 | |
| 4.72 | 8.06 | 3.72 | 6.35 | 14.52 | 249.40 | -50.27 | 73.06 | 0.7805 | 712.7 | 554.8 | |
| 0.00 | 1.11 | 0.00 | 0.89 | 14.82 | 249.06 | -50.60 | 72.76 | 0.7845 | 563.0 | 472.2 | |
| 0.00 | 2.74 | 0.00 | 2.13 | 10.48 | 249.72 | -49.95 | 78.19 | 0.7713 | 509.0 | 477.5 | |
| 0.00 | 0.77 | 0.00 | 0.61 | 11.21 | 248.88 | -50.78 | 77.37 | 0.7811 | 556.0 | 499.0 | |
| 0.00 | 1.46 | 0.00 | 1.16 | 11.44 | 248.63 | -51.03 | 77.11 | 0.7840 | 492.0 | 378.8 | |
| 0.00 | 1.29 | 0.00 | 1.06 | 15.41 | 247.38 | -52.29 | 72.34 | 0.8026 | 538.0 | 467.9 | |
| 0.00 | 1.80 | 0.00 | 1.42 | 10.15 | 248.75 | -50.92 | 78.74 | 0.7814 | 605.0 | 507.0 | |
| 0.00 | 0.86 | 0.00 | 0.68 | 10.36 | 248.51 | -51.16 | 78.51 | 0.7842 | 428.0 | 468.7 | |
| 0.00 | 1.20 | 0.00 | 1.01 | 15.92 | 246.84 | -52.83 | 71.83 | 0.8088 | 273.0 | 320.6 | |
| 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. | |