SDO HMI 2011-07-20 03:59:11 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 30.32 | 130.05 | 26.44 | 113.61 | 24.44 | 78.81 | -54.17 | 63.50 | 0.8266 | -313.3 | -191.8 | |
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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 |
| 13.98 | 90.84 | 11.95 | 77.87 | 24.40 | 79.88 | -53.10 | 63.31 | 0.8172 | -907.5 | -403.6 | |
| 1.27 | 2.36 | 1.11 | 2.07 | 25.61 | 79.06 | -53.92 | 62.07 | 0.8270 | -454.1 | -394.6 | |
| 7.08 | -1.00 | 6.14 | -1.00 | 24.50 | 79.26 | -53.72 | 63.34 | 0.8230 | -584.6 | 999999 | |
| 2.81 | -1.00 | 2.47 | -1.00 | 24.70 | 78.84 | -54.13 | 63.19 | 0.8270 | -387.3 | 999999 | |
| 0.00 | 0.73 | 0.00 | 0.65 | 25.54 | 78.05 | -54.92 | 62.38 | 0.8355 | -173.0 | -139.9 | |
| 2.00 | 3.45 | 1.76 | 3.03 | 24.32 | 78.62 | -54.36 | 63.69 | 0.8282 | -297.5 | -258.9 | |
| 0.00 | 1.45 | 0.00 | 1.23 | 22.44 | 79.74 | -53.23 | 65.71 | 0.8145 | -425.0 | -313.2 | |
| 0.00 | 3.18 | 0.00 | 2.78 | 23.74 | 78.70 | -54.28 | 64.37 | 0.8264 | -442.0 | -328.7 | |
| 0.00 | 1.18 | 0.00 | 1.06 | 24.93 | 77.87 | -55.10 | 63.13 | 0.8359 | -302.0 | -184.6 | |
| 0.73 | 10.25 | 0.64 | 9.11 | 24.07 | 78.32 | -54.66 | 64.05 | 0.8304 | -252.0 | 209.6 | |
| 0.00 | 0.82 | 0.00 | 0.77 | 25.30 | 75.86 | -57.12 | 63.12 | 0.8533 | 600.0 | 548.4 | |
| 0.00 | 3.36 | 0.00 | 3.08 | 23.71 | 76.72 | -56.26 | 64.80 | 0.8435 | 746.0 | 563.6 | |
| 0.00 | 1.18 | 0.00 | 1.10 | 24.51 | 76.05 | -56.93 | 63.99 | 0.8505 | 696.0 | 651.2 | |
| 0.00 | 0.45 | 0.00 | 0.43 | 24.63 | 75.78 | -57.20 | 63.90 | 0.8529 | 462.0 | 423.6 | |
| 0.00 | 2.00 | 0.00 | 1.88 | 24.11 | 75.84 | -57.14 | 64.50 | 0.8515 | 636.0 | 532.8 | |
| 0.00 | 1.63 | 0.00 | 1.59 | 25.39 | 74.77 | -58.21 | 63.22 | 0.8621 | 591.0 | 474.7 | |
| 0.00 | 1.81 | 0.00 | 1.78 | 25.76 | 74.35 | -58.63 | 62.87 | 0.8660 | 557.0 | 485.6 | |
| 2.45 | 3.45 | 2.37 | 3.34 | 24.63 | 74.77 | -58.21 | 64.09 | 0.8610 | 444.4 | 427.3 | |
| 0.00 | 1.91 | 0.00 | 1.84 | 24.40 | 74.87 | -58.11 | 64.33 | 0.8599 | 536.0 | 456.6 | |
| 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. | |