SDO HMI 2014-02-25 08:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 59.45 | 257.50 | 98.72 | 427.76 | -13.21 | 107.40 | -73.47 | 101.65 | 0.9536 | -56.1 | -285.9 | |
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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 | 0.69 | 0.00 | 0.57 | -13.06 | 126.83 | -54.04 | 100.98 | 0.8055 | 646.0 | 500.5 | |
| 0.00 | 1.38 | 0.00 | 1.19 | -15.27 | 125.22 | -55.65 | 103.65 | 0.8218 | 583.0 | 500.2 | |
| 0.00 | 0.43 | 0.00 | 0.37 | -15.00 | 125.28 | -55.59 | 103.33 | 0.8212 | 426.0 | 410.6 | |
| 0.00 | 0.86 | 0.00 | 0.72 | -11.54 | 126.40 | -54.47 | 99.09 | 0.8097 | 601.0 | 516.2 | |
| 0.00 | 1.03 | 0.00 | 0.88 | -11.13 | 125.94 | -54.93 | 98.59 | 0.8144 | 264.0 | 265.0 | |
| 0.00 | 0.60 | 0.00 | 0.51 | -11.34 | 125.88 | -54.99 | 98.85 | 0.8149 | 532.0 | 482.6 | |
| 0.00 | 0.86 | 0.00 | 0.79 | -18.18 | 122.78 | -58.09 | 107.02 | 0.8456 | 401.0 | 370.9 | |
| 0.00 | 0.95 | 0.00 | 0.80 | -6.76 | 126.30 | -54.57 | 93.19 | 0.8126 | 462.0 | 412.6 | |
| 0.00 | 1.03 | 0.00 | 1.33 | -15.19 | 112.45 | -68.42 | 103.52 | 0.9246 | -363.0 | -343.8 | |
| 0.52 | 1.46 | 0.73 | 2.07 | -17.71 | 110.16 | -70.71 | 106.28 | 0.9383 | 82.8 | 115.0 | |
| 0.00 | 4.14 | 0.00 | 5.59 | -12.50 | 111.36 | -69.51 | 100.66 | 0.9322 | -660.0 | -606.8 | |
| 0.60 | 1.90 | 0.83 | 2.60 | -12.10 | 111.06 | -69.81 | 100.25 | 0.9341 | 90.7 | 42.8 | |
| 0.00 | 1.29 | 0.00 | 1.90 | -12.23 | 109.59 | -71.28 | 100.48 | 0.9428 | -20.0 | -43.7 | |
| 0.00 | 0.52 | 0.00 | 0.80 | -13.98 | 108.33 | -72.54 | 102.39 | 0.9492 | -415.0 | -399.8 | |
| 0.00 | 1.12 | 0.00 | 1.72 | -13.55 | 108.56 | -72.31 | 101.93 | 0.9481 | -508.0 | -544.8 | |
| 0.00 | 0.86 | 0.00 | 1.30 | -13.10 | 108.90 | -71.97 | 101.43 | 0.9464 | -501.0 | -446.1 | |
| 17.49 | 234.24 | 28.63 | 397.15 | -14.01 | 107.34 | -73.53 | 102.49 | 0.9543 | -590.1 | -295.6 | |
| 0.00 | 2.07 | 0.00 | 3.69 | -15.11 | 105.72 | -75.15 | 103.72 | 0.9618 | -408.0 | -328.2 | |
| 1.12 | -17.00 | 1.93 | -17.00 | -14.36 | 106.35 | -74.52 | 102.90 | 0.9591 | -338.8 | 999999 | |
| 0.00 | 2.07 | 0.00 | 3.78 | -14.94 | 105.28 | -75.59 | 103.57 | 0.9639 | -274.0 | -306.4 | |
| 39.72 | -17.00 | 66.60 | -17.00 | -12.77 | 106.93 | -73.94 | 101.21 | 0.9568 | 153.3 | 999999 | |
| 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. | |