SDO HMI 2014-03-29 18:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.70 | 25.19 | 0.42 | 15.01 | 17.67 | 90.24 | -23.39 | 43.16 | 0.5553 | -483.0 | -500.1 | |
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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 | 0.61 | 0.00 | 0.36 | 19.89 | 92.84 | -20.79 | 37.19 | 0.5545 | 719.0 | 600.1 | |
| 0.00 | 1.40 | 0.00 | 0.83 | 18.16 | 91.50 | -22.13 | 40.99 | 0.5477 | -690.0 | -628.1 | |
| 0.00 | 2.01 | 0.00 | 1.19 | 17.93 | 91.43 | -22.20 | 41.37 | 0.5460 | -811.0 | -739.5 | |
| 0.00 | 1.66 | 0.00 | 0.98 | 17.84 | 91.24 | -22.39 | 41.73 | 0.5469 | -912.0 | -834.9 | |
| 0.00 | 0.96 | 0.00 | 0.57 | 17.82 | 91.00 | -22.63 | 42.05 | 0.5490 | -834.0 | -753.9 | |
| 0.00 | 1.49 | 0.00 | 0.88 | 17.96 | 90.85 | -22.78 | 42.07 | 0.5519 | -786.0 | -686.5 | |
| 0.00 | 0.70 | 0.00 | 0.42 | 18.16 | 90.72 | -22.91 | 41.97 | 0.5553 | -631.0 | -541.1 | |
| 0.00 | 3.15 | 0.00 | 1.87 | 18.01 | 90.57 | -23.06 | 42.35 | 0.5552 | -773.0 | -651.1 | |
| 0.00 | 1.66 | 0.00 | 0.99 | 17.85 | 90.35 | -23.28 | 42.81 | 0.5557 | -862.0 | -696.7 | |
| 0.00 | 1.31 | 0.00 | 0.77 | 16.34 | 90.55 | -23.08 | 44.56 | 0.5383 | -703.0 | -587.7 | |
| 0.00 | 1.58 | 0.00 | 0.94 | 17.66 | 90.24 | -23.39 | 43.19 | 0.5549 | -927.0 | -827.2 | |
| 0.00 | 0.96 | 0.00 | 0.58 | 18.19 | 90.13 | -23.50 | 42.64 | 0.5613 | -598.0 | -434.9 | |
| 0.00 | 1.49 | 0.00 | 0.89 | 17.96 | 90.13 | -23.50 | 42.94 | 0.5590 | -650.0 | -538.1 | |
| 0.70 | 2.71 | 0.42 | 1.62 | 17.61 | 90.04 | -23.59 | 43.50 | 0.5563 | -883.9 | -743.0 | |
| 0.00 | 1.14 | 0.00 | 0.67 | 14.76 | 88.67 | -24.96 | 48.99 | 0.5430 | 610.0 | 501.8 | |
| 0.00 | 1.05 | 0.00 | 0.64 | 16.71 | 87.23 | -26.40 | 47.87 | 0.5765 | 594.0 | 511.1 | |
| 0.00 | 1.31 | 0.00 | 0.81 | 17.80 | 86.39 | -27.24 | 47.31 | 0.5952 | 95.0 | 80.0 | |
| 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. | |