SDO HMI 2014-03-25 10:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 16.08 | 50.70 | 9.68 | 30.38 | 3.08 | 138.07 | -32.71 | 74.01 | 0.5632 | -30.0 | -81.1 | |
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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 |
| 2.10 | 6.99 | 1.23 | 4.09 | 3.75 | 140.49 | -30.29 | 71.57 | 0.5326 | -891.1 | -743.2 | |
| 0.52 | 2.10 | 0.31 | 1.23 | 3.30 | 140.30 | -30.48 | 72.48 | 0.5332 | -936.3 | -751.1 | |
| 0.00 | 1.31 | 0.00 | 0.77 | 3.53 | 140.15 | -30.63 | 72.17 | 0.5363 | -664.0 | -480.3 | |
| 2.88 | 7.87 | 1.69 | 4.61 | 2.93 | 139.96 | -30.82 | 73.34 | 0.5362 | -822.7 | -483.0 | |
| 0.00 | 0.70 | 0.00 | 0.41 | 3.27 | 139.92 | -30.87 | 72.77 | 0.5384 | -625.0 | -534.1 | |
| 0.00 | 0.96 | 0.00 | 0.56 | 3.21 | 139.81 | -30.97 | 72.92 | 0.5396 | -530.0 | -425.0 | |
| 2.01 | 5.51 | 1.19 | 3.25 | 3.74 | 139.58 | -31.20 | 72.13 | 0.5452 | -790.9 | -454.1 | |
| 0.00 | 0.96 | 0.00 | 0.57 | 2.58 | 138.81 | -31.97 | 74.59 | 0.5508 | 691.0 | 589.9 | |
| 0.00 | 1.75 | 0.00 | 1.05 | 5.19 | 138.42 | -32.36 | 70.36 | 0.5682 | -829.0 | -732.7 | |
| 0.00 | 0.87 | 0.00 | 0.53 | 5.50 | 137.97 | -32.81 | 70.13 | 0.5757 | -476.0 | -442.5 | |
| 1.49 | 4.11 | 0.89 | 2.46 | 3.67 | 137.99 | -32.79 | 73.16 | 0.5668 | 814.0 | 580.8 | |
| 0.00 | 1.05 | 0.00 | 0.64 | 1.57 | 135.85 | -34.93 | 77.68 | 0.5881 | 738.0 | 589.9 | |
| 0.00 | 4.28 | 0.00 | 2.64 | 2.41 | 135.54 | -35.24 | 76.43 | 0.5953 | 466.0 | 715.7 | |
| 0.00 | 0.35 | 0.00 | 0.22 | 2.66 | 135.46 | -35.32 | 76.06 | 0.5973 | 474.0 | 599.8 | |
| 7.08 | 10.93 | 4.37 | 6.75 | 2.13 | 135.18 | -35.60 | 77.04 | 0.5992 | 830.1 | 597.2 | |
| 0.00 | 0.96 | 0.00 | 0.60 | 2.36 | 135.03 | -35.76 | 76.74 | 0.6021 | 437.0 | 429.5 | |
| 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. | |