SDO HMI 2014-07-28 09:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 48.31 | 224.36 | 72.96 | 341.31 | -8.42 | 248.84 | -69.66 | 100.90 | 0.9460 | 44.6 | -121.9 | |
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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 |
| 3.44 | 223.00 | 4.80 | 339.16 | -8.40 | 250.53 | -67.98 | 101.16 | 0.9363 | 534.4 | -119.9 | |
| 0.63 | -1.00 | 0.91 | -1.00 | -8.22 | 249.84 | -68.67 | 100.85 | 0.9402 | 406.7 | 999999 | |
| 2.54 | -1.00 | 3.63 | -1.00 | -7.84 | 249.89 | -68.62 | 100.46 | 0.9395 | 664.5 | 999999 | |
| 2.08 | -1.00 | 3.07 | -1.00 | -8.60 | 249.43 | -69.08 | 101.18 | 0.9429 | 246.7 | 999999 | |
| 0.00 | 0.63 | 0.00 | 0.97 | -9.96 | 248.82 | -69.69 | 102.51 | 0.9475 | -391.0 | -429.0 | |
| 4.99 | -1.00 | 7.44 | -1.00 | -8.29 | 249.02 | -69.49 | 100.80 | 0.9449 | 301.8 | 999999 | |
| 11.97 | -1.00 | 17.71 | -1.00 | -7.75 | 249.14 | -69.37 | 100.25 | 0.9438 | 551.3 | 999999 | |
| 12.33 | -1.00 | 19.06 | -1.00 | -9.09 | 248.50 | -70.00 | 101.54 | 0.9485 | -605.0 | 999999 | |
| 1.09 | -1.00 | 1.65 | -1.00 | -8.13 | 248.73 | -69.78 | 100.58 | 0.9464 | 171.9 | 999999 | |
| 0.00 | 0.73 | 0.00 | 1.18 | -10.22 | 247.77 | -70.74 | 102.60 | 0.9533 | -377.0 | -337.9 | |
| 4.26 | -1.00 | 6.58 | -1.00 | -7.95 | 248.35 | -70.16 | 100.33 | 0.9484 | 96.1 | 999999 | |
| 2.90 | -1.00 | 4.81 | -1.00 | -9.58 | 247.23 | -71.28 | 101.85 | 0.9555 | -594.2 | 999999 | |
| 2.08 | -1.00 | 3.30 | -1.00 | -8.21 | 247.87 | -70.64 | 100.53 | 0.9511 | -160.7 | 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. | |