SDO HMI 2014-04-13 19:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 4.32 | 36.56 | 2.55 | 21.56 | -9.67 | 242.18 | -32.95 | 98.96 | 0.5449 | 551.6 | 427.6 | |
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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 | 1.15 | 0.00 | 0.66 | -10.05 | 244.80 | -30.34 | 100.12 | 0.5072 | 749.0 | 632.1 | |
| 0.00 | 1.15 | 0.00 | 0.66 | -10.38 | 244.69 | -30.44 | 100.74 | 0.5093 | 977.0 | 830.4 | |
| 0.00 | 1.15 | 0.00 | 0.67 | -10.21 | 243.85 | -31.28 | 100.26 | 0.5214 | 616.0 | 567.4 | |
| 0.00 | 2.03 | 0.00 | 1.19 | -8.77 | 242.79 | -32.35 | 97.36 | 0.5353 | 990.0 | 807.8 | |
| 3.53 | 9.10 | 2.08 | 5.35 | -9.78 | 242.46 | -32.67 | 99.20 | 0.5410 | -870.1 | -509.9 | |
| 0.00 | 4.50 | 0.00 | 2.64 | -8.51 | 242.59 | -32.54 | 96.87 | 0.5379 | 714.0 | 642.7 | |
| 0.00 | 1.59 | 0.00 | 0.93 | -8.78 | 242.53 | -32.60 | 97.37 | 0.5390 | 856.0 | 717.9 | |
| 0.79 | 5.65 | 0.47 | 3.34 | -9.78 | 241.95 | -33.18 | 99.13 | 0.5484 | 795.9 | 504.6 | |
| 0.00 | 0.71 | 0.00 | 0.42 | -9.26 | 241.86 | -33.27 | 98.17 | 0.5491 | 536.0 | 464.5 | |
| 0.00 | 1.59 | 0.00 | 0.94 | -9.64 | 241.67 | -33.46 | 98.84 | 0.5522 | 754.0 | 625.1 | |
| 0.00 | 1.85 | 0.00 | 1.10 | -9.90 | 241.39 | -33.75 | 99.27 | 0.5566 | 684.0 | 607.9 | |
| 0.00 | 0.88 | 0.00 | 0.53 | -11.07 | 240.68 | -34.45 | 101.23 | 0.5682 | 647.0 | 553.5 | |
| 0.00 | 2.65 | 0.00 | 1.60 | -11.51 | 240.51 | -34.62 | 101.98 | 0.5713 | 732.0 | 564.3 | |
| 0.00 | 1.59 | 0.00 | 0.95 | -9.11 | 240.74 | -34.39 | 97.77 | 0.5651 | 851.0 | 716.2 | |
| 0.00 | 0.97 | 0.00 | 0.58 | -9.19 | 240.55 | -34.59 | 97.90 | 0.5679 | 663.0 | 602.6 | |
| 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. | |