SDO HMI 2014-07-31 22:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 34.05 | 0.00 | 17.56 | 12.60 | 258.46 | -13.18 | 59.65 | 0.2699 | 512.5 | 475.7 | |
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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 | 1.09 | 0.00 | 0.55 | 17.74 | 270.23 | -1.41 | 6.45 | 0.2099 | -834.0 | -614.4 | |
| 0.00 | 2.17 | 0.00 | 1.10 | 16.15 | 268.53 | -3.11 | 16.12 | 0.1888 | -623.0 | -408.4 | |
| 0.00 | 1.18 | 0.00 | 0.59 | 16.37 | 267.54 | -4.10 | 20.42 | 0.1975 | -812.0 | -671.7 | |
| 0.00 | 1.54 | 0.00 | 0.78 | 16.98 | 266.96 | -4.69 | 21.85 | 0.2110 | -793.0 | -613.8 | |
| 0.00 | 1.99 | 0.00 | 1.01 | 9.34 | 259.74 | -11.91 | 72.42 | 0.2145 | 663.0 | 659.5 | |
| 0.00 | 3.17 | 0.00 | 1.60 | 7.26 | 259.58 | -12.07 | 82.20 | 0.2102 | 1052.0 | 857.2 | |
| 0.00 | 1.09 | 0.00 | 0.56 | 16.75 | 258.95 | -12.69 | 47.47 | 0.2867 | 998.0 | 800.6 | |
| 0.00 | 1.27 | 0.00 | 0.65 | 11.56 | 259.24 | -12.40 | 63.87 | 0.2355 | 813.0 | 598.2 | |
| 0.00 | 1.54 | 0.00 | 0.78 | 7.32 | 259.26 | -12.38 | 82.11 | 0.2157 | 940.0 | 814.1 | |
| 0.00 | 1.81 | 0.00 | 0.93 | 15.90 | 258.49 | -13.15 | 50.78 | 0.2838 | 887.0 | 700.0 | |
| 0.00 | 1.54 | 0.00 | 0.78 | 8.52 | 258.72 | -12.92 | 77.08 | 0.2279 | 838.0 | 610.8 | |
| 0.00 | 1.45 | 0.00 | 0.74 | 9.89 | 258.48 | -13.16 | 71.60 | 0.2374 | 872.0 | 648.6 | |
| 0.00 | 1.54 | 0.00 | 0.79 | 10.50 | 258.24 | -13.41 | 69.50 | 0.2445 | 978.0 | 723.5 | |
| 0.00 | 4.71 | 0.00 | 2.44 | 14.23 | 256.78 | -14.86 | 58.80 | 0.2919 | 844.0 | 773.2 | |
| 0.00 | 1.27 | 0.00 | 0.65 | 4.43 | 255.61 | -16.03 | 94.01 | 0.2773 | 1057.0 | 915.8 | |
| 0.00 | 0.63 | 0.00 | 0.33 | 4.36 | 255.10 | -16.54 | 94.10 | 0.2859 | 674.0 | 632.4 | |
| 0.00 | 1.09 | 0.00 | 0.57 | 13.13 | 254.58 | -17.07 | 65.12 | 0.3164 | 757.0 | 620.0 | |
| 0.00 | 1.36 | 0.00 | 0.74 | 19.20 | 249.47 | -22.17 | 56.11 | 0.4311 | 850.0 | 589.6 | |
| 0.00 | 2.71 | 0.00 | 1.46 | 12.70 | 249.84 | -21.80 | 70.56 | 0.3859 | 551.0 | 420.0 | |
| 0.00 | 0.90 | 0.00 | 0.51 | 21.14 | 247.55 | -24.10 | 54.32 | 0.4707 | 538.0 | 455.5 | |
| 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. | |