SDO HMI 2014-09-20 20:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 29.93 | 0.00 | 17.55 | 13.99 | 350.57 | 31.67 | 285.99 | 0.5292 | -104.8 | -127.7 | |
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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 | 0.89 | 0.00 | 0.58 | 14.24 | 359.57 | 40.67 | 283.64 | 0.6522 | -541.0 | -418.6 | |
| 0.00 | 1.33 | 0.00 | 0.85 | 11.03 | 358.23 | 39.33 | 278.77 | 0.6317 | -786.0 | -668.5 | |
| 0.00 | 1.15 | 0.00 | 0.72 | 12.21 | 357.13 | 38.22 | 280.76 | 0.6177 | -613.0 | -450.0 | |
| 0.00 | 1.42 | 0.00 | 0.89 | 13.31 | 357.01 | 38.10 | 282.56 | 0.6175 | -569.0 | -519.9 | |
| 0.00 | 2.57 | 0.00 | 1.61 | 12.41 | 356.81 | 37.90 | 281.13 | 0.6137 | -677.0 | -483.7 | |
| 0.00 | 1.24 | 0.00 | 0.76 | 12.11 | 355.52 | 36.61 | 280.80 | 0.5958 | -598.0 | -506.7 | |
| 0.00 | 0.89 | 0.00 | 0.54 | 13.79 | 354.65 | 35.74 | 283.78 | 0.5863 | -612.0 | -535.6 | |
| 0.00 | 1.24 | 0.00 | 0.75 | 13.79 | 353.40 | 34.49 | 284.04 | 0.5691 | -784.0 | -698.6 | |
| 0.00 | 1.15 | 0.00 | 0.68 | 13.65 | 352.29 | 33.38 | 284.06 | 0.5533 | -769.0 | -707.2 | |
| 0.00 | 1.86 | 0.00 | 1.10 | 14.88 | 352.16 | 33.26 | 286.29 | 0.5543 | -769.0 | -637.7 | |
| 0.00 | 1.06 | 0.00 | 0.63 | 15.03 | 351.78 | 32.87 | 286.67 | 0.5493 | -526.0 | -454.5 | |
| 0.00 | 1.77 | 0.00 | 1.04 | 14.50 | 351.47 | 32.56 | 285.81 | 0.5436 | -828.0 | -729.1 | |
| 0.00 | 0.97 | 0.00 | 0.57 | 14.23 | 351.39 | 32.48 | 285.34 | 0.5418 | -821.0 | -686.3 | |
| 0.00 | 0.97 | 0.00 | 0.57 | 13.17 | 350.89 | 31.98 | 283.51 | 0.5325 | 598.0 | 447.0 | |
| 0.00 | 0.71 | 0.00 | 0.40 | 14.03 | 347.28 | 28.37 | 286.32 | 0.4823 | 808.0 | 532.5 | |
| 0.00 | 2.04 | 0.00 | 1.14 | 14.54 | 346.30 | 27.39 | 287.79 | 0.4696 | 642.0 | 575.4 | |
| 0.00 | 1.33 | 0.00 | 0.73 | 13.83 | 344.85 | 25.94 | 286.92 | 0.4458 | 808.0 | 602.9 | |
| 0.00 | 1.15 | 0.00 | 0.64 | 15.04 | 345.00 | 26.09 | 289.48 | 0.4524 | 690.0 | 581.0 | |
| 0.00 | 2.83 | 0.00 | 1.55 | 16.05 | 343.10 | 24.19 | 292.86 | 0.4292 | 731.0 | 596.5 | |
| 0.00 | 0.97 | 0.00 | 0.53 | 13.88 | 342.16 | 23.25 | 288.43 | 0.4056 | 667.0 | 553.5 | |
| 0.00 | 1.42 | 0.00 | 0.76 | 14.48 | 340.21 | 21.30 | 291.24 | 0.3789 | 843.0 | 649.8 | |
| 0.00 | 0.97 | 0.00 | 0.51 | 18.28 | 335.52 | 16.61 | 306.21 | 0.3378 | 801.0 | 598.3 | |
| 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. | |