SDO HMI 2014-04-19 05:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 27.93 | 157.38 | 19.45 | 108.71 | -9.20 | 247.83 | 44.23 | 262.17 | 0.6968 | 401.2 | 199.0 | |
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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 |
| 20.92 | 108.61 | 14.82 | 77.02 | -8.89 | 249.45 | 45.85 | 262.73 | 0.7170 | 959.5 | 278.7 | |
| 0.89 | -1.00 | 0.62 | -1.00 | -8.84 | 248.74 | 45.15 | 262.77 | 0.7085 | 782.0 | 999999 | |
| 0.89 | 2.04 | 0.62 | 1.41 | -8.93 | 248.24 | 44.64 | 262.62 | 0.7023 | 778.2 | 670.2 | |
| 0.00 | 1.24 | 0.00 | 0.84 | -8.26 | 246.87 | 43.27 | 263.55 | 0.6850 | 615.0 | 527.4 | |
| 0.00 | 1.24 | 0.00 | 0.82 | -10.62 | 245.40 | 41.80 | 259.95 | 0.6676 | -182.0 | -160.4 | |
| 0.00 | 0.53 | 0.00 | 0.35 | -10.21 | 244.71 | 41.12 | 260.51 | 0.6585 | -587.0 | -522.0 | |
| 0.00 | 1.51 | 0.00 | 0.99 | -10.44 | 244.39 | 40.79 | 260.12 | 0.6544 | -750.0 | -623.9 | |
| 0.00 | 1.24 | 0.00 | 0.81 | -10.08 | 244.29 | 40.69 | 260.66 | 0.6529 | -712.0 | -579.0 | |
| 0.00 | 1.51 | 0.00 | 0.98 | -10.33 | 244.25 | 40.65 | 260.28 | 0.6525 | -690.0 | -563.1 | |
| 0.00 | 1.15 | 0.00 | 0.75 | -9.05 | 243.74 | 40.15 | 262.21 | 0.6449 | 637.0 | 576.2 | |
| 4.34 | 26.87 | 2.82 | 17.44 | -10.05 | 243.84 | 40.25 | 260.67 | 0.6470 | -824.5 | 79.4 | |
| 0.00 | 2.84 | 0.00 | 1.84 | -10.36 | 243.77 | 40.17 | 260.19 | 0.6463 | -866.0 | -738.6 | |
| 0.89 | 3.10 | 0.57 | 2.00 | -9.83 | 243.49 | 39.89 | 260.98 | 0.6421 | -691.1 | -543.2 | |
| 0.00 | 1.33 | 0.00 | 0.85 | -9.09 | 243.03 | 39.43 | 262.09 | 0.6355 | 592.0 | 566.1 | |
| 0.00 | 1.60 | 0.00 | 1.01 | -9.19 | 242.33 | 38.74 | 261.88 | 0.6262 | 838.0 | 712.8 | |
| 0.00 | 1.06 | 0.00 | 0.67 | -9.06 | 241.96 | 38.37 | 262.06 | 0.6212 | 628.0 | 582.5 | |
| 0.00 | 1.51 | 0.00 | 0.93 | -11.83 | 240.26 | 36.67 | 257.29 | 0.6014 | 626.0 | 556.9 | |
| 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. | |