SDO HMI 2014-03-31 08:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 23.06 | 0.00 | 13.88 | -14.68 | 124.58 | 31.84 | 249.58 | 0.5415 | 90.8 | 84.7 | |
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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 | 1.05 | 0.00 | 0.75 | -8.71 | 139.06 | 46.32 | 264.23 | 0.7209 | 461.0 | 366.8 | |
| 0.00 | 0.79 | 0.00 | 0.56 | -7.34 | 138.86 | 46.12 | 266.15 | 0.7189 | 693.0 | 635.8 | |
| 0.00 | 0.70 | 0.00 | 0.50 | -9.57 | 138.59 | 45.85 | 263.04 | 0.7151 | 621.0 | 503.2 | |
| 0.00 | 0.79 | 0.00 | 0.53 | -9.37 | 135.74 | 43.00 | 263.31 | 0.6798 | 562.0 | 470.9 | |
| 0.00 | 2.37 | 0.00 | 1.58 | -7.41 | 134.98 | 42.24 | 266.23 | 0.6704 | 764.0 | 679.9 | |
| 0.00 | 0.44 | 0.00 | 0.28 | -10.56 | 133.03 | 40.29 | 261.40 | 0.6452 | 641.0 | 531.2 | |
| 0.00 | 1.05 | 0.00 | 0.69 | -15.89 | 133.77 | 41.03 | 253.35 | 0.6613 | 627.0 | 524.3 | |
| 0.00 | 0.88 | 0.00 | 0.57 | -16.69 | 133.27 | 40.53 | 252.03 | 0.6567 | 507.0 | 455.1 | |
| 0.00 | 0.61 | 0.00 | 0.41 | -19.15 | 133.75 | 41.01 | 248.49 | 0.6685 | 548.0 | 442.9 | |
| 0.00 | 0.88 | 0.00 | 0.58 | -18.80 | 133.43 | 40.69 | 248.92 | 0.6638 | 578.0 | 513.2 | |
| 0.00 | 1.14 | 0.00 | 0.73 | -16.02 | 131.40 | 38.66 | 252.60 | 0.6315 | 588.0 | 526.6 | |
| 0.00 | 0.97 | 0.00 | 0.56 | -13.38 | 122.98 | 30.24 | 254.75 | 0.5099 | 532.0 | 495.2 | |
| 0.00 | 0.79 | 0.00 | 0.44 | -19.21 | 117.48 | 24.74 | 239.95 | 0.4584 | -564.0 | -529.0 | |
| 0.00 | 1.40 | 0.00 | 0.77 | -14.88 | 116.74 | 24.00 | 248.63 | 0.4239 | -792.0 | -690.2 | |
| 0.00 | 0.70 | 0.00 | 0.38 | -16.34 | 115.36 | 22.61 | 244.27 | 0.4114 | -739.0 | -644.5 | |
| 0.00 | 1.40 | 0.00 | 0.75 | -13.65 | 113.47 | 20.73 | 249.26 | 0.3694 | 775.0 | 623.6 | |
| 0.00 | 1.40 | 0.00 | 0.76 | -18.93 | 113.89 | 21.15 | 237.05 | 0.4084 | -925.0 | -799.0 | |
| 0.00 | 2.19 | 0.00 | 1.15 | -15.43 | 110.22 | 17.48 | 241.24 | 0.3317 | -844.0 | -652.9 | |
| 0.00 | 1.14 | 0.00 | 0.60 | -15.54 | 109.71 | 16.97 | 240.28 | 0.3252 | -748.0 | -556.5 | |
| 0.00 | 1.49 | 0.00 | 0.80 | -22.69 | 109.22 | 16.48 | 222.89 | 0.3862 | -640.0 | -533.7 | |
| 0.00 | 0.88 | 0.00 | 0.49 | -29.08 | 108.16 | 15.42 | 211.02 | 0.4527 | -739.0 | -576.4 | |
| 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. | |