SDO HMI 2014-03-17 23:00:30 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.92 | 64.14 | 3.24 | 35.93 | -11.43 | 296.48 | 27.37 | 258.41 | 0.4620 | -212.5 | -183.6 | |
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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 | 0.70 | 0.00 | 0.46 | -9.58 | 311.58 | 42.48 | 263.57 | 0.6724 | 549.0 | 436.5 | |
| 0.00 | 0.96 | 0.00 | 0.62 | -10.00 | 310.14 | 41.04 | 262.93 | 0.6538 | 367.0 | 346.1 | |
| 0.00 | 0.70 | 0.00 | 0.46 | -15.68 | 310.57 | 41.47 | 254.34 | 0.6645 | 357.0 | 418.0 | |
| 0.00 | 0.61 | 0.00 | 0.38 | -11.86 | 307.00 | 37.90 | 259.79 | 0.6130 | 581.0 | 525.4 | |
| 0.00 | 0.43 | 0.00 | 0.27 | -4.44 | 305.18 | 36.08 | 272.24 | 0.5898 | 370.0 | 470.2 | |
| 0.00 | 1.57 | 0.00 | 0.97 | -11.73 | 305.90 | 36.80 | 259.89 | 0.5980 | 681.0 | 554.8 | |
| 0.00 | 0.96 | 0.00 | 0.60 | -15.31 | 306.51 | 37.41 | 254.08 | 0.6116 | 578.0 | 469.0 | |
| 0.00 | 1.22 | 0.00 | 0.72 | -5.90 | 301.82 | 32.71 | 270.18 | 0.5397 | 640.0 | 595.9 | |
| 0.00 | 1.48 | 0.00 | 0.88 | -13.52 | 302.25 | 33.15 | 256.15 | 0.5498 | 595.0 | 500.4 | |
| 0.00 | 0.52 | 0.00 | 0.30 | -10.30 | 300.42 | 31.32 | 261.85 | 0.5187 | -677.0 | -594.7 | |
| 0.00 | 0.70 | 0.00 | 0.40 | 0.15 | 298.56 | 29.46 | 282.67 | 0.5061 | 524.0 | 403.6 | |
| 0.00 | 1.04 | 0.00 | 0.59 | -8.51 | 298.43 | 29.32 | 265.29 | 0.4880 | -640.0 | -540.6 | |
| 0.00 | 1.13 | 0.00 | 0.64 | -8.25 | 298.27 | 29.16 | 265.82 | 0.4855 | -603.0 | -527.6 | |
| 0.00 | 1.04 | 0.00 | 0.59 | -10.58 | 298.34 | 29.24 | 261.03 | 0.4881 | 352.0 | 478.2 | |
| 0.00 | 1.13 | 0.00 | 0.64 | -8.40 | 297.76 | 28.66 | 265.51 | 0.4779 | -701.0 | -617.8 | |
| 0.00 | 2.70 | 0.00 | 1.52 | -10.82 | 297.71 | 28.60 | 260.41 | 0.4788 | 604.0 | 489.9 | |
| 0.70 | 1.74 | 0.39 | 0.98 | -10.56 | 297.61 | 28.51 | 260.95 | 0.4771 | 719.2 | 618.7 | |
| 0.00 | 1.22 | 0.00 | 0.69 | -11.04 | 297.59 | 28.49 | 259.93 | 0.4774 | 523.0 | 481.2 | |
| 0.00 | 1.83 | 0.00 | 1.03 | -10.52 | 297.33 | 28.23 | 260.99 | 0.4728 | 768.0 | 610.6 | |
| 0.00 | 0.70 | 0.00 | 0.39 | -12.56 | 297.34 | 28.24 | 256.71 | 0.4765 | -698.0 | -566.6 | |
| 0.00 | 1.91 | 0.00 | 1.06 | -10.25 | 296.17 | 27.07 | 261.37 | 0.4548 | 736.0 | 645.9 | |
| 0.00 | 0.87 | 0.00 | 0.48 | -11.66 | 296.24 | 27.14 | 258.31 | 0.4581 | 855.0 | 696.7 | |
| 0.00 | 0.96 | 0.00 | 0.53 | -12.51 | 296.06 | 26.96 | 256.41 | 0.4572 | -543.0 | -335.3 | |
| 0.00 | 2.09 | 0.00 | 1.15 | -11.49 | 294.80 | 25.69 | 258.27 | 0.4358 | -566.0 | -458.4 | |
| 0.00 | 0.87 | 0.00 | 0.48 | -10.43 | 294.56 | 25.46 | 260.67 | 0.4303 | -496.0 | -439.5 | |
| 0.00 | 0.43 | 0.00 | 0.24 | -11.74 | 294.62 | 25.51 | 257.64 | 0.4336 | -599.0 | -612.8 | |
| 0.00 | 0.96 | 0.00 | 0.53 | -15.04 | 294.89 | 25.79 | 250.39 | 0.4478 | -661.0 | -585.8 | |
| 0.00 | 1.13 | 0.00 | 0.62 | -11.11 | 294.12 | 25.02 | 258.96 | 0.4246 | -742.0 | -571.2 | |
| 0.00 | 0.78 | 0.00 | 0.43 | -12.33 | 294.20 | 25.10 | 256.14 | 0.4287 | -468.0 | -374.1 | |
| 0.00 | 1.57 | 0.00 | 0.85 | -10.87 | 293.97 | 24.86 | 259.47 | 0.4218 | -690.0 | -518.6 | |
| 4.09 | 8.26 | 2.23 | 4.51 | -10.58 | 293.87 | 24.77 | 260.14 | 0.4198 | -910.6 | -735.5 | |
| 0.00 | 2.00 | 0.00 | 1.09 | -9.84 | 293.75 | 24.64 | 261.89 | 0.4167 | -648.0 | -417.0 | |
| 0.78 | 2.70 | 0.43 | 1.47 | -10.26 | 293.75 | 24.64 | 260.88 | 0.4173 | -899.4 | -788.5 | |
| 0.35 | 1.39 | 0.19 | 0.76 | -10.06 | 293.60 | 24.49 | 261.34 | 0.4147 | -791.2 | -732.9 | |
| 0.00 | 1.83 | 0.00 | 1.00 | -14.57 | 294.05 | 24.94 | 250.97 | 0.4336 | -605.0 | -421.5 | |
| 0.00 | 2.44 | 0.00 | 1.32 | -8.81 | 293.37 | 24.27 | 264.33 | 0.4099 | -937.0 | -623.2 | |
| 0.00 | 0.96 | 0.00 | 0.52 | -11.05 | 293.48 | 24.38 | 258.92 | 0.4145 | -733.0 | -599.3 | |
| 0.00 | 0.61 | 0.00 | 0.33 | -16.31 | 293.62 | 24.51 | 246.83 | 0.4350 | -649.0 | -572.6 | |
| 0.00 | 1.30 | 0.00 | 0.71 | -14.66 | 293.38 | 24.27 | 250.37 | 0.4240 | -659.0 | -495.8 | |
| 0.00 | 1.13 | 0.00 | 0.62 | -14.48 | 293.32 | 24.22 | 250.75 | 0.4225 | -741.0 | -634.2 | |
| 0.00 | 2.61 | 0.00 | 1.43 | -15.57 | 293.25 | 24.15 | 248.22 | 0.4261 | -702.0 | -454.2 | |
| 0.00 | 4.09 | 0.00 | 2.23 | -15.92 | 292.85 | 23.75 | 247.16 | 0.4220 | -883.0 | -709.0 | |
| 0.00 | 0.87 | 0.00 | 0.44 | -14.05 | 279.71 | 10.60 | 235.48 | 0.2177 | -795.0 | -632.6 | |
| 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. | |