SDO HMI 2014-09-07 21:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9.72 | 40.13 | 8.71 | 36.01 | -20.48 | 79.92 | -50.07 | 120.51 | 0.8357 | 73.1 | -47.2 | |
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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 |
| 1.61 | 4.37 | 1.36 | 3.71 | -20.67 | 82.61 | -47.38 | 121.99 | 0.8140 | 730.3 | 543.6 | |
| 0.00 | 1.34 | 0.00 | 1.14 | -20.44 | 82.18 | -47.82 | 121.53 | 0.8167 | 704.0 | 561.6 | |
| 0.80 | 1.87 | 0.69 | 1.61 | -20.66 | 82.04 | -47.96 | 121.70 | 0.8189 | 295.0 | 328.7 | |
| 0.00 | 1.43 | 0.00 | 1.25 | -20.68 | 81.15 | -48.84 | 121.29 | 0.8264 | 404.0 | 372.5 | |
| 0.00 | 0.98 | 0.00 | 0.87 | -21.44 | 80.66 | -49.33 | 121.88 | 0.8336 | 427.0 | 391.6 | |
| 0.00 | 1.52 | 0.00 | 1.35 | -21.00 | 80.61 | -49.38 | 121.38 | 0.8322 | 290.0 | 337.6 | |
| 0.00 | 0.45 | 0.00 | 0.41 | -22.22 | 79.93 | -50.06 | 122.39 | 0.8427 | -268.0 | -316.0 | |
| 0.80 | 3.21 | 0.72 | 2.89 | -21.32 | 80.16 | -49.83 | 121.52 | 0.8372 | 580.6 | 483.8 | |
| 0.00 | 0.71 | 0.00 | 0.65 | -21.51 | 79.97 | -50.02 | 121.63 | 0.8395 | 262.0 | 203.5 | |
| 3.30 | 4.73 | 2.96 | 4.24 | -20.88 | 80.16 | -49.83 | 121.04 | 0.8354 | 414.0 | 267.4 | |
| 0.00 | 0.89 | 0.00 | 0.75 | -17.35 | 81.55 | -48.45 | 117.74 | 0.8093 | 390.0 | 308.5 | |
| 0.00 | 1.96 | 0.00 | 1.78 | -21.33 | 79.75 | -50.24 | 121.33 | 0.8405 | 273.0 | 259.8 | |
| 0.00 | 3.57 | 0.00 | 3.27 | -20.53 | 79.00 | -50.99 | 120.12 | 0.8435 | -682.0 | -668.7 | |
| 0.00 | 1.34 | 0.00 | 1.22 | -19.94 | 79.12 | -50.88 | 119.54 | 0.8403 | -549.0 | -484.5 | |
| 0.00 | 0.89 | 0.00 | 0.81 | -19.74 | 79.16 | -50.84 | 119.33 | 0.8392 | -520.0 | -478.2 | |
| 0.00 | 0.62 | 0.00 | 0.57 | -20.27 | 78.86 | -51.13 | 119.79 | 0.8436 | -498.0 | -510.1 | |
| 3.21 | 10.25 | 2.98 | 9.49 | -19.84 | 78.18 | -51.81 | 119.02 | 0.8476 | -523.6 | -522.5 | |
| 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. | |