SDO HMI 2014-09-08 02:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 12.12 | 66.46 | 18.57 | 100.27 | -9.53 | 196.18 | 68.94 | 257.18 | 0.9442 | 88.1 | -58.4 | |
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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 |
| 8.65 | 43.18 | 14.16 | 71.08 | -9.64 | 197.85 | 70.61 | 257.42 | 0.9542 | 393.6 | 33.5 | |
| 0.62 | 1.87 | 0.95 | 2.85 | -9.14 | 196.53 | 69.29 | 257.68 | 0.9467 | 406.3 | 388.7 | |
| 0.00 | 0.27 | 0.00 | 0.37 | -9.48 | 194.49 | 67.26 | 256.90 | 0.9355 | 342.0 | 329.3 | |
| 0.00 | 1.34 | 0.00 | 1.69 | -8.77 | 192.47 | 65.23 | 257.21 | 0.9218 | -136.0 | -70.2 | |
| 0.00 | 1.87 | 0.00 | 2.40 | -9.69 | 192.57 | 65.33 | 256.26 | 0.9238 | -94.0 | -56.1 | |
| 0.00 | 0.62 | 0.00 | 0.78 | -8.65 | 192.20 | 64.97 | 257.29 | 0.9199 | -267.0 | -216.0 | |
| 0.00 | 5.80 | 0.00 | 7.10 | -8.83 | 191.61 | 64.37 | 256.96 | 0.9162 | -649.0 | -517.1 | |
| 0.00 | 1.16 | 0.00 | 1.42 | -9.14 | 191.57 | 64.33 | 256.63 | 0.9164 | -433.0 | -425.1 | |
| 0.62 | 3.30 | 0.76 | 4.05 | -9.34 | 191.43 | 64.19 | 256.38 | 0.9157 | -487.9 | -257.8 | |
| 0.00 | 0.27 | 0.00 | 0.33 | -9.80 | 191.37 | 64.14 | 255.87 | 0.9161 | -309.0 | -315.0 | |
| 2.23 | 3.48 | 2.70 | 4.21 | -9.56 | 191.15 | 63.91 | 256.08 | 0.9141 | -500.9 | -416.1 | |
| 0.00 | 3.30 | 0.00 | 3.99 | -9.77 | 191.08 | 63.84 | 255.84 | 0.9140 | -349.0 | -318.5 | |
| 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. | |