SDO HMI 2011-11-20 05:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 36.40 | 227.06 | 32.29 | 202.33 | 14.17 | 252.27 | -55.63 | 74.44 | 0.8329 | -571.4 | -202.3 | |
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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 | 1.20 | 0.00 | 1.04 | 15.77 | 253.74 | -54.16 | 72.29 | 0.8212 | 170.0 | 208.5 | |
| 0.00 | 0.94 | 0.00 | 0.84 | 15.24 | 252.50 | -55.40 | 73.13 | 0.8321 | -375.0 | -326.3 | |
| 28.58 | 214.28 | 25.27 | 190.37 | 14.17 | 252.53 | -55.37 | 74.40 | 0.8305 | -863.2 | -228.4 | |
| 2.49 | -3.00 | 2.23 | -3.00 | 14.40 | 252.06 | -55.84 | 74.19 | 0.8351 | -604.8 | 999999 | |
| 1.72 | -3.00 | 1.54 | -3.00 | 14.55 | 251.90 | -56.00 | 74.04 | 0.8368 | -477.7 | 999999 | |
| 1.29 | -3.00 | 1.16 | -3.00 | 14.23 | 251.69 | -56.22 | 74.44 | 0.8384 | -174.1 | 999999 | |
| 2.32 | -3.00 | 2.09 | -3.00 | 13.48 | 251.75 | -56.16 | 75.33 | 0.8371 | -341.6 | 999999 | |
| 0.00 | 2.06 | 0.00 | 1.91 | 14.69 | 250.72 | -57.18 | 74.03 | 0.8477 | -305.0 | -308.9 | |
| 0.00 | 0.86 | 0.00 | 0.80 | 14.23 | 250.68 | -57.22 | 74.57 | 0.8476 | -208.0 | -134.3 | |
| 0.00 | 1.80 | 0.00 | 1.68 | 14.44 | 250.54 | -57.37 | 74.35 | 0.8490 | -169.0 | -117.6 | |
| 0.00 | 1.97 | 0.00 | 1.83 | 13.13 | 250.53 | -57.37 | 75.89 | 0.8478 | 578.0 | 560.8 | |
| 0.00 | 1.63 | 0.00 | 1.56 | 14.50 | 249.64 | -58.26 | 74.39 | 0.8570 | 619.0 | 452.3 | |
| 0.00 | 1.29 | 0.00 | 1.30 | 15.70 | 247.77 | -60.13 | 73.25 | 0.8739 | 488.0 | 416.8 | |
| 0.00 | 1.03 | 0.00 | 1.00 | 10.42 | 248.78 | -59.12 | 79.22 | 0.8613 | 422.0 | 390.2 | |
| 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. | |