SDO HMI 2014-09-17 21:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 16.86 | 0.00 | 9.07 | 8.66 | 335.85 | -22.10 | 83.27 | 0.3746 | -64.6 | -212.4 | |
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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 |
| 0.00 | 1.33 | 0.00 | 0.68 | 7.22 | 344.88 | -13.08 | 88.97 | 0.2256 | -1013.0 | -795.7 | |
| 0.00 | 1.15 | 0.00 | 0.59 | 9.00 | 342.11 | -15.85 | 82.25 | 0.2734 | -800.0 | -574.4 | |
| 0.00 | 1.95 | 0.00 | 1.01 | 10.35 | 341.79 | -16.17 | 77.58 | 0.2817 | -1002.0 | -792.6 | |
| 0.00 | 3.46 | 0.00 | 1.79 | 10.56 | 341.68 | -16.27 | 76.92 | 0.2841 | -950.0 | -702.6 | |
| 0.00 | 1.95 | 0.00 | 1.02 | 10.97 | 338.92 | -19.03 | 77.15 | 0.3298 | -772.0 | -657.2 | |
| 0.00 | 0.80 | 0.00 | 0.43 | 8.69 | 336.33 | -21.63 | 84.48 | 0.3676 | -641.0 | -503.8 | |
| 0.00 | 1.69 | 0.00 | 0.95 | 7.66 | 329.12 | -28.84 | 87.15 | 0.4806 | 658.0 | 586.1 | |
| 0.00 | 0.35 | 0.00 | 0.20 | 7.36 | 327.67 | -30.28 | 87.69 | 0.5026 | 360.0 | 420.2 | |
| 0.00 | 0.89 | 0.00 | 0.51 | 8.14 | 327.08 | -30.88 | 86.13 | 0.5112 | 719.0 | 534.9 | |
| 0.00 | 0.98 | 0.00 | 0.56 | 7.50 | 327.06 | -30.90 | 87.38 | 0.5117 | 586.0 | 469.8 | |
| 0.00 | 0.62 | 0.00 | 0.36 | 8.12 | 326.76 | -31.20 | 86.17 | 0.5160 | 476.0 | 393.1 | |
| 0.00 | 0.80 | 0.00 | 0.46 | 4.34 | 326.72 | -31.23 | 93.47 | 0.5201 | 752.0 | 600.4 | |
| 0.00 | 0.89 | 0.00 | 0.51 | 4.03 | 326.66 | -31.29 | 94.04 | 0.5215 | 787.0 | 571.7 | |
| 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. | |