SDO HMI 2014-09-18 17:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 24.73 | 0.00 | 12.46 | 8.29 | 339.61 | -7.35 | 74.60 | 0.1354 | -561.5 | -418.3 | |
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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 | 1.24 | 0.00 | 0.62 | 10.12 | 346.05 | -0.92 | 16.84 | 0.0546 | 982.0 | 784.1 | |
| 0.00 | 1.24 | 0.00 | 0.62 | 6.99 | 345.54 | -1.43 | 95.93 | 0.0250 | -977.0 | -739.2 | |
| 0.00 | 1.51 | 0.00 | 0.75 | 10.21 | 345.47 | -1.50 | 25.63 | 0.0598 | 841.0 | 573.2 | |
| 0.00 | 1.42 | 0.00 | 0.70 | 5.97 | 344.63 | -2.34 | 116.73 | 0.0456 | -937.0 | -701.7 | |
| 0.00 | 0.80 | 0.00 | 0.40 | 7.53 | 344.23 | -2.74 | 81.69 | 0.0481 | -944.0 | -760.8 | |
| 0.00 | 1.15 | 0.00 | 0.57 | 8.04 | 343.62 | -3.35 | 74.67 | 0.0602 | -856.0 | -643.1 | |
| 0.00 | 1.68 | 0.00 | 0.84 | 8.76 | 343.43 | -3.54 | 64.97 | 0.0676 | -1113.0 | -990.8 | |
| 0.00 | 1.24 | 0.00 | 0.62 | 8.12 | 342.79 | -4.17 | 76.38 | 0.0744 | -857.0 | -647.3 | |
| 0.00 | 1.51 | 0.00 | 0.75 | 9.35 | 342.05 | -4.92 | 65.25 | 0.0936 | -965.0 | -701.9 | |
| 0.00 | 2.04 | 0.00 | 1.02 | 10.13 | 341.82 | -5.14 | 59.17 | 0.1033 | -974.0 | -770.0 | |
| 0.00 | 1.15 | 0.00 | 0.58 | 11.53 | 339.98 | -6.99 | 57.01 | 0.1428 | -851.0 | -626.7 | |
| 0.00 | 0.89 | 0.00 | 0.44 | 10.04 | 339.46 | -7.51 | 68.13 | 0.1393 | -851.0 | -592.2 | |
| 0.00 | 1.06 | 0.00 | 0.53 | 8.77 | 339.30 | -7.67 | 77.35 | 0.1358 | -907.0 | -727.8 | |
| 0.00 | 1.06 | 0.00 | 0.54 | 9.10 | 337.13 | -9.84 | 77.97 | 0.1732 | -964.0 | -832.0 | |
| 0.00 | 1.06 | 0.00 | 0.54 | 4.70 | 336.88 | -10.09 | 103.14 | 0.1801 | -962.0 | -695.4 | |
| 0.00 | 2.31 | 0.00 | 1.16 | 4.87 | 336.60 | -10.36 | 101.84 | 0.1840 | -901.0 | -779.2 | |
| 0.00 | 2.22 | 0.00 | 1.17 | 8.31 | 326.93 | -20.03 | 85.32 | 0.3416 | 285.0 | 292.1 | |
| 0.00 | 1.15 | 0.00 | 0.61 | 8.09 | 326.85 | -20.12 | 85.95 | 0.3429 | 844.0 | 717.6 | |
| 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. | |