SDO HMI 2014-04-03 07:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 50.09 | 163.64 | 43.17 | 141.26 | 10.76 | 1.25 | -52.46 | 72.00 | 0.8205 | -186.3 | -57.5 | |
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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 |
| 30.58 | 96.41 | 25.23 | 79.51 | 10.67 | 3.19 | -50.52 | 71.49 | 0.8021 | -701.1 | -284.2 | |
| 1.67 | -1.00 | 1.38 | -1.00 | 10.18 | 3.11 | -50.60 | 72.11 | 0.8015 | -676.2 | 999999 | |
| 1.05 | -1.00 | 0.87 | -1.00 | 10.26 | 2.90 | -50.81 | 72.08 | 0.8038 | -539.8 | 999999 | |
| 0.70 | -1.00 | 0.58 | -1.00 | 10.14 | 2.88 | -50.83 | 72.24 | 0.8036 | -520.0 | 999999 | |
| 0.00 | 1.23 | 0.00 | 1.04 | 11.30 | 2.16 | -51.55 | 71.10 | 0.8139 | -243.0 | -119.1 | |
| 0.00 | 2.37 | 0.00 | 2.05 | 12.44 | 1.71 | -52.00 | 69.92 | 0.8215 | 421.0 | 294.7 | |
| 0.00 | 1.85 | 0.00 | 1.58 | 10.75 | 1.65 | -52.06 | 71.92 | 0.8172 | -350.0 | -235.3 | |
| 0.00 | 1.41 | 0.00 | 1.25 | 12.51 | 0.57 | -53.14 | 70.23 | 0.8322 | 261.0 | 127.2 | |
| 2.46 | 11.86 | 2.18 | 10.49 | 12.16 | 0.57 | -53.14 | 70.63 | 0.8312 | 710.9 | 389.7 | |
| 0.00 | 0.70 | 0.00 | 0.60 | 9.03 | 1.14 | -52.57 | 74.12 | 0.8176 | -441.0 | -424.2 | |
| 0.00 | 2.46 | 0.00 | 2.21 | 12.39 | 0.14 | -53.57 | 70.51 | 0.8358 | -460.0 | -362.5 | |
| 0.00 | 0.53 | 0.00 | 0.47 | 11.73 | 0.18 | -53.53 | 71.26 | 0.8336 | -113.0 | -182.2 | |
| 0.00 | 1.85 | 0.00 | 1.65 | 10.92 | 359.88 | -53.83 | 72.30 | 0.8342 | -344.0 | -367.3 | |
| 0.00 | 1.58 | 0.00 | 1.42 | 11.33 | 359.77 | -53.94 | 71.85 | 0.8363 | -360.0 | -240.4 | |
| 0.00 | 1.32 | 0.00 | 1.18 | 11.11 | 359.77 | -53.94 | 72.10 | 0.8357 | -499.0 | -323.9 | |
| 0.00 | 1.67 | 0.00 | 1.46 | 9.15 | 0.15 | -53.56 | 74.28 | 0.8273 | 730.0 | 635.6 | |
| 0.00 | 0.26 | 0.00 | 0.23 | 8.99 | 359.93 | -53.78 | 74.53 | 0.8290 | 481.0 | 512.7 | |
| 0.44 | 3.52 | 0.39 | 3.11 | 9.19 | 359.78 | -53.93 | 74.34 | 0.8308 | 444.0 | 382.1 | |
| 0.53 | 1.67 | 0.47 | 1.49 | 9.20 | 359.31 | -54.40 | 74.47 | 0.8353 | 441.8 | 304.8 | |
| 4.31 | 6.15 | 4.01 | 5.73 | 11.53 | 358.38 | -55.33 | 72.06 | 0.8491 | 481.5 | 366.0 | |
| 0.00 | 3.34 | 0.00 | 3.14 | 11.46 | 358.07 | -55.64 | 72.23 | 0.8517 | -109.0 | -113.8 | |
| 7.65 | 20.30 | 7.36 | 19.52 | 10.21 | 356.83 | -56.88 | 74.00 | 0.8596 | 595.8 | 341.0 | |
| 0.70 | 3.16 | 0.70 | 3.13 | 10.82 | 355.96 | -57.75 | 73.55 | 0.8681 | 642.2 | 461.2 | |
| 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. | |