SDO HMI 2013-02-22 00:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 94.38 | 533.01 | 136.26 | 773.59 | 10.10 | 69.92 | 68.13 | 283.56 | 0.9392 | 29.9 | -2.2 | |
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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 |
| 8.85 | 240.84 | 15.94 | 416.63 | 10.00 | 74.14 | 72.35 | 282.56 | 0.9627 | 320.2 | -160.9 | |
| 29.83 | -1.00 | 51.30 | -1.00 | 9.84 | 73.37 | 71.58 | 282.55 | 0.9590 | -551.2 | 999999 | |
| 0.95 | -1.00 | 1.52 | -1.00 | 9.80 | 72.22 | 70.43 | 282.72 | 0.9532 | -758.3 | 999999 | |
| 1.63 | -1.00 | 2.69 | -1.00 | 10.32 | 72.49 | 70.70 | 283.21 | 0.9551 | -532.9 | 999999 | |
| 1.03 | 2.84 | 1.58 | 4.35 | 9.62 | 71.24 | 69.45 | 282.73 | 0.9479 | -464.9 | -538.2 | |
| 0.00 | 0.43 | 0.00 | 0.61 | 8.90 | 69.76 | 67.97 | 282.27 | 0.9388 | -445.0 | -400.6 | |
| 0.00 | 0.86 | 0.00 | 1.24 | 11.16 | 69.72 | 67.92 | 284.65 | 0.9412 | -501.0 | -412.3 | |
| 1.12 | 3.27 | 1.54 | 4.51 | 10.23 | 68.80 | 67.01 | 283.87 | 0.9347 | 177.7 | -5.2 | |
| 0.00 | 3.87 | 0.00 | 5.46 | 11.31 | 69.15 | 67.35 | 284.93 | 0.9381 | -641.0 | -463.5 | |
| 1.63 | 9.80 | 2.15 | 12.89 | 9.27 | 67.95 | 66.16 | 283.04 | 0.9283 | -589.6 | -256.6 | |
| 0.00 | 1.12 | 0.00 | 1.44 | 8.94 | 67.46 | 65.67 | 282.80 | 0.9247 | 245.0 | 192.6 | |
| 0.00 | 2.23 | 0.00 | 2.85 | 9.75 | 67.10 | 65.31 | 283.74 | 0.9235 | -496.0 | -322.9 | |
| 0.52 | 1.89 | 0.69 | 2.54 | 12.12 | 67.84 | 66.05 | 286.07 | 0.9314 | -72.5 | -7.0 | |
| 5.93 | 34.38 | 7.36 | 42.74 | 9.64 | 66.41 | 64.62 | 283.78 | 0.9188 | 423.9 | 191.3 | |
| 1.72 | 231.48 | 2.11 | 278.33 | 9.97 | 66.04 | 64.25 | 284.21 | 0.9168 | 274.8 | 245.0 | |
| 2.23 | -15.00 | 2.75 | -15.00 | 10.61 | 66.01 | 64.22 | 284.90 | 0.9176 | -173.2 | 999999 | |
| 38.94 | -15.00 | 46.63 | -15.00 | 10.52 | 65.21 | 63.42 | 285.00 | 0.9121 | 651.4 | 999999 | |
| 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. | |