SDO HMI 2011-11-13 16:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 54.52 | 362.86 | 90.56 | 587.08 | 19.05 | 106.41 | 72.26 | 289.05 | 0.9532 | -346.0 | -196.0 | |
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back to the solar disc SDO HMI 2011-11-13 16:58:58 UT
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 |
| 10.32 | 175.66 | 18.93 | 316.27 | 19.07 | 108.62 | 74.47 | 288.95 | 0.9640 | 402.0 | 7.1 | |
| 19.86 | -1.00 | 35.32 | -1.00 | 19.06 | 108.14 | 73.99 | 288.97 | 0.9619 | -558.8 | 999999 | |
| 0.00 | 0.95 | 0.00 | 1.55 | 18.20 | 106.61 | 72.46 | 288.13 | 0.9545 | -371.0 | -349.5 | |
| 0.00 | 1.89 | 0.00 | 3.53 | 20.41 | 108.83 | 74.67 | 290.34 | 0.9652 | 236.0 | 223.8 | |
| 0.00 | 1.81 | 0.00 | 2.76 | 17.67 | 105.28 | 71.12 | 287.64 | 0.9475 | -346.0 | -328.0 | |
| 2.92 | -1.00 | 4.73 | -1.00 | 19.18 | 106.31 | 72.15 | 289.18 | 0.9532 | -464.1 | 999999 | |
| 3.87 | 159.33 | 5.92 | 229.37 | 18.55 | 105.24 | 71.09 | 288.57 | 0.9476 | -494.0 | -465.8 | |
| 0.00 | 1.98 | 0.00 | 3.25 | 20.18 | 106.49 | 72.34 | 290.21 | 0.9544 | -298.0 | -289.9 | |
| 10.58 | -7.00 | 15.57 | -7.00 | 18.46 | 104.39 | 70.24 | 288.53 | 0.9430 | -729.9 | 999999 | |
| 0.00 | 1.38 | 0.00 | 2.34 | 21.19 | 107.19 | 73.04 | 291.23 | 0.9581 | -78.0 | 27.4 | |
| 1.81 | -7.00 | 2.62 | -7.00 | 19.33 | 104.01 | 69.85 | 289.47 | 0.9411 | -350.8 | 999999 | |
| 4.21 | -7.00 | 6.02 | -7.00 | 19.72 | 103.65 | 69.50 | 289.91 | 0.9393 | -582.9 | 999999 | |
| 0.95 | 10.32 | 1.45 | 15.84 | 21.14 | 105.04 | 70.89 | 291.31 | 0.9474 | -622.9 | -360.2 | |
| 0.00 | 6.19 | 0.00 | 8.11 | 19.69 | 101.63 | 67.47 | 290.04 | 0.9274 | -261.0 | -199.7 | |
| 0.00 | 0.77 | 0.00 | 0.94 | 19.44 | 99.66 | 65.51 | 289.95 | 0.9147 | 395.0 | 399.9 | |
| 0.00 | 2.58 | 0.00 | 3.12 | 19.63 | 99.51 | 65.35 | 290.18 | 0.9138 | 564.0 | 520.1 | |
| 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. | |