SDO HMI 2011-02-13 04:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 69.72 | 192.10 | 40.61 | 111.76 | 19.72 | 64.00 | 17.58 | 327.21 | 0.5268 | 183.0 | 130.1 | |
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back to the solar disc SDO HMI 2011-02-13 04:58:57 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 |
| 0.00 | 1.28 | 0.00 | 0.77 | 21.56 | 67.04 | 20.62 | 324.96 | 0.5727 | -614.0 | -493.1 | |
| 20.56 | 47.19 | 12.11 | 27.70 | 19.38 | 66.54 | 20.11 | 323.19 | 0.5436 | -910.6 | -562.1 | |
| 0.00 | 1.20 | 0.00 | 0.70 | 18.59 | 66.44 | 20.01 | 322.39 | 0.5337 | -866.0 | -730.6 | |
| 1.28 | 3.00 | 0.76 | 1.77 | 19.83 | 66.36 | 19.94 | 323.95 | 0.5473 | -528.2 | -460.0 | |
| 0.00 | 1.71 | 0.00 | 1.00 | 18.55 | 65.67 | 19.25 | 323.42 | 0.5265 | -867.0 | -663.8 | |
| 2.31 | -2.00 | 1.35 | -2.00 | 18.98 | 65.65 | 19.23 | 323.94 | 0.5313 | -867.9 | 999999 | |
| 0.00 | 1.11 | 0.00 | 0.66 | 20.51 | 65.85 | 19.43 | 325.40 | 0.5508 | -720.0 | -598.2 | |
| 0.00 | 1.11 | 0.00 | 0.65 | 19.64 | 65.74 | 19.31 | 324.59 | 0.5397 | -544.0 | -408.9 | |
| 0.00 | 0.60 | 0.00 | 0.35 | 18.69 | 64.93 | 18.50 | 324.64 | 0.5216 | 736.0 | 500.4 | |
| 0.00 | 1.97 | 0.00 | 1.14 | 19.05 | 64.87 | 18.45 | 325.14 | 0.5254 | -721.0 | -415.2 | |
| 0.00 | 2.74 | 0.00 | 1.59 | 19.29 | 64.24 | 17.81 | 326.33 | 0.5230 | -686.0 | -564.2 | |
| 0.00 | 1.97 | 0.00 | 1.14 | 19.38 | 64.02 | 17.59 | 326.76 | 0.5222 | -198.0 | -228.6 | |
| 0.00 | 1.03 | 0.00 | 0.59 | 18.48 | 63.75 | 17.33 | 326.14 | 0.5091 | 667.0 | 519.5 | |
| 2.57 | 123.93 | 1.49 | 71.85 | 20.05 | 63.53 | 17.11 | 328.21 | 0.5267 | 589.2 | 442.7 | |
| 6.77 | -14.00 | 3.91 | -14.00 | 19.35 | 63.32 | 16.90 | 327.77 | 0.5164 | 939.5 | 999999 | |
| 4.97 | -14.00 | 2.87 | -14.00 | 19.60 | 62.99 | 16.57 | 328.55 | 0.5169 | 1129.2 | 999999 | |
| 19.78 | -14.00 | 11.48 | -14.00 | 20.10 | 63.01 | 16.59 | 329.04 | 0.5233 | 874.0 | 999999 | |
| 5.40 | -14.00 | 3.12 | -14.00 | 19.75 | 62.64 | 16.22 | 329.24 | 0.5161 | 1146.5 | 999999 | |
| 6.08 | -14.00 | 3.52 | -14.00 | 20.28 | 62.40 | 15.98 | 330.15 | 0.5210 | 810.6 | 999999 | |
| 0.00 | 0.86 | 0.00 | 0.50 | 20.68 | 61.43 | 15.01 | 332.06 | 0.5191 | 641.0 | 534.9 | |
| 0.00 | 0.94 | 0.00 | 0.54 | 19.87 | 61.19 | 14.76 | 331.66 | 0.5069 | 637.0 | 614.6 | |
| 0.00 | 1.46 | 0.00 | 0.81 | 17.78 | 59.14 | 12.72 | 333.04 | 0.4644 | 690.0 | 475.7 | |
| 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. | |