SDO HMI 2014-04-09 17:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 62.83 | 329.02 | 59.45 | 309.38 | 12.03 | 273.53 | -55.52 | 71.78 | 0.8495 | -400.0 | -101.6 | |
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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 |
| 45.38 | 244.69 | 40.47 | 218.78 | 11.24 | 275.27 | -53.78 | 72.16 | 0.8333 | -932.3 | -212.5 | |
| 0.97 | 2.64 | 0.91 | 2.47 | 11.74 | 273.52 | -55.52 | 72.11 | 0.8501 | -453.9 | -344.7 | |
| 0.00 | 1.41 | 0.00 | 1.34 | 12.28 | 273.08 | -55.96 | 71.63 | 0.8553 | -603.0 | -546.1 | |
| 0.00 | 1.85 | 0.00 | 1.78 | 12.53 | 272.78 | -56.27 | 71.44 | 0.8584 | -324.0 | -230.2 | |
| 0.00 | 2.91 | 0.00 | 2.78 | 12.09 | 272.81 | -56.23 | 71.93 | 0.8571 | -393.0 | -283.5 | |
| 0.00 | 0.70 | 0.00 | 0.67 | 11.77 | 272.80 | -56.25 | 72.29 | 0.8565 | -243.0 | -175.1 | |
| 0.00 | 1.15 | 0.00 | 1.09 | 11.56 | 272.70 | -56.35 | 72.56 | 0.8569 | -150.0 | -172.0 | |
| 0.00 | 1.41 | 0.00 | 1.39 | 12.76 | 271.90 | -57.14 | 71.43 | 0.8662 | -388.0 | -247.6 | |
| 0.00 | 0.97 | 0.00 | 0.97 | 13.65 | 271.52 | -57.52 | 70.56 | 0.8713 | -340.0 | -236.5 | |
| 0.53 | 1.94 | 0.56 | 2.04 | 14.16 | 270.07 | -58.97 | 70.41 | 0.8839 | 587.8 | 525.6 | |
| 3.52 | 49.78 | 3.83 | 54.11 | 14.26 | 269.04 | -60.00 | 70.59 | 0.8918 | 621.4 | 220.0 | |
| 7.93 | -11.00 | 8.61 | -11.00 | 13.89 | 268.96 | -60.09 | 71.02 | 0.8917 | 649.2 | 999999 | |
| 0.97 | 4.67 | 1.08 | 5.22 | 14.70 | 268.40 | -60.64 | 70.29 | 0.8974 | 535.4 | 393.3 | |
| 1.50 | 10.22 | 1.69 | 11.56 | 15.17 | 268.18 | -60.87 | 69.85 | 0.8999 | 649.2 | 355.0 | |
| 2.03 | -14.00 | 2.30 | -14.00 | 15.41 | 267.99 | -61.05 | 69.64 | 0.9016 | 435.9 | 999999 | |
| 0.00 | 1.06 | 0.00 | 1.18 | 14.47 | 268.19 | -60.85 | 70.60 | 0.8985 | 219.0 | 172.8 | |
| 0.00 | 1.59 | 0.00 | 1.71 | 12.83 | 268.83 | -60.21 | 72.20 | 0.8906 | 561.0 | 433.7 | |
| 0.00 | 1.15 | 0.00 | 1.24 | 12.68 | 268.70 | -60.34 | 72.40 | 0.8913 | 455.0 | 365.9 | |
| 0.00 | 0.88 | 0.00 | 1.05 | 13.20 | 265.92 | -63.12 | 72.53 | 0.9121 | 191.0 | 180.1 | |
| 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. | |