SDO HMI 2011-11-23 16:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 13.87 | 91.61 | 7.29 | 47.91 | -16.25 | 266.10 | 3.77 | 191.65 | 0.3208 | 277.5 | -29.5 | |
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back to the solar disc SDO HMI 2011-11-23 16:58:57 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 | 1.46 | 0.00 | 0.75 | -11.95 | 268.83 | 6.50 | 204.89 | 0.2642 | 969.0 | 741.4 | |
| 0.00 | 1.20 | 0.00 | 0.62 | -12.47 | 268.36 | 6.02 | 202.50 | 0.2689 | 889.0 | 700.8 | |
| 0.00 | 1.37 | 0.00 | 0.71 | -15.54 | 268.16 | 5.83 | 198.11 | 0.3160 | 939.0 | 747.1 | |
| 0.00 | 4.45 | 0.00 | 2.29 | -12.50 | 268.05 | 5.72 | 201.43 | 0.2675 | 726.0 | 688.8 | |
| 13.87 | 38.02 | 7.29 | 19.98 | -16.94 | 267.64 | 5.31 | 195.36 | 0.3356 | 1204.4 | 569.7 | |
| 0.00 | 1.11 | 0.00 | 0.57 | -11.73 | 267.31 | 4.97 | 199.86 | 0.2509 | 799.0 | 591.4 | |
| 0.00 | 4.02 | 0.00 | 2.07 | -13.20 | 267.09 | 4.76 | 197.27 | 0.2732 | 921.0 | 711.3 | |
| 0.00 | 1.03 | 0.00 | 0.53 | -13.44 | 267.07 | 4.73 | 196.91 | 0.2770 | 802.0 | 586.9 | |
| 0.00 | 0.94 | 0.00 | 0.50 | -18.80 | 266.26 | 3.92 | 190.40 | 0.3602 | 92.0 | 142.9 | |
| 0.00 | 10.10 | 0.00 | 5.28 | -16.35 | 265.52 | 3.19 | 189.70 | 0.3184 | -1005.0 | -882.8 | |
| 0.00 | 3.25 | 0.00 | 1.68 | -14.36 | 265.22 | 2.88 | 189.90 | 0.2848 | 960.0 | 615.3 | |
| 0.00 | 2.31 | 0.00 | 1.21 | -16.72 | 265.13 | 2.79 | 188.33 | 0.3234 | -1049.0 | -791.0 | |
| 0.00 | 0.69 | 0.00 | 0.36 | -18.51 | 265.12 | 2.79 | 187.55 | 0.3527 | 777.0 | 587.0 | |
| 0.00 | 11.05 | 0.00 | 5.78 | -16.90 | 263.37 | 1.03 | 183.07 | 0.3236 | -1022.0 | -925.8 | |
| 0.00 | 0.94 | 0.00 | 0.50 | -19.14 | 263.38 | 1.05 | 182.75 | 0.3604 | -783.0 | -594.3 | |
| 0.00 | 3.51 | 0.00 | 1.84 | -17.19 | 263.31 | 0.97 | 182.84 | 0.3282 | -935.0 | -834.6 | |
| 0.00 | 1.37 | 0.00 | 0.72 | -18.00 | 263.22 | 0.88 | 182.47 | 0.3416 | -932.0 | -704.2 | |
| 0.00 | 1.03 | 0.00 | 0.54 | -16.50 | 263.06 | 0.72 | 182.20 | 0.3166 | -943.0 | -659.7 | |
| 0.00 | 0.94 | 0.00 | 0.50 | -19.08 | 263.00 | 0.67 | 181.77 | 0.3591 | -704.0 | -610.2 | |
| 0.00 | 1.28 | 0.00 | 0.68 | -19.08 | 262.69 | 0.36 | 180.94 | 0.3590 | -893.0 | -710.1 | |
| 0.00 | 1.54 | 0.00 | 0.80 | -15.73 | 256.56 | -5.78 | 162.22 | 0.3187 | -814.0 | -637.4 | |
| 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. | |