SDO HMI 2011-11-07 01:58:59 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 61.03 | 273.54 | 63.53 | 275.80 | 17.66 | 61.21 | -60.27 | 71.84 | 0.8706 | -208.7 | -147.6 | |
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back to the solar disc SDO HMI 2011-11-07 01:58:59 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 |
| 0.95 | 1.55 | 0.89 | 1.45 | 17.92 | 63.98 | -57.50 | 71.20 | 0.8498 | -299.3 | -287.0 | |
| 1.90 | 198.10 | 1.77 | 184.91 | 17.11 | 63.86 | -57.62 | 72.17 | 0.8500 | -487.5 | -306.6 | |
| 29.95 | -2.00 | 27.91 | -2.00 | 16.68 | 63.89 | -57.59 | 72.67 | 0.8493 | -819.7 | 999999 | |
| 2.33 | -2.00 | 2.23 | -2.00 | 16.66 | 63.01 | -58.47 | 72.79 | 0.8569 | -312.4 | 999999 | |
| 1.04 | -2.00 | 1.00 | -2.00 | 16.92 | 62.70 | -58.78 | 72.52 | 0.8598 | -247.6 | 999999 | |
| 0.00 | 1.55 | 0.00 | 1.51 | 17.22 | 62.49 | -58.99 | 72.20 | 0.8618 | -341.0 | -225.2 | |
| 3.11 | 5.78 | 3.07 | 5.73 | 17.31 | 61.89 | -59.59 | 72.17 | 0.8669 | -429.7 | -309.4 | |
| 0.86 | 2.59 | 0.85 | 2.57 | 16.96 | 61.76 | -59.71 | 72.58 | 0.8677 | -126.8 | 133.5 | |
| 1.12 | -7.00 | 1.12 | -7.00 | 17.41 | 61.46 | -60.02 | 72.10 | 0.8706 | -331.5 | 999999 | |
| 0.00 | 0.52 | 0.00 | 0.53 | 17.10 | 60.81 | -60.67 | 72.53 | 0.8756 | -305.0 | -222.0 | |
| 0.00 | 1.73 | 0.00 | 1.77 | 17.27 | 60.58 | -60.89 | 72.35 | 0.8775 | 219.0 | 154.0 | |
| 0.78 | 1.47 | 0.84 | 1.59 | 17.35 | 58.74 | -62.74 | 72.44 | 0.8919 | 436.0 | 338.2 | |
| 2.50 | 31.76 | 3.01 | 39.09 | 19.84 | 55.98 | -65.50 | 69.93 | 0.9130 | 678.4 | 421.0 | |
| 0.00 | 0.78 | 0.00 | 0.94 | 19.42 | 55.77 | -65.70 | 70.40 | 0.9142 | 518.0 | 458.1 | |
| 8.55 | -13.00 | 10.62 | -13.00 | 20.04 | 55.11 | -66.37 | 69.78 | 0.9189 | 603.4 | 999999 | |
| 6.30 | 26.93 | 8.10 | 34.73 | 20.15 | 54.29 | -67.19 | 69.73 | 0.9242 | 341.2 | 173.7 | |
| 0.60 | -16.00 | 0.79 | -16.00 | 20.41 | 53.97 | -67.51 | 69.47 | 0.9263 | 201.6 | 999999 | |
| 0.00 | 0.78 | 0.00 | 0.98 | 19.51 | 54.67 | -66.81 | 70.39 | 0.9214 | 245.0 | 210.9 | |
| 1.04 | -16.00 | 1.33 | -16.00 | 19.93 | 54.24 | -67.24 | 69.98 | 0.9244 | 278.9 | 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. | |