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 |
| 36.29 | 274.70 | 20.08 | 152.16 | 28.23 | 42.86 | 8.71 | 342.60 | 0.4485 | -837.3 | -443.4 | |
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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 |
| 0.00 | 2.32 | 0.00 | 1.36 | 33.46 | 46.13 | 11.97 | 341.16 | 0.5379 | -663.0 | -602.4 | |
| 0.00 | 1.12 | 0.00 | 0.65 | 32.41 | 44.98 | 10.82 | 342.10 | 0.5180 | -779.0 | -656.5 | |
| 1.29 | 258.81 | 0.72 | 143.21 | 28.14 | 43.79 | 9.64 | 340.83 | 0.4515 | -696.6 | -466.1 | |
| 8.43 | -3.00 | 4.67 | -3.00 | 28.28 | 43.19 | 9.04 | 342.04 | 0.4505 | -1240.5 | 999999 | |
| 0.00 | 1.20 | 0.00 | 0.66 | 26.20 | 43.02 | 8.87 | 340.64 | 0.4189 | -773.0 | -558.9 | |
| 1.38 | -3.00 | 0.76 | -3.00 | 27.49 | 43.06 | 8.90 | 341.66 | 0.4383 | -1079.9 | 999999 | |
| 18.74 | -3.00 | 10.36 | -3.00 | 27.95 | 43.06 | 8.91 | 342.02 | 0.4450 | -1423.1 | 999999 | |
| 1.03 | -3.00 | 0.57 | -3.00 | 28.31 | 42.85 | 8.70 | 342.69 | 0.4494 | -940.2 | 999999 | |
| 3.87 | -3.00 | 2.14 | -3.00 | 28.45 | 42.69 | 8.54 | 343.08 | 0.4506 | -904.3 | 999999 | |
| 1.55 | -3.00 | 0.86 | -3.00 | 28.42 | 42.42 | 8.26 | 343.57 | 0.4489 | -844.3 | 999999 | |
| 0.00 | 1.63 | 0.00 | 0.91 | 28.91 | 42.18 | 8.03 | 344.35 | 0.4553 | -523.0 | -396.3 | |
| 0.00 | 1.55 | 0.00 | 0.86 | 29.25 | 39.95 | 5.80 | 348.72 | 0.4523 | -1041.0 | -784.0 | |
| 0.00 | 1.63 | 0.00 | 0.99 | 38.18 | 39.38 | 5.23 | 352.91 | 0.5821 | -830.0 | -615.4 | |
| 0.00 | 1.38 | 0.00 | 0.75 | 27.82 | 37.32 | 3.16 | 353.36 | 0.4236 | 734.0 | 622.7 | |
| 0.00 | 1.63 | 0.00 | 0.88 | 25.62 | 36.47 | 2.31 | 354.59 | 0.3871 | 840.0 | 658.5 | |
| 0.00 | 1.20 | 0.00 | 0.65 | 27.07 | 36.29 | 2.14 | 355.33 | 0.4101 | 782.0 | 614.6 | |
| 0.00 | 1.20 | 0.00 | 0.66 | 27.63 | 34.97 | 0.81 | 358.27 | 0.4178 | 707.0 | 553.5 | |
| 0.00 | 1.03 | 0.00 | 0.58 | 31.95 | 32.91 | -1.25 | 2.19 | 0.4855 | 578.0 | 482.1 | |
| 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. | |