SDO HMI 2014-03-03 15:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25.38 | 147.14 | 22.35 | 128.77 | -1.61 | 153.37 | 55.37 | 273.04 | 0.8253 | -474.5 | -192.6 | |
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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 |
| 22.36 | 118.03 | 19.94 | 105.38 | -1.60 | 154.18 | 56.18 | 272.92 | 0.8337 | -870.5 | -213.2 | |
| 0.00 | 0.60 | 0.00 | 0.54 | -3.63 | 154.20 | 56.20 | 270.49 | 0.8315 | -384.0 | -380.0 | |
| 0.00 | 3.11 | 0.00 | 2.73 | -0.27 | 153.35 | 55.35 | 274.64 | 0.8275 | -728.0 | -473.2 | |
| 0.00 | 0.69 | 0.00 | 0.59 | -2.66 | 152.86 | 54.86 | 271.84 | 0.8195 | 331.0 | 297.2 | |
| 0.00 | 0.78 | 0.00 | 0.67 | -0.40 | 152.73 | 54.72 | 274.61 | 0.8212 | -604.0 | -541.7 | |
| 0.95 | 3.71 | 0.80 | 3.14 | -1.39 | 152.08 | 54.07 | 273.51 | 0.8133 | -501.3 | -434.6 | |
| 0.00 | 0.52 | 0.00 | 0.44 | -2.64 | 151.93 | 53.93 | 272.01 | 0.8102 | -366.0 | -328.2 | |
| 0.00 | 1.47 | 0.00 | 1.23 | -2.41 | 151.76 | 53.76 | 272.31 | 0.8088 | -588.0 | -552.4 | |
| 0.00 | 1.73 | 0.00 | 1.45 | -1.41 | 151.67 | 53.67 | 273.57 | 0.8092 | -791.0 | -731.5 | |
| 0.00 | 1.30 | 0.00 | 1.09 | -1.61 | 151.68 | 53.68 | 273.31 | 0.8089 | -631.0 | -547.6 | |
| 0.86 | 2.16 | 0.70 | 1.76 | -1.58 | 150.53 | 52.53 | 273.55 | 0.7971 | -800.4 | -669.2 | |
| 0.00 | 0.95 | 0.00 | 0.77 | -2.99 | 150.21 | 52.21 | 271.83 | 0.7918 | -632.0 | -490.5 | |
| 0.52 | 1.81 | 0.41 | 1.43 | -2.09 | 149.00 | 51.00 | 273.16 | 0.7801 | 500.3 | 433.7 | |
| 0.00 | 1.38 | 0.00 | 1.06 | 1.08 | 147.39 | 49.39 | 277.55 | 0.7680 | 502.0 | 346.9 | |
| 0.00 | 0.78 | 0.00 | 0.59 | 2.64 | 146.09 | 48.09 | 279.90 | 0.7570 | 569.0 | 538.6 | |
| 0.00 | 1.04 | 0.00 | 0.76 | -2.67 | 145.41 | 47.41 | 273.02 | 0.7388 | 396.0 | 317.8 | |
| 0.00 | 1.21 | 0.00 | 0.88 | -2.78 | 145.24 | 47.24 | 272.91 | 0.7367 | 513.0 | 486.6 | |
| 0.00 | 2.76 | 0.00 | 2.01 | -2.89 | 144.99 | 46.98 | 272.80 | 0.7335 | 660.0 | 582.7 | |
| 0.69 | 3.11 | 0.50 | 2.25 | -2.79 | 144.76 | 46.76 | 272.97 | 0.7310 | 779.0 | 578.5 | |
| 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. | |