SDO HMI 2014-04-18 22:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 163.35 | 900.77 | 104.39 | 574.86 | 4.41 | 245.15 | 37.70 | 283.85 | 0.6290 | -84.7 | -65.9 | |
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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 |
| 1.15 | 174.33 | 0.78 | 118.42 | 4.82 | 249.25 | 41.80 | 282.94 | 0.6838 | -664.5 | -158.6 | |
| 34.99 | -1.00 | 23.70 | -1.00 | 5.31 | 249.17 | 41.72 | 283.66 | 0.6842 | -825.0 | 999999 | |
| 0.00 | 1.77 | 0.00 | 1.19 | 3.19 | 248.94 | 41.49 | 280.68 | 0.6755 | -490.0 | -441.8 | |
| 0.00 | 0.53 | 0.00 | 0.36 | 3.79 | 248.85 | 41.40 | 281.59 | 0.6760 | -410.0 | -392.8 | |
| 0.00 | 1.15 | 0.00 | 0.77 | 3.58 | 248.80 | 41.35 | 281.29 | 0.6747 | -405.0 | -295.5 | |
| 1.51 | 11.60 | 1.01 | 7.75 | 4.26 | 248.56 | 41.11 | 282.36 | 0.6736 | -546.3 | -533.6 | |
| 0.00 | 1.24 | 0.00 | 0.83 | 3.41 | 248.51 | 41.06 | 281.13 | 0.6706 | -620.0 | -499.4 | |
| 0.00 | 1.15 | 0.00 | 0.77 | 4.84 | 248.44 | 40.99 | 283.23 | 0.6738 | -614.0 | -491.8 | |
| 0.44 | 1.77 | 0.29 | 1.18 | 4.09 | 248.23 | 40.78 | 282.22 | 0.6689 | -657.2 | -526.1 | |
| 0.00 | 1.15 | 0.00 | 0.76 | 2.50 | 248.15 | 40.70 | 279.90 | 0.6636 | -552.0 | -453.5 | |
| 1.33 | 289.40 | 0.88 | 189.43 | 3.81 | 248.09 | 40.64 | 281.85 | 0.6664 | -677.6 | -526.1 | |
| 0.00 | 2.21 | 0.00 | 1.46 | 3.07 | 248.05 | 40.60 | 280.78 | 0.6639 | -602.0 | -564.4 | |
| 0.00 | 0.97 | 0.00 | 0.65 | 5.52 | 248.22 | 40.77 | 284.31 | 0.6731 | -371.0 | -310.4 | |
| 0.00 | 1.59 | 0.00 | 1.06 | 5.15 | 248.11 | 40.66 | 283.81 | 0.6705 | -552.0 | -372.9 | |
| 0.00 | 2.13 | 0.00 | 1.39 | 1.59 | 247.68 | 40.23 | 278.67 | 0.6554 | -662.0 | -560.2 | |
| 0.00 | 0.89 | 0.00 | 0.58 | 2.20 | 247.66 | 40.21 | 279.59 | 0.6566 | -587.0 | -477.1 | |
| 0.00 | 0.62 | 0.00 | 0.41 | 1.98 | 247.61 | 40.16 | 279.28 | 0.6554 | -598.0 | -544.1 | |
| 8.77 | -11.00 | 5.79 | -11.00 | 5.15 | 247.55 | 40.10 | 284.01 | 0.6635 | -779.8 | 999999 | |
| 0.00 | 1.95 | 0.00 | 1.29 | 6.16 | 247.56 | 40.11 | 285.48 | 0.6669 | -493.0 | -438.4 | |
| 44.11 | -11.00 | 28.94 | -11.00 | 4.58 | 247.27 | 39.82 | 283.27 | 0.6582 | -990.9 | 999999 | |
| 1.42 | -11.00 | 0.92 | -11.00 | 3.94 | 246.76 | 39.31 | 282.49 | 0.6496 | -1009.6 | 999999 | |
| 0.27 | -11.00 | 0.17 | -11.00 | 4.58 | 246.72 | 39.27 | 283.47 | 0.6511 | -1144.7 | 999999 | |
| 0.00 | 3.01 | 0.00 | 1.93 | 2.78 | 246.19 | 38.74 | 280.92 | 0.6389 | -740.0 | -637.3 | |
| 0.00 | 0.97 | 0.00 | 0.62 | 1.65 | 246.04 | 38.59 | 279.21 | 0.6339 | -531.0 | -450.5 | |
| 0.00 | 1.15 | 0.00 | 0.74 | 5.21 | 245.95 | 38.50 | 284.70 | 0.6432 | 20.0 | 63.0 | |
| 0.00 | 0.89 | 0.00 | 0.57 | 4.71 | 245.87 | 38.42 | 283.98 | 0.6406 | -592.0 | -475.6 | |
| 0.00 | 2.48 | 0.00 | 1.59 | 4.70 | 245.56 | 38.11 | 284.08 | 0.6365 | -742.0 | -622.6 | |
| 0.00 | 0.97 | 0.00 | 0.62 | 2.76 | 245.35 | 37.90 | 281.17 | 0.6276 | 532.0 | 415.7 | |
| 0.00 | 0.89 | 0.00 | 0.56 | 2.11 | 245.02 | 37.57 | 280.24 | 0.6214 | -690.0 | -631.3 | |
| 0.00 | 0.97 | 0.00 | 0.60 | 2.72 | 243.42 | 35.97 | 281.77 | 0.6015 | 472.0 | 376.1 | |
| 0.00 | 1.24 | 0.00 | 0.77 | 2.23 | 243.33 | 35.88 | 281.00 | 0.5988 | 288.0 | 226.9 | |
| 0.00 | 0.80 | 0.00 | 0.49 | 2.31 | 243.14 | 35.69 | 281.19 | 0.5965 | 539.0 | 488.7 | |
| 0.00 | 2.21 | 0.00 | 1.36 | 0.91 | 243.04 | 35.59 | 278.91 | 0.5912 | 540.0 | 468.5 | |
| 0.00 | 1.42 | 0.00 | 0.87 | 2.05 | 242.91 | 35.46 | 280.85 | 0.5926 | 718.0 | 614.4 | |
| 0.00 | 1.77 | 0.00 | 1.09 | 1.54 | 242.90 | 35.45 | 280.00 | 0.5909 | 559.0 | 484.5 | |
| 0.00 | 0.80 | 0.00 | 0.49 | 1.68 | 242.83 | 35.38 | 280.27 | 0.5904 | 610.0 | 526.2 | |
| 0.27 | 346.54 | 0.16 | 210.18 | 3.27 | 242.36 | 34.91 | 283.08 | 0.5888 | 643.7 | 350.0 | |
| 1.51 | -37.00 | 0.92 | -37.00 | 3.11 | 242.21 | 34.76 | 282.87 | 0.5862 | 691.7 | 999999 | |
| 4.78 | -37.00 | 2.91 | -37.00 | 3.37 | 242.04 | 34.59 | 283.38 | 0.5847 | 760.2 | 999999 | |
| 0.00 | 2.30 | 0.00 | 1.40 | 2.52 | 241.97 | 34.52 | 281.98 | 0.5809 | 632.0 | 569.3 | |
| 1.42 | -37.00 | 0.86 | -37.00 | 3.00 | 241.95 | 34.50 | 282.80 | 0.5822 | 786.1 | 999999 | |
| 1.15 | -37.00 | 0.70 | -37.00 | 3.60 | 241.79 | 34.34 | 283.87 | 0.5821 | 704.7 | 999999 | |
| 1.24 | 2.30 | 0.76 | 1.41 | 5.61 | 241.61 | 34.16 | 287.27 | 0.5874 | 723.1 | 563.8 | |
| 0.00 | 1.24 | 0.00 | 0.75 | 2.43 | 241.38 | 33.93 | 282.05 | 0.5724 | 676.0 | 467.9 | |
| 0.00 | 0.53 | 0.00 | 0.33 | 6.80 | 241.48 | 34.03 | 289.27 | 0.5909 | 486.0 | 470.0 | |
| 0.00 | 1.68 | 0.00 | 1.03 | 6.00 | 241.38 | 33.93 | 288.02 | 0.5860 | 772.0 | 546.8 | |
| 55.01 | -37.00 | 33.21 | -37.00 | 3.96 | 241.08 | 33.63 | 284.79 | 0.5736 | 1023.6 | 999999 | |
| 0.00 | 2.48 | 0.00 | 1.48 | 2.35 | 240.37 | 32.92 | 282.32 | 0.5579 | 777.0 | 662.4 | |
| 0.00 | 0.80 | 0.00 | 0.47 | 2.27 | 240.11 | 32.66 | 282.29 | 0.5541 | 696.0 | 618.3 | |
| 0.00 | 1.24 | 0.00 | 0.74 | 2.57 | 240.09 | 32.64 | 282.84 | 0.5547 | 788.0 | 657.1 | |
| 1.06 | 3.37 | 0.64 | 2.02 | 5.01 | 240.05 | 32.60 | 287.07 | 0.5636 | 813.4 | 694.2 | |
| 1.77 | 3.81 | 1.06 | 2.27 | 4.61 | 239.88 | 32.43 | 286.46 | 0.5596 | 898.5 | 752.5 | |
| 1.15 | 11.34 | 0.69 | 6.75 | 4.27 | 239.83 | 32.38 | 285.91 | 0.5575 | 965.9 | 819.6 | |
| 0.00 | 1.24 | 0.00 | 0.74 | 4.93 | 239.76 | 32.31 | 287.09 | 0.5593 | 778.0 | 598.0 | |
| 0.00 | 2.13 | 0.00 | 1.27 | 5.98 | 239.79 | 32.34 | 288.85 | 0.5643 | 401.0 | 403.0 | |
| 0.00 | 1.06 | 0.00 | 0.63 | 2.88 | 239.49 | 32.04 | 283.64 | 0.5473 | 626.0 | 549.8 | |
| 0.00 | 1.59 | 0.00 | 0.94 | 3.12 | 239.39 | 31.94 | 284.11 | 0.5468 | 791.0 | 676.7 | |
| 0.00 | 0.80 | 0.00 | 0.48 | 7.66 | 239.63 | 32.18 | 291.75 | 0.5705 | 510.0 | 417.7 | |
| 0.00 | 1.24 | 0.00 | 0.73 | 2.87 | 239.27 | 31.82 | 283.72 | 0.5442 | 858.0 | 724.5 | |
| 0.00 | 1.06 | 0.00 | 0.64 | 8.45 | 238.66 | 31.21 | 293.67 | 0.5619 | 696.0 | 555.3 | |
| 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. | |