SDO HMI 2011-03-01 13:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 241.28 | 1063.00 | 161.01 | 711.88 | 25.42 | 163.26 | -27.52 | 38.29 | 0.6737 | 93.7 | 97.0 | |
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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 |
| 0.00 | 0.95 | 0.00 | 0.57 | 21.80 | 170.95 | -19.83 | 33.38 | 0.5747 | 575.0 | 488.1 | |
| 0.00 | 1.29 | 0.00 | 0.82 | 25.60 | 169.48 | -21.30 | 31.52 | 0.6289 | -517.0 | -420.7 | |
| 47.86 | 167.90 | 30.16 | 105.82 | 24.54 | 169.05 | -21.73 | 33.03 | 0.6202 | -1003.9 | -403.0 | |
| 0.00 | 0.95 | 0.00 | 0.61 | 25.19 | 167.97 | -22.82 | 33.66 | 0.6354 | -476.0 | -407.9 | |
| 2.59 | -3.00 | 1.64 | -3.00 | 24.50 | 167.85 | -22.93 | 34.46 | 0.6288 | -438.3 | 999999 | |
| 0.00 | 3.62 | 0.00 | 2.27 | 22.98 | 167.75 | -23.03 | 36.11 | 0.6134 | -902.0 | -631.6 | |
| 1.29 | 1.72 | 0.83 | 1.10 | 24.63 | 167.26 | -23.52 | 35.00 | 0.6348 | -370.4 | -95.2 | |
| 0.00 | 1.38 | 0.00 | 0.87 | 23.55 | 167.47 | -23.31 | 35.86 | 0.6217 | -139.0 | -117.6 | |
| 0.00 | 0.95 | 0.00 | 0.60 | 23.71 | 167.01 | -23.77 | 36.21 | 0.6270 | -265.0 | -170.3 | |
| 0.00 | 2.33 | 0.00 | 1.46 | 22.61 | 167.15 | -23.63 | 37.20 | 0.6143 | -130.0 | -235.1 | |
| 0.00 | 1.90 | 0.00 | 1.22 | 24.45 | 166.72 | -24.06 | 35.78 | 0.6371 | -432.0 | -359.8 | |
| 1.81 | 3.54 | 1.16 | 2.26 | 24.01 | 166.63 | -24.15 | 36.33 | 0.6331 | -436.3 | -389.5 | |
| 0.00 | 1.38 | 0.00 | 0.88 | 23.69 | 166.70 | -24.09 | 36.58 | 0.6294 | -153.0 | 177.8 | |
| 2.07 | 5.00 | 1.33 | 3.22 | 24.61 | 166.47 | -24.31 | 35.90 | 0.6406 | -604.0 | -200.0 | |
| 0.00 | 1.38 | 0.00 | 0.87 | 22.39 | 166.73 | -24.05 | 37.91 | 0.6155 | -625.0 | -507.8 | |
| 0.00 | 1.29 | 0.00 | 0.82 | 22.95 | 166.41 | -24.37 | 37.67 | 0.6240 | -579.0 | -448.6 | |
| 0.00 | 1.64 | 0.00 | 1.06 | 24.88 | 165.98 | -24.80 | 36.15 | 0.6472 | -613.0 | -474.9 | |
| 0.00 | 1.03 | 0.00 | 0.67 | 24.46 | 166.07 | -24.71 | 36.48 | 0.6422 | -333.0 | -224.7 | |
| 9.14 | 21.04 | 5.84 | 13.45 | 23.40 | 165.75 | -25.03 | 37.92 | 0.6340 | 900.3 | 315.7 | |
| 0.00 | 5.95 | 0.00 | 3.93 | 25.81 | 165.08 | -25.70 | 36.18 | 0.6636 | 614.0 | 500.0 | |
| 2.93 | 4.48 | 1.97 | 3.01 | 27.00 | 164.68 | -26.10 | 35.43 | 0.6784 | 755.6 | 633.9 | |
| 0.00 | 3.19 | 0.00 | 2.07 | 24.48 | 165.13 | -25.65 | 37.47 | 0.6499 | -62.0 | 21.8 | |
| 0.00 | 2.41 | 0.00 | 1.63 | 27.16 | 164.42 | -26.36 | 35.54 | 0.6819 | 603.0 | 449.0 | |
| 0.00 | 1.12 | 0.00 | 0.74 | 25.51 | 164.79 | -25.99 | 36.78 | 0.6629 | 678.0 | 530.8 | |
| 0.00 | 0.86 | 0.00 | 0.57 | 25.91 | 164.66 | -26.12 | 36.52 | 0.6678 | 341.0 | 290.6 | |
| 0.00 | 3.62 | 0.00 | 2.44 | 26.92 | 164.26 | -26.52 | 35.94 | 0.6808 | 524.0 | 531.0 | |
| 0.00 | 1.55 | 0.00 | 1.05 | 27.06 | 163.85 | -26.93 | 36.21 | 0.6851 | 444.0 | 377.8 | |
| 1.72 | 393.93 | 1.14 | 258.57 | 24.98 | 164.25 | -26.53 | 37.86 | 0.6619 | 482.8 | 438.7 | |
| 0.00 | 1.29 | 0.00 | 0.83 | 23.06 | 164.57 | -26.21 | 39.55 | 0.6406 | 414.0 | 390.1 | |
| 2.85 | -28.00 | 1.83 | -28.00 | 22.79 | 164.59 | -26.19 | 39.82 | 0.6377 | 801.3 | 999999 | |
| 0.00 | 2.76 | 0.00 | 1.76 | 22.14 | 164.65 | -26.13 | 40.47 | 0.6308 | 799.0 | 696.0 | |
| 2.85 | -28.00 | 1.87 | -28.00 | 24.50 | 164.11 | -26.67 | 38.50 | 0.6585 | 794.7 | 999999 | |
| 5.00 | -28.00 | 3.25 | -28.00 | 23.67 | 164.19 | -26.60 | 39.30 | 0.6497 | 969.0 | 999999 | |
| 0.52 | -28.00 | 0.34 | -28.00 | 24.78 | 163.56 | -27.22 | 38.76 | 0.6655 | -176.8 | 999999 | |
| 0.00 | 2.50 | 0.00 | 1.61 | 22.54 | 164.07 | -26.71 | 40.63 | 0.6399 | 723.0 | 667.0 | |
| 3.62 | -28.00 | 2.39 | -28.00 | 24.57 | 163.58 | -27.20 | 38.97 | 0.6634 | 698.0 | 999999 | |
| 2.76 | -28.00 | 1.80 | -28.00 | 23.62 | 163.76 | -27.02 | 39.78 | 0.6529 | 1392.4 | 999999 | |
| 38.63 | -28.00 | 25.37 | -28.00 | 23.96 | 163.39 | -27.39 | 39.80 | 0.6592 | 1183.4 | 999999 | |
| 0.00 | 7.68 | 0.00 | 5.30 | 27.29 | 162.35 | -28.43 | 37.42 | 0.6986 | -443.0 | -455.3 | |
| 9.40 | 22.85 | 6.40 | 15.53 | 26.26 | 162.41 | -28.37 | 38.39 | 0.6886 | 818.1 | 766.8 | |
| 0.69 | -28.00 | 0.45 | -28.00 | 23.41 | 162.86 | -27.92 | 40.92 | 0.6585 | 881.1 | 999999 | |
| 27.25 | -28.00 | 18.02 | -28.00 | 23.94 | 162.66 | -28.12 | 40.54 | 0.6651 | 883.1 | 999999 | |
| 2.33 | 92.36 | 1.59 | 63.73 | 26.21 | 162.00 | -28.78 | 38.81 | 0.6914 | 770.9 | 234.0 | |
| 1.47 | 199.38 | 1.02 | 141.53 | 27.19 | 161.73 | -29.05 | 38.10 | 0.7024 | 368.0 | -245.4 | |
| 2.33 | -44.00 | 1.65 | -44.00 | 28.50 | 161.11 | -29.67 | 37.40 | 0.7187 | -677.7 | 999999 | |
| 1.81 | -44.00 | 1.26 | -44.00 | 27.36 | 161.41 | -29.37 | 38.22 | 0.7063 | -520.9 | 999999 | |
| 14.14 | -44.00 | 10.00 | -44.00 | 28.17 | 161.13 | -29.65 | 37.69 | 0.7156 | -1013.0 | 999999 | |
| 0.95 | -43.00 | 0.65 | -43.00 | 26.24 | 161.58 | -29.20 | 39.18 | 0.6950 | 568.9 | 999999 | |
| 1.29 | -43.00 | 0.88 | -43.00 | 25.83 | 161.47 | -29.31 | 39.71 | 0.6921 | 827.7 | 999999 | |
| 14.66 | -44.00 | 10.45 | -44.00 | 28.45 | 160.65 | -30.13 | 37.84 | 0.7217 | -695.7 | 999999 | |
| 0.43 | 2.24 | 0.30 | 1.57 | 27.35 | 160.95 | -29.83 | 38.65 | 0.7098 | 212.0 | -9.6 | |
| 0.00 | 1.55 | 0.00 | 1.09 | 27.37 | 160.64 | -30.14 | 38.91 | 0.7124 | 321.0 | 302.4 | |
| 8.88 | -43.00 | 6.12 | -43.00 | 25.96 | 161.01 | -29.77 | 39.99 | 0.6970 | 579.8 | 999999 | |
| 1.29 | 7.42 | 0.87 | 4.97 | 24.08 | 161.47 | -29.31 | 41.52 | 0.6765 | 491.2 | 155.4 | |
| 1.38 | -54.00 | 0.92 | -54.00 | 23.77 | 161.44 | -29.34 | 41.89 | 0.6740 | -521.2 | 999999 | |
| 0.00 | 3.71 | 0.00 | 2.54 | 25.55 | 160.86 | -29.92 | 40.55 | 0.6946 | 176.0 | 211.1 | |
| 0.52 | 2.50 | 0.33 | 1.62 | 20.99 | 161.86 | -28.92 | 44.59 | 0.6454 | 862.5 | 698.0 | |
| 0.34 | -43.00 | 0.24 | -43.00 | 25.89 | 160.53 | -30.25 | 40.50 | 0.7002 | 505.5 | 999999 | |
| 0.00 | 1.47 | 0.00 | 0.99 | 24.30 | 160.85 | -29.93 | 41.87 | 0.6836 | 542.0 | 422.2 | |
| 0.00 | 1.72 | 0.00 | 1.16 | 24.02 | 160.77 | -30.01 | 42.23 | 0.6819 | 676.0 | 541.3 | |
| 0.00 | 0.69 | 0.00 | 0.50 | 28.13 | 159.54 | -31.24 | 39.12 | 0.7273 | 216.0 | 238.8 | |
| 0.00 | 0.86 | 0.00 | 0.60 | 25.84 | 160.20 | -30.58 | 40.84 | 0.7025 | 436.0 | 388.3 | |
| 0.00 | 1.47 | 0.00 | 0.99 | 24.00 | 160.59 | -30.19 | 42.42 | 0.6833 | 528.0 | 456.8 | |
| 0.00 | 1.47 | 0.00 | 1.09 | 29.67 | 158.49 | -32.29 | 38.52 | 0.7477 | -334.0 | -283.7 | |
| 9.66 | 39.50 | 6.80 | 27.77 | 26.38 | 159.50 | -31.28 | 40.90 | 0.7127 | -575.2 | -14.0 | |
| 2.85 | -65.00 | 2.00 | -65.00 | 26.21 | 159.52 | -31.27 | 41.07 | 0.7111 | 414.4 | 999999 | |
| 0.00 | 1.03 | 0.00 | 0.78 | 30.00 | 157.96 | -32.82 | 38.63 | 0.7542 | -530.0 | -477.8 | |
| 2.07 | 2.67 | 1.54 | 1.98 | 29.15 | 158.07 | -32.71 | 39.36 | 0.7466 | -490.8 | -508.1 | |
| 0.00 | 0.26 | 0.00 | 0.20 | 30.14 | 157.66 | -33.12 | 38.74 | 0.7574 | -414.0 | -452.3 | |
| 4.48 | 5.09 | 3.22 | 3.65 | 27.09 | 158.57 | -32.21 | 40.98 | 0.7260 | -664.3 | -551.0 | |
| 0.00 | 1.29 | 0.00 | 0.90 | 25.12 | 158.98 | -31.80 | 42.66 | 0.7064 | 568.0 | 476.4 | |
| 0.00 | 1.03 | 0.00 | 0.79 | 30.38 | 156.91 | -33.87 | 39.10 | 0.7646 | -373.0 | -337.7 | |
| 7.42 | 15.78 | 5.38 | 11.43 | 27.42 | 157.95 | -32.83 | 41.16 | 0.7335 | -562.1 | -485.3 | |
| 0.00 | 3.02 | 0.00 | 2.14 | 25.60 | 158.18 | -32.60 | 42.84 | 0.7169 | 672.0 | 376.1 | |
| 0.00 | 1.03 | 0.00 | 0.70 | 21.85 | 159.11 | -31.67 | 46.14 | 0.6783 | 582.0 | 501.1 | |
| 0.00 | 1.03 | 0.00 | 0.80 | 29.88 | 155.31 | -35.47 | 40.81 | 0.7722 | -612.0 | -555.3 | |
| 0.00 | 0.95 | 0.00 | 0.75 | 31.03 | 154.78 | -36.00 | 40.09 | 0.7845 | -438.0 | -348.0 | |
| 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. | |