SDO HMI 2011-11-18 09:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 31.34 | 229.14 | 16.74 | 123.24 | -19.07 | 337.00 | 4.92 | 193.63 | 0.3888 | 124.9 | 210.3 | |
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back to the solar disc SDO HMI 2011-11-18 09:58:57 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 | 1.03 | 0.00 | 0.57 | -21.54 | 343.38 | 11.30 | 204.15 | 0.4472 | 672.0 | 510.5 | |
| 0.00 | 0.77 | 0.00 | 0.42 | -19.28 | 342.92 | 10.84 | 205.62 | 0.4123 | 745.0 | 652.6 | |
| 0.00 | 1.80 | 0.00 | 0.97 | -18.14 | 342.79 | 10.70 | 206.66 | 0.3950 | 790.0 | 684.7 | |
| 0.00 | 2.23 | 0.00 | 1.20 | -17.85 | 342.74 | 10.65 | 206.90 | 0.3906 | 955.0 | 744.2 | |
| 0.00 | 2.23 | 0.00 | 1.23 | -21.41 | 342.98 | 10.90 | 203.52 | 0.4428 | 906.0 | 654.6 | |
| 0.00 | 1.46 | 0.00 | 0.79 | -18.07 | 342.53 | 10.45 | 206.19 | 0.3923 | 832.0 | 671.1 | |
| 0.00 | 1.20 | 0.00 | 0.65 | -17.79 | 342.51 | 10.43 | 206.49 | 0.3881 | 1001.0 | 754.4 | |
| 0.00 | 1.55 | 0.00 | 0.83 | -18.04 | 342.30 | 10.22 | 205.74 | 0.3902 | 978.0 | 800.5 | |
| 0.00 | 0.60 | 0.00 | 0.33 | -19.63 | 342.37 | 10.29 | 204.11 | 0.4135 | 711.0 | 580.1 | |
| 1.03 | 5.07 | 0.55 | 2.71 | -17.53 | 342.09 | 10.00 | 205.86 | 0.3814 | 932.1 | 963.8 | |
| 0.00 | 0.86 | 0.00 | 0.47 | -20.24 | 342.22 | 10.14 | 203.18 | 0.4213 | 802.0 | 620.5 | |
| 1.89 | 2.40 | 1.01 | 1.28 | -17.31 | 341.76 | 9.68 | 205.39 | 0.3758 | 1019.0 | 1042.4 | |
| 0.00 | 0.77 | 0.00 | 0.43 | -21.50 | 341.95 | 9.87 | 201.45 | 0.4379 | 791.0 | 711.0 | |
| 1.20 | 4.04 | 0.65 | 2.17 | -18.76 | 340.79 | 8.71 | 201.62 | 0.3909 | -786.9 | -756.4 | |
| 0.77 | 1.89 | 0.41 | 1.00 | -16.17 | 340.57 | 8.49 | 203.94 | 0.3510 | 1009.9 | 833.5 | |
| 4.55 | 136.44 | 2.42 | 72.57 | -17.52 | 340.17 | 8.08 | 201.43 | 0.3686 | 1070.8 | 518.1 | |
| 0.00 | 0.94 | 0.00 | 0.50 | -16.20 | 340.01 | 7.93 | 202.50 | 0.3478 | 868.0 | 681.1 | |
| 16.49 | -16.00 | 8.77 | -16.00 | -17.51 | 339.69 | 7.61 | 200.29 | 0.3659 | 1335.8 | 999999 | |
| 2.58 | 3.78 | 1.35 | 1.99 | -15.91 | 338.95 | 6.86 | 200.03 | 0.3371 | -911.6 | -705.7 | |
| 0.00 | 1.80 | 0.00 | 0.96 | -18.45 | 337.72 | 5.64 | 194.63 | 0.3708 | -875.0 | -698.0 | |
| 0.00 | 1.12 | 0.00 | 0.58 | -14.62 | 335.68 | 3.59 | 191.65 | 0.3016 | 915.0 | 643.1 | |
| 0.00 | 1.37 | 0.00 | 0.74 | -19.82 | 335.75 | 3.66 | 189.01 | 0.3858 | 784.0 | 534.5 | |
| 0.00 | 0.94 | 0.00 | 0.50 | -18.86 | 335.60 | 3.52 | 189.07 | 0.3701 | 905.0 | 696.5 | |
| 0.00 | 1.03 | 0.00 | 0.55 | -18.95 | 335.45 | 3.36 | 188.63 | 0.3713 | 900.0 | 724.2 | |
| 0.00 | 1.29 | 0.00 | 0.69 | -19.14 | 335.36 | 3.27 | 188.32 | 0.3741 | 805.0 | 695.8 | |
| 0.00 | 1.29 | 0.00 | 0.68 | -17.43 | 334.42 | 2.34 | 186.52 | 0.3443 | 776.0 | 592.1 | |
| 0.00 | 1.46 | 0.00 | 0.78 | -19.94 | 331.27 | -0.81 | 178.00 | 0.3834 | -727.0 | -588.1 | |
| 0.00 | 0.69 | 0.00 | 0.37 | -21.69 | 329.60 | -2.48 | 174.39 | 0.4132 | -824.0 | -681.2 | |
| 0.00 | 0.94 | 0.00 | 0.51 | -21.62 | 329.38 | -2.70 | 173.88 | 0.4125 | -850.0 | -631.5 | |
| 0.00 | 0.60 | 0.00 | 0.33 | -21.78 | 329.22 | -2.86 | 173.56 | 0.4154 | -916.0 | -742.1 | |
| 0.00 | 2.49 | 0.00 | 1.35 | -21.62 | 328.90 | -3.18 | 172.80 | 0.4134 | -1036.0 | -832.0 | |
| 0.00 | 3.43 | 0.00 | 1.89 | -23.06 | 328.51 | -3.57 | 172.44 | 0.4368 | -724.0 | -715.9 | |
| 0.00 | 1.97 | 0.00 | 1.09 | -22.96 | 328.23 | -3.86 | 171.80 | 0.4359 | -800.0 | -698.4 | |
| 1.03 | 2.83 | 0.57 | 1.56 | -23.36 | 328.15 | -3.93 | 171.78 | 0.4422 | -801.3 | -690.3 | |
| 0.00 | 3.61 | 0.00 | 2.01 | -24.49 | 328.08 | -4.00 | 172.03 | 0.4598 | -458.0 | -518.2 | |
| 0.00 | 0.94 | 0.00 | 0.52 | -23.79 | 327.94 | -4.14 | 171.51 | 0.4494 | -783.0 | -599.6 | |
| 0.00 | 2.75 | 0.00 | 1.52 | -23.99 | 327.90 | -4.18 | 171.50 | 0.4525 | -835.0 | -699.2 | |
| 0.00 | 1.03 | 0.00 | 0.58 | -24.92 | 327.81 | -4.28 | 171.64 | 0.4671 | -602.0 | -464.7 | |
| 0.00 | 1.97 | 0.00 | 1.10 | -24.35 | 327.73 | -4.35 | 171.29 | 0.4586 | -920.0 | -742.5 | |
| 0.00 | 1.89 | 0.00 | 1.06 | -24.72 | 327.68 | -4.40 | 171.33 | 0.4643 | -637.0 | -554.0 | |
| 0.00 | 1.03 | 0.00 | 0.58 | -24.69 | 327.42 | -4.66 | 170.82 | 0.4644 | -647.0 | -557.8 | |
| 0.00 | 1.12 | 0.00 | 0.62 | -24.09 | 326.73 | -5.35 | 169.22 | 0.4572 | -1014.0 | -909.5 | |
| 1.80 | 4.04 | 1.01 | 2.25 | -24.39 | 326.52 | -5.56 | 168.94 | 0.4624 | -858.6 | -777.7 | |
| 0.00 | 2.83 | 0.00 | 1.59 | -24.86 | 326.43 | -5.65 | 168.99 | 0.4697 | -785.0 | -646.1 | |
| 0.00 | 1.29 | 0.00 | 0.72 | -24.13 | 326.47 | -5.62 | 168.72 | 0.4585 | -1021.0 | -875.7 | |
| 0.00 | 1.20 | 0.00 | 0.67 | -23.96 | 326.41 | -5.67 | 168.53 | 0.4562 | -883.0 | -786.9 | |
| 0.00 | 4.29 | 0.00 | 2.39 | -24.16 | 326.01 | -6.08 | 167.84 | 0.4605 | -791.0 | -679.2 | |
| 0.00 | 0.86 | 0.00 | 0.48 | -24.99 | 325.97 | -6.12 | 168.17 | 0.4732 | -749.0 | -631.9 | |
| 0.00 | 2.32 | 0.00 | 1.30 | -24.76 | 325.88 | -6.20 | 167.90 | 0.4699 | -664.0 | -598.3 | |
| 0.00 | 1.80 | 0.00 | 1.00 | -24.00 | 325.75 | -6.33 | 167.27 | 0.4588 | -817.0 | -676.3 | |
| 0.00 | 1.46 | 0.00 | 0.82 | -24.43 | 325.60 | -6.48 | 167.20 | 0.4659 | -796.0 | -587.1 | |
| 0.00 | 0.60 | 0.00 | 0.34 | -25.71 | 323.87 | -8.21 | 164.76 | 0.4913 | -637.0 | -537.6 | |
| 0.00 | 1.03 | 0.00 | 0.57 | -21.91 | 323.86 | -8.23 | 162.16 | 0.4352 | -1043.0 | -898.8 | |
| 0.00 | 0.77 | 0.00 | 0.43 | -21.67 | 320.53 | -11.55 | 155.51 | 0.4507 | -674.0 | -556.2 | |
| 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. | |