SDO HMI 2014-04-17 18:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 258.87 | 1108.08 | 140.72 | 602.11 | 4.17 | 244.93 | 22.06 | 293.33 | 0.4088 | -273.0 | -94.1 | |
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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 | 1.24 | 0.00 | 0.71 | 5.60 | 251.00 | 28.13 | 290.98 | 0.5046 | -673.0 | -597.1 | |
| 0.00 | 0.89 | 0.00 | 0.51 | 5.50 | 250.79 | 27.92 | 290.94 | 0.5011 | -685.0 | -527.1 | |
| 0.00 | 1.24 | 0.00 | 0.69 | 3.67 | 248.68 | 25.81 | 288.87 | 0.4611 | -663.0 | -533.6 | |
| 47.62 | 315.53 | 26.66 | 176.45 | 5.01 | 248.63 | 25.76 | 291.62 | 0.4677 | -1272.7 | -355.7 | |
| 1.50 | -4.00 | 0.84 | -4.00 | 4.27 | 248.27 | 25.40 | 290.39 | 0.4582 | -945.1 | 999999 | |
| 9.47 | -4.00 | 5.27 | -4.00 | 4.60 | 248.18 | 25.31 | 291.14 | 0.4588 | -1173.7 | 999999 | |
| 6.02 | -4.00 | 3.34 | -4.00 | 4.37 | 247.94 | 25.07 | 290.87 | 0.4540 | -1189.4 | 999999 | |
| 0.00 | 1.42 | 0.00 | 0.79 | 5.62 | 247.79 | 24.92 | 293.53 | 0.4593 | -159.0 | -174.8 | |
| 1.15 | -4.00 | 0.64 | -4.00 | 4.03 | 247.66 | 24.79 | 290.37 | 0.4480 | -957.2 | 999999 | |
| 0.00 | 2.48 | 0.00 | 1.37 | 3.66 | 247.48 | 24.61 | 289.73 | 0.4434 | -858.0 | -717.5 | |
| 0.00 | 1.06 | 0.00 | 0.59 | 5.01 | 246.90 | 24.03 | 293.06 | 0.4427 | -702.0 | -503.8 | |
| 0.00 | 1.86 | 0.00 | 1.01 | 1.95 | 246.55 | 23.68 | 286.67 | 0.4208 | -775.0 | -627.8 | |
| 0.00 | 2.04 | 0.00 | 1.11 | 2.52 | 246.49 | 23.62 | 288.01 | 0.4228 | -784.0 | -709.7 | |
| 0.00 | 1.86 | 0.00 | 1.02 | 3.49 | 246.45 | 23.58 | 290.20 | 0.4273 | -706.0 | -522.3 | |
| 0.00 | 2.30 | 0.00 | 1.27 | 5.30 | 246.48 | 23.61 | 294.04 | 0.4386 | -195.0 | -74.1 | |
| 2.39 | 289.95 | 1.31 | 158.22 | 3.67 | 246.36 | 23.49 | 290.68 | 0.4269 | -774.1 | -506.2 | |
| 0.00 | 0.89 | 0.00 | 0.48 | 2.73 | 246.27 | 23.40 | 288.64 | 0.4204 | -800.0 | -547.5 | |
| 45.67 | -16.00 | 25.02 | -16.00 | 4.16 | 246.28 | 23.41 | 291.80 | 0.4285 | -1159.5 | 999999 | |
| 0.71 | 6.11 | 0.39 | 3.34 | 3.21 | 246.18 | 23.31 | 289.80 | 0.4217 | -874.2 | -626.6 | |
| 3.45 | -16.00 | 1.89 | -16.00 | 3.61 | 246.16 | 23.29 | 290.69 | 0.4236 | -870.5 | 999999 | |
| 0.00 | 2.57 | 0.00 | 1.40 | 2.51 | 246.13 | 23.26 | 288.26 | 0.4172 | -944.0 | -796.3 | |
| 0.00 | 1.15 | 0.00 | 0.62 | 1.20 | 246.01 | 23.14 | 285.31 | 0.4092 | -826.0 | -590.7 | |
| 1.86 | 4.25 | 1.01 | 2.31 | 2.17 | 245.90 | 23.03 | 287.65 | 0.4119 | -1044.9 | -840.2 | |
| 9.38 | -16.00 | 5.12 | -16.00 | 3.57 | 245.90 | 23.03 | 290.83 | 0.4195 | -1127.7 | 999999 | |
| 0.00 | 0.80 | 0.00 | 0.43 | 3.08 | 245.88 | 23.01 | 289.75 | 0.4165 | -599.0 | -541.0 | |
| 0.00 | 0.89 | 0.00 | 0.48 | 1.53 | 245.82 | 22.95 | 286.21 | 0.4077 | -726.0 | -595.1 | |
| 0.00 | 1.15 | 0.00 | 0.63 | 2.56 | 245.84 | 22.97 | 288.60 | 0.4131 | -749.0 | -604.8 | |
| 23.45 | -16.00 | 12.79 | -16.00 | 4.08 | 245.68 | 22.81 | 292.15 | 0.4193 | -1298.4 | 999999 | |
| 0.00 | 1.06 | 0.00 | 0.58 | 2.07 | 245.63 | 22.76 | 287.62 | 0.4074 | -954.0 | -816.2 | |
| 0.97 | -16.00 | 0.53 | -16.00 | 3.19 | 245.62 | 22.75 | 290.22 | 0.4133 | -1122.9 | 999999 | |
| 0.00 | 4.07 | 0.00 | 2.21 | 2.82 | 245.52 | 22.65 | 289.47 | 0.4096 | -887.0 | -749.6 | |
| 5.40 | -16.00 | 2.94 | -16.00 | 3.91 | 245.42 | 22.55 | 292.04 | 0.4144 | -1128.2 | 999999 | |
| 1.15 | -16.00 | 0.62 | -16.00 | 3.06 | 245.26 | 22.39 | 290.22 | 0.4071 | -1141.1 | 999999 | |
| 1.50 | -16.00 | 0.82 | -16.00 | 4.27 | 245.26 | 22.39 | 292.99 | 0.4144 | -976.1 | 999999 | |
| 1.77 | -16.00 | 0.96 | -16.00 | 3.23 | 245.14 | 22.27 | 290.75 | 0.4063 | -1109.6 | 999999 | |
| 0.00 | 1.33 | 0.00 | 0.72 | 2.23 | 245.11 | 22.24 | 288.42 | 0.4004 | -820.0 | -692.5 | |
| 0.80 | -16.00 | 0.43 | -16.00 | 4.02 | 245.06 | 22.19 | 292.62 | 0.4099 | -1095.1 | 999999 | |
| 0.00 | 1.24 | 0.00 | 0.67 | 3.28 | 244.81 | 21.94 | 291.15 | 0.4017 | -382.0 | -285.9 | |
| 0.00 | 0.62 | 0.00 | 0.34 | 5.05 | 244.70 | 21.83 | 295.26 | 0.4114 | -755.0 | -565.3 | |
| 0.00 | 7.26 | 0.00 | 3.92 | 4.36 | 244.35 | 21.49 | 294.09 | 0.4017 | -764.0 | -456.9 | |
| 0.00 | 4.96 | 0.00 | 2.67 | 4.41 | 243.94 | 21.07 | 294.63 | 0.3959 | -266.0 | -200.5 | |
| 0.00 | 1.42 | 0.00 | 0.76 | 4.20 | 243.93 | 21.06 | 294.14 | 0.3944 | -626.0 | -489.2 | |
| 0.00 | 1.06 | 0.00 | 0.57 | 4.16 | 243.80 | 20.93 | 294.20 | 0.3923 | -887.0 | -696.5 | |
| 4.07 | 16.02 | 2.18 | 8.58 | 3.00 | 243.64 | 20.77 | 291.59 | 0.3825 | 229.6 | -279.5 | |
| 0.00 | 1.24 | 0.00 | 0.67 | 4.37 | 243.58 | 20.71 | 294.92 | 0.3904 | 467.0 | 258.7 | |
| 0.00 | 3.45 | 0.00 | 1.85 | 4.32 | 243.00 | 20.13 | 295.45 | 0.3816 | -693.0 | -452.6 | |
| 3.89 | 364.21 | 2.07 | 193.18 | 2.58 | 242.89 | 20.02 | 291.30 | 0.3687 | 899.2 | 383.9 | |
| 1.77 | -47.00 | 0.94 | -47.00 | 3.15 | 242.52 | 19.65 | 293.12 | 0.3666 | 841.7 | 999999 | |
| 0.00 | 1.59 | 0.00 | 0.85 | 2.42 | 242.47 | 19.60 | 291.31 | 0.3614 | 853.0 | 680.2 | |
| 0.00 | 1.24 | 0.00 | 0.66 | 2.26 | 242.41 | 19.54 | 290.98 | 0.3594 | 784.0 | 669.9 | |
| 0.00 | 2.30 | 0.00 | 1.22 | 2.05 | 242.34 | 19.47 | 290.48 | 0.3571 | 660.0 | 558.5 | |
| 0.00 | 1.24 | 0.00 | 0.66 | 2.66 | 242.35 | 19.48 | 292.05 | 0.3610 | 786.0 | 675.6 | |
| 15.22 | -47.00 | 8.09 | -47.00 | 3.65 | 242.11 | 19.24 | 294.84 | 0.3640 | 674.7 | 999999 | |
| 0.00 | 1.06 | 0.00 | 0.56 | 2.62 | 242.09 | 19.22 | 292.23 | 0.3569 | 864.0 | 716.2 | |
| 0.00 | 2.48 | 0.00 | 1.31 | 2.22 | 242.02 | 19.15 | 291.26 | 0.3533 | 903.0 | 747.2 | |
| 0.00 | 1.95 | 0.00 | 1.03 | 2.85 | 241.91 | 19.04 | 293.05 | 0.3556 | 893.0 | 797.1 | |
| 1.24 | 3.98 | 0.66 | 2.11 | 3.10 | 241.88 | 19.01 | 293.71 | 0.3568 | 1028.8 | 825.5 | |
| 1.59 | -47.00 | 0.85 | -47.00 | 4.19 | 241.87 | 19.00 | 296.47 | 0.3644 | 793.0 | 999999 | |
| 0.80 | -47.00 | 0.42 | -47.00 | 4.65 | 241.89 | 19.02 | 297.58 | 0.3680 | 593.6 | 999999 | |
| 0.00 | 0.89 | 0.00 | 0.47 | 5.93 | 241.54 | 18.67 | 301.04 | 0.3733 | 637.0 | 540.2 | |
| 1.06 | 6.73 | 0.56 | 3.55 | 2.66 | 241.42 | 18.56 | 293.08 | 0.3470 | 1041.8 | 802.5 | |
| 0.00 | 2.30 | 0.00 | 1.23 | 5.74 | 241.51 | 18.64 | 300.66 | 0.3712 | 842.0 | 675.9 | |
| 17.08 | -47.00 | 9.05 | -47.00 | 3.78 | 241.42 | 18.55 | 296.02 | 0.3547 | 1033.4 | 999999 | |
| 0.00 | 1.95 | 0.00 | 1.04 | 5.40 | 241.46 | 18.59 | 299.93 | 0.3678 | 792.0 | 713.7 | |
| 1.33 | -47.00 | 0.70 | -47.00 | 4.64 | 241.41 | 18.54 | 298.16 | 0.3610 | 678.3 | 999999 | |
| 4.43 | -47.00 | 2.35 | -47.00 | 4.42 | 241.37 | 18.50 | 297.68 | 0.3588 | 917.4 | 999999 | |
| 3.81 | -47.00 | 2.02 | -47.00 | 4.12 | 241.30 | 18.43 | 297.01 | 0.3554 | 966.7 | 999999 | |
| 0.00 | 1.86 | 0.00 | 0.99 | 6.23 | 241.33 | 18.46 | 302.03 | 0.3729 | 573.0 | 491.5 | |
| 0.00 | 0.97 | 0.00 | 0.52 | 5.31 | 241.27 | 18.40 | 299.96 | 0.3643 | 965.0 | 867.2 | |
| 6.37 | -47.00 | 3.37 | -47.00 | 3.62 | 241.09 | 18.22 | 296.01 | 0.3488 | 1215.5 | 999999 | |
| 0.00 | 1.06 | 0.00 | 0.56 | 5.39 | 241.14 | 18.27 | 300.34 | 0.3633 | 737.0 | 586.0 | |
| 31.95 | -47.00 | 16.88 | -47.00 | 4.04 | 240.91 | 18.04 | 297.32 | 0.3493 | 1426.9 | 999999 | |
| 0.00 | 6.11 | 0.00 | 3.22 | 3.04 | 240.86 | 17.99 | 294.77 | 0.3412 | 738.0 | 847.9 | |
| 0.00 | 1.15 | 0.00 | 0.61 | 6.62 | 240.93 | 18.06 | 303.49 | 0.3709 | 781.0 | 633.5 | |
| 0.00 | 6.28 | 0.00 | 3.32 | 5.16 | 240.47 | 17.60 | 300.74 | 0.3519 | 726.0 | 696.4 | |
| 0.00 | 0.97 | 0.00 | 0.52 | 6.08 | 240.31 | 17.44 | 303.18 | 0.3576 | 832.0 | 702.9 | |
| 0.00 | 1.95 | 0.00 | 1.02 | 3.29 | 239.95 | 17.08 | 296.64 | 0.3295 | 954.0 | 752.0 | |
| 0.00 | 1.33 | 0.00 | 0.70 | 4.78 | 239.95 | 17.08 | 300.55 | 0.3414 | 936.0 | 751.4 | |
| 0.00 | 3.10 | 0.00 | 1.63 | 4.29 | 239.91 | 17.04 | 299.36 | 0.3367 | 962.0 | 808.5 | |
| 0.00 | 1.59 | 0.00 | 0.84 | 4.56 | 239.91 | 17.04 | 300.06 | 0.3391 | 902.0 | 739.7 | |
| 0.00 | 1.24 | 0.00 | 0.65 | 4.37 | 239.40 | 16.54 | 300.32 | 0.3302 | 829.0 | 716.1 | |
| 0.00 | 1.24 | 0.00 | 0.65 | 4.52 | 239.28 | 16.41 | 300.90 | 0.3297 | 991.0 | 863.1 | |
| 0.00 | 2.66 | 0.00 | 1.39 | 5.63 | 238.46 | 15.59 | 305.10 | 0.3284 | 621.0 | 578.5 | |
| 0.00 | 1.24 | 0.00 | 0.65 | 6.55 | 238.30 | 15.43 | 307.62 | 0.3353 | 781.0 | 622.6 | |
| 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. | |