SDO HMI 2014-04-17 12:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 194.24 | 1007.48 | 103.20 | 535.87 | 4.15 | 245.08 | 18.91 | 296.87 | 0.3628 | -66.3 | -188.8 | |
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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 |
| 1.06 | 331.24 | 0.58 | 180.26 | 4.49 | 248.64 | 22.46 | 293.41 | 0.4168 | -873.2 | -396.2 | |
| 59.32 | -1.00 | 32.29 | -1.00 | 4.85 | 248.42 | 22.25 | 294.41 | 0.4160 | -1340.0 | 999999 | |
| 2.30 | -1.00 | 1.25 | -1.00 | 4.26 | 248.21 | 22.03 | 293.31 | 0.4091 | -968.7 | 999999 | |
| 0.00 | 0.89 | 0.00 | 0.48 | 3.37 | 248.12 | 21.94 | 291.37 | 0.4023 | -686.0 | -611.2 | |
| 3.28 | -1.00 | 1.77 | -1.00 | 4.30 | 247.66 | 21.48 | 293.96 | 0.4013 | -1201.4 | 999999 | |
| 2.13 | -1.00 | 1.15 | -1.00 | 4.06 | 247.62 | 21.44 | 293.44 | 0.3991 | -1096.3 | 999999 | |
| 1.68 | -1.00 | 0.91 | -1.00 | 4.21 | 247.46 | 21.28 | 293.94 | 0.3978 | -1155.7 | 999999 | |
| 0.00 | 2.13 | 0.00 | 1.14 | 2.38 | 247.41 | 21.24 | 289.64 | 0.3860 | 826.0 | 627.8 | |
| 0.00 | 1.51 | 0.00 | 0.80 | 2.66 | 246.65 | 20.47 | 291.05 | 0.3760 | -617.0 | -464.7 | |
| 0.00 | 0.97 | 0.00 | 0.52 | 2.05 | 246.54 | 20.36 | 289.62 | 0.3708 | -754.0 | -613.8 | |
| 0.00 | 1.42 | 0.00 | 0.76 | 3.53 | 246.28 | 20.10 | 293.57 | 0.3759 | -783.0 | -585.6 | |
| 0.00 | 2.13 | 0.00 | 1.13 | 2.70 | 246.04 | 19.86 | 291.77 | 0.3670 | -851.0 | -662.6 | |
| 0.00 | 3.45 | 0.00 | 1.84 | 3.43 | 246.05 | 19.88 | 293.58 | 0.3719 | -718.0 | -562.8 | |
| 24.26 | 242.17 | 12.96 | 128.95 | 4.07 | 245.97 | 19.80 | 295.22 | 0.3751 | -1255.9 | -652.8 | |
| 0.00 | 0.97 | 0.00 | 0.52 | 5.44 | 245.82 | 19.65 | 298.64 | 0.3830 | -700.0 | -575.6 | |
| 0.00 | 1.51 | 0.00 | 0.80 | 2.81 | 245.72 | 19.54 | 292.39 | 0.3629 | -942.0 | -821.7 | |
| 3.98 | -14.00 | 2.13 | -14.00 | 4.45 | 245.66 | 19.49 | 296.52 | 0.3733 | -1016.9 | 999999 | |
| 1.59 | 6.46 | 0.85 | 3.43 | 3.23 | 245.57 | 19.39 | 293.62 | 0.3634 | -1043.7 | -808.7 | |
| 1.77 | 6.82 | 0.94 | 3.61 | 2.23 | 245.52 | 19.34 | 291.09 | 0.3563 | -1141.8 | -891.7 | |
| 0.00 | 3.28 | 0.00 | 1.73 | 1.70 | 245.22 | 19.05 | 290.00 | 0.3487 | -703.0 | -430.9 | |
| 0.00 | 7.08 | 0.00 | 3.75 | 3.09 | 245.09 | 18.91 | 293.82 | 0.3553 | -834.0 | -845.1 | |
| 0.00 | 1.77 | 0.00 | 0.94 | 2.21 | 244.97 | 18.80 | 291.62 | 0.3479 | -883.0 | -684.9 | |
| 2.21 | -14.00 | 1.17 | -14.00 | 3.94 | 244.88 | 18.71 | 296.22 | 0.3582 | -1340.6 | 999999 | |
| 0.00 | 2.66 | 0.00 | 1.40 | 3.21 | 244.80 | 18.63 | 294.45 | 0.3518 | -634.0 | -584.6 | |
| 0.00 | 1.51 | 0.00 | 0.80 | 5.09 | 244.50 | 18.32 | 299.55 | 0.3616 | 414.0 | 333.8 | |
| 0.00 | 3.63 | 0.00 | 1.92 | 3.98 | 244.21 | 18.04 | 297.18 | 0.3488 | -501.0 | -460.0 | |
| 0.00 | 1.33 | 0.00 | 0.70 | 3.22 | 244.13 | 17.96 | 295.30 | 0.3420 | -535.0 | -326.0 | |
| 0.00 | 1.51 | 0.00 | 0.79 | 2.79 | 243.97 | 17.79 | 294.36 | 0.3365 | -939.0 | -739.6 | |
| 0.00 | 2.92 | 0.00 | 1.54 | 3.03 | 243.85 | 17.67 | 295.16 | 0.3364 | -303.0 | -24.6 | |
| 0.00 | 1.24 | 0.00 | 0.65 | 4.40 | 243.75 | 17.57 | 298.87 | 0.3453 | -784.0 | -542.9 | |
| 0.80 | 2.39 | 0.42 | 1.26 | 4.54 | 243.60 | 17.42 | 299.47 | 0.3443 | 725.9 | 513.8 | |
| 0.00 | 1.68 | 0.00 | 0.88 | 3.20 | 243.53 | 17.36 | 296.04 | 0.3330 | -216.0 | -164.8 | |
| 0.00 | 1.24 | 0.00 | 0.65 | 4.30 | 243.49 | 17.32 | 298.98 | 0.3408 | -882.0 | -763.8 | |
| 0.00 | 3.36 | 0.00 | 1.77 | 2.96 | 243.47 | 17.29 | 295.46 | 0.3302 | -203.0 | -185.8 | |
| 0.00 | 0.97 | 0.00 | 0.51 | 2.21 | 242.98 | 16.81 | 294.02 | 0.3177 | 541.0 | 425.9 | |
| 1.42 | 8.06 | 0.74 | 4.21 | 2.45 | 242.86 | 16.68 | 294.87 | 0.3175 | 962.6 | 642.4 | |
| 0.00 | 1.86 | 0.00 | 0.97 | 2.76 | 242.80 | 16.63 | 295.81 | 0.3188 | 672.0 | 495.2 | |
| 0.80 | 47.19 | 0.42 | 24.71 | 3.36 | 242.78 | 16.60 | 297.53 | 0.3231 | 857.4 | 145.7 | |
| 5.40 | -38.00 | 2.83 | -38.00 | 3.58 | 242.72 | 16.55 | 298.20 | 0.3239 | 849.4 | 999999 | |
| 0.00 | 1.59 | 0.00 | 0.83 | 0.99 | 242.53 | 16.35 | 290.94 | 0.3028 | 749.0 | 631.3 | |
| 0.00 | 1.24 | 0.00 | 0.65 | 3.20 | 242.49 | 16.32 | 297.51 | 0.3177 | 1003.0 | 814.3 | |
| 0.00 | 1.06 | 0.00 | 0.55 | 2.38 | 242.42 | 16.24 | 295.26 | 0.3104 | 860.0 | 684.9 | |
| 0.00 | 3.19 | 0.00 | 1.66 | 2.81 | 242.36 | 16.19 | 296.57 | 0.3127 | 824.0 | 647.2 | |
| 0.00 | 0.89 | 0.00 | 0.46 | 2.10 | 242.13 | 15.96 | 294.84 | 0.3041 | 813.0 | 680.3 | |
| 6.64 | 262.80 | 3.47 | 136.82 | 4.23 | 242.08 | 15.90 | 300.96 | 0.3200 | 628.5 | 416.3 | |
| 0.00 | 1.24 | 0.00 | 0.64 | 0.95 | 241.97 | 15.79 | 291.51 | 0.2938 | 863.0 | 717.5 | |
| 0.00 | 2.30 | 0.00 | 1.20 | 2.13 | 241.95 | 15.77 | 295.18 | 0.3015 | 1068.0 | 883.9 | |
| 0.00 | 3.10 | 0.00 | 1.61 | 2.82 | 241.89 | 15.72 | 297.32 | 0.3059 | 928.0 | 736.9 | |
| 1.68 | -45.00 | 0.88 | -45.00 | 3.22 | 241.87 | 15.69 | 298.50 | 0.3086 | 963.9 | 999999 | |
| 14.08 | -45.00 | 7.33 | -45.00 | 3.82 | 241.66 | 15.48 | 300.53 | 0.3106 | 691.2 | 999999 | |
| 0.00 | 2.57 | 0.00 | 1.35 | 5.75 | 241.52 | 15.34 | 305.85 | 0.3262 | 708.0 | 542.0 | |
| 2.30 | -45.00 | 1.20 | -45.00 | 3.73 | 241.44 | 15.26 | 300.63 | 0.3067 | 817.2 | 999999 | |
| 0.97 | -45.00 | 0.51 | -45.00 | 4.58 | 241.43 | 15.25 | 303.00 | 0.3140 | 843.5 | 999999 | |
| 1.15 | 3.28 | 0.60 | 1.70 | 2.69 | 241.33 | 15.15 | 297.81 | 0.2965 | 1145.5 | 960.2 | |
| 3.63 | -45.00 | 1.88 | -45.00 | 3.26 | 241.24 | 15.07 | 299.64 | 0.2999 | 1045.8 | 999999 | |
| 0.00 | 1.68 | 0.00 | 0.87 | 2.17 | 241.16 | 14.99 | 296.48 | 0.2900 | 823.0 | 617.5 | |
| 50.91 | -45.00 | 26.46 | -45.00 | 4.02 | 241.10 | 14.93 | 302.04 | 0.3044 | 1281.5 | 999999 | |
| 0.00 | 2.13 | 0.00 | 1.10 | 2.93 | 241.05 | 14.88 | 298.96 | 0.2943 | 946.0 | 761.5 | |
| 0.35 | 5.49 | 0.18 | 2.87 | 5.27 | 241.04 | 14.86 | 305.53 | 0.3152 | 927.5 | 710.9 | |
| 0.00 | 0.97 | 0.00 | 0.50 | 2.22 | 240.95 | 14.77 | 297.00 | 0.2872 | 816.0 | 588.5 | |
| 0.00 | 2.39 | 0.00 | 1.24 | 3.13 | 240.90 | 14.72 | 299.84 | 0.2939 | 1038.0 | 900.6 | |
| 0.00 | 4.87 | 0.00 | 2.52 | 3.19 | 240.56 | 14.38 | 300.60 | 0.2894 | 1137.0 | 887.2 | |
| 0.00 | 1.86 | 0.00 | 0.97 | 5.20 | 240.57 | 14.39 | 306.22 | 0.3082 | 856.0 | 691.3 | |
| 0.53 | 2.66 | 0.28 | 1.38 | 4.77 | 240.46 | 14.29 | 305.27 | 0.3026 | 992.7 | 757.5 | |
| 0.00 | 1.33 | 0.00 | 0.68 | 2.24 | 240.36 | 14.18 | 298.04 | 0.2786 | 873.0 | 711.9 | |
| 0.00 | 0.97 | 0.00 | 0.51 | 5.23 | 240.25 | 14.08 | 306.89 | 0.3042 | 768.0 | 650.1 | |
| 0.00 | 1.42 | 0.00 | 0.74 | 6.02 | 240.18 | 14.01 | 309.08 | 0.3115 | 820.0 | 691.6 | |
| 0.00 | 1.24 | 0.00 | 0.64 | 4.34 | 240.08 | 13.90 | 304.81 | 0.2931 | 859.0 | 764.8 | |
| 0.00 | 0.97 | 0.00 | 0.50 | 4.64 | 239.84 | 13.66 | 306.13 | 0.2928 | 908.0 | 756.8 | |
| 0.00 | 0.89 | 0.00 | 0.46 | 6.59 | 238.08 | 11.91 | 315.14 | 0.2919 | 866.0 | 758.4 | |
| 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. | |