SDO HMI 2014-03-12 03:00:29 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 280.61 | 1117.59 | 153.44 | 610.54 | -18.85 | 323.69 | -22.30 | 120.83 | 0.4173 | -23.0 | -4.2 | |
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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 | 1.21 | 0.00 | 0.63 | -16.09 | 332.03 | -13.95 | 124.23 | 0.2815 | 776.0 | 562.6 | |
| 1.04 | 430.09 | 0.54 | 226.73 | -17.44 | 329.83 | -16.16 | 124.44 | 0.3234 | 951.8 | 424.4 | |
| 18.65 | -2.00 | 9.78 | -2.00 | -17.46 | 329.40 | -16.59 | 123.84 | 0.3293 | 1337.4 | 999999 | |
| 1.13 | -2.00 | 0.59 | -2.00 | -17.72 | 329.28 | -16.71 | 124.36 | 0.3332 | 831.8 | 999999 | |
| 9.46 | -2.00 | 4.97 | -2.00 | -17.56 | 328.87 | -17.12 | 123.35 | 0.3374 | 1259.7 | 999999 | |
| 6.42 | -2.00 | 3.38 | -2.00 | -18.04 | 328.79 | -17.20 | 124.46 | 0.3425 | 1222.4 | 999999 | |
| 17.61 | -2.00 | 9.29 | -2.00 | -17.79 | 328.52 | -17.47 | 123.45 | 0.3441 | 1289.0 | 999999 | |
| 0.00 | 1.47 | 0.00 | 0.78 | -16.70 | 328.53 | -17.46 | 120.62 | 0.3354 | 716.0 | 588.2 | |
| 2.43 | -2.00 | 1.28 | -2.00 | -17.75 | 328.33 | -17.66 | 123.09 | 0.3464 | 1058.1 | 999999 | |
| 0.00 | 0.95 | 0.00 | 0.51 | -22.23 | 327.79 | -18.20 | 132.48 | 0.3937 | 699.0 | 512.6 | |
| 27.33 | -2.00 | 14.46 | -2.00 | -18.17 | 328.15 | -17.84 | 123.90 | 0.3522 | 1096.3 | 999999 | |
| 5.47 | -2.00 | 2.89 | -2.00 | -17.86 | 327.99 | -18.00 | 122.91 | 0.3519 | 1031.0 | 999999 | |
| 0.00 | 1.74 | 0.00 | 0.92 | -19.04 | 327.82 | -18.17 | 125.55 | 0.3638 | 474.0 | 311.4 | |
| 0.00 | 4.25 | 0.00 | 2.26 | -19.34 | 327.76 | -18.23 | 126.17 | 0.3673 | -981.0 | -646.9 | |
| 0.00 | 0.95 | 0.00 | 0.51 | -19.98 | 327.65 | -18.34 | 127.48 | 0.3743 | 770.0 | 545.1 | |
| 0.52 | -2.00 | 0.28 | -2.00 | -17.82 | 327.70 | -18.29 | 122.43 | 0.3556 | 794.2 | 999999 | |
| 1.13 | -2.00 | 0.60 | -2.00 | -18.00 | 327.61 | -18.38 | 122.76 | 0.3582 | 796.1 | 999999 | |
| 2.08 | -2.00 | 1.11 | -2.00 | -18.33 | 327.47 | -18.51 | 123.39 | 0.3626 | 404.2 | 999999 | |
| 5.99 | -2.00 | 3.18 | -2.00 | -17.83 | 327.23 | -18.76 | 121.87 | 0.3620 | 941.6 | 999999 | |
| 0.87 | -2.00 | 0.46 | -2.00 | -18.03 | 326.85 | -19.14 | 121.88 | 0.3689 | 826.8 | 999999 | |
| 0.43 | 8.85 | 0.23 | 4.72 | -18.10 | 326.44 | -19.55 | 121.58 | 0.3750 | 757.8 | 625.5 | |
| 1.39 | 54.66 | 0.74 | 29.25 | -18.34 | 326.28 | -19.71 | 121.95 | 0.3790 | 707.2 | 158.1 | |
| 0.61 | -22.00 | 0.32 | -22.00 | -17.64 | 326.36 | -19.63 | 120.39 | 0.3728 | 801.0 | 999999 | |
| 0.00 | 1.21 | 0.00 | 0.64 | -15.86 | 326.42 | -19.57 | 115.99 | 0.3600 | 822.0 | 664.8 | |
| 16.75 | -22.00 | 8.96 | -22.00 | -17.84 | 325.94 | -20.05 | 120.38 | 0.3800 | 997.0 | 999999 | |
| 0.87 | 2.52 | 0.47 | 1.36 | -19.61 | 325.41 | -20.58 | 123.84 | 0.4004 | -1045.9 | -870.4 | |
| 0.00 | 1.74 | 0.00 | 0.93 | -18.31 | 325.58 | -20.41 | 121.09 | 0.3883 | -379.0 | -289.9 | |
| 0.00 | 1.30 | 0.00 | 0.70 | -19.70 | 325.26 | -20.73 | 123.86 | 0.4030 | -842.0 | -807.0 | |
| 0.78 | 2.08 | 0.42 | 1.12 | -18.94 | 325.33 | -20.66 | 122.26 | 0.3963 | -863.6 | -709.1 | |
| 0.00 | 1.65 | 0.00 | 0.89 | -18.03 | 325.41 | -20.58 | 120.26 | 0.3886 | 669.0 | 571.2 | |
| 0.00 | 0.87 | 0.00 | 0.47 | -18.78 | 325.22 | -20.77 | 121.78 | 0.3967 | -762.0 | -606.8 | |
| 0.00 | 0.87 | 0.00 | 0.47 | -17.08 | 325.19 | -20.80 | 117.79 | 0.3853 | -745.0 | -589.2 | |
| 0.00 | 1.74 | 0.00 | 0.93 | -14.60 | 325.10 | -20.89 | 111.55 | 0.3726 | 752.0 | 652.7 | |
| 2.95 | 5.55 | 1.59 | 3.00 | -18.05 | 324.67 | -21.32 | 119.56 | 0.3991 | 854.3 | 596.5 | |
| 0.00 | 2.60 | 0.00 | 1.42 | -19.64 | 324.05 | -21.94 | 122.43 | 0.4187 | -991.0 | -754.1 | |
| 0.00 | 1.04 | 0.00 | 0.57 | -19.43 | 324.08 | -21.91 | 122.00 | 0.4168 | -208.0 | -216.0 | |
| 0.00 | 3.12 | 0.00 | 1.70 | -19.20 | 323.84 | -22.15 | 121.28 | 0.4184 | -778.0 | -575.1 | |
| 0.00 | 1.56 | 0.00 | 0.85 | -19.51 | 323.72 | -22.26 | 121.81 | 0.4220 | -991.0 | -799.4 | |
| 1.74 | 130.23 | 0.94 | 71.37 | -18.71 | 323.77 | -22.22 | 120.14 | 0.4159 | -1146.6 | -224.9 | |
| 0.00 | 0.61 | 0.00 | 0.33 | -17.91 | 323.57 | -22.41 | 118.19 | 0.4134 | 314.0 | 426.7 | |
| 0.00 | 0.43 | 0.00 | 0.24 | -18.12 | 323.44 | -22.54 | 118.53 | 0.4165 | 542.0 | 559.2 | |
| 8.07 | -39.00 | 4.41 | -39.00 | -18.56 | 323.21 | -22.78 | 119.29 | 0.4226 | 34.1 | 999999 | |
| 24.03 | -39.00 | 13.16 | -39.00 | -19.01 | 323.01 | -22.98 | 120.07 | 0.4283 | -1110.5 | 999999 | |
| 0.00 | 3.12 | 0.00 | 1.72 | -20.04 | 322.82 | -23.17 | 122.04 | 0.4379 | -61.0 | 103.2 | |
| 1.13 | -39.00 | 0.62 | -39.00 | -19.53 | 322.86 | -23.12 | 121.01 | 0.4337 | -620.4 | 999999 | |
| 1.82 | -39.00 | 1.01 | -39.00 | -19.84 | 322.40 | -23.59 | 121.23 | 0.4420 | 1019.1 | 999999 | |
| 1.04 | -39.00 | 0.57 | -39.00 | -19.50 | 322.42 | -23.57 | 120.56 | 0.4395 | 735.5 | 999999 | |
| 0.00 | 1.04 | 0.00 | 0.58 | -20.08 | 322.33 | -23.66 | 121.66 | 0.4447 | 761.0 | 724.4 | |
| 0.00 | 1.39 | 0.00 | 0.77 | -20.13 | 322.15 | -23.84 | 121.60 | 0.4474 | 806.0 | 682.8 | |
| 0.00 | 1.74 | 0.00 | 0.97 | -20.95 | 321.80 | -24.19 | 122.89 | 0.4576 | 681.0 | 557.3 | |
| 8.50 | 22.04 | 4.72 | 12.24 | -20.27 | 321.84 | -24.14 | 121.60 | 0.4524 | 1013.0 | 643.5 | |
| 0.00 | 1.04 | 0.00 | 0.57 | -17.91 | 322.21 | -23.78 | 117.00 | 0.4324 | 565.0 | 440.2 | |
| 3.30 | -51.00 | 1.83 | -51.00 | -20.57 | 321.69 | -24.30 | 122.05 | 0.4565 | 847.7 | 999999 | |
| 0.00 | 1.04 | 0.00 | 0.58 | -20.22 | 321.40 | -24.59 | 121.10 | 0.4579 | 371.0 | 284.5 | |
| 1.13 | 2.52 | 0.62 | 1.39 | -18.25 | 321.20 | -24.79 | 116.92 | 0.4485 | -707.8 | -584.4 | |
| 0.00 | 1.04 | 0.00 | 0.58 | -19.82 | 320.87 | -25.12 | 119.86 | 0.4624 | -768.0 | -554.4 | |
| 0.00 | 2.26 | 0.00 | 1.25 | -17.66 | 320.98 | -25.01 | 115.52 | 0.4483 | -842.0 | -828.3 | |
| 1.65 | 2.78 | 0.92 | 1.55 | -18.85 | 320.41 | -25.58 | 117.55 | 0.4628 | -971.0 | -756.0 | |
| 7.29 | 22.73 | 4.05 | 12.65 | -18.15 | 320.52 | -25.47 | 116.21 | 0.4574 | -1136.1 | -825.4 | |
| 0.00 | 2.34 | 0.00 | 1.31 | -19.06 | 320.30 | -25.69 | 117.89 | 0.4654 | -998.0 | -787.2 | |
| 1.56 | -59.00 | 0.87 | -59.00 | -17.96 | 320.34 | -25.65 | 115.69 | 0.4588 | -952.5 | 999999 | |
| 0.00 | 1.04 | 0.00 | 0.59 | -20.22 | 319.61 | -26.38 | 119.62 | 0.4816 | -739.0 | -635.3 | |
| 34.88 | 179.69 | 19.80 | 102.19 | -20.97 | 319.28 | -26.70 | 120.79 | 0.4905 | -1151.5 | -372.0 | |
| 0.00 | 0.61 | 0.00 | 0.34 | -20.30 | 319.38 | -26.61 | 119.59 | 0.4851 | -286.0 | -278.0 | |
| 0.35 | 206.24 | 0.19 | 117.02 | -18.71 | 319.52 | -26.47 | 116.62 | 0.4742 | -1023.8 | -384.7 | |
| 0.78 | -63.00 | 0.44 | -63.00 | -20.67 | 318.91 | -27.08 | 119.95 | 0.4935 | -714.4 | 999999 | |
| 5.55 | -63.00 | 3.17 | -63.00 | -21.06 | 318.80 | -27.19 | 120.60 | 0.4974 | -572.5 | 999999 | |
| 0.00 | 0.95 | 0.00 | 0.54 | -20.49 | 318.91 | -27.08 | 119.60 | 0.4924 | -853.0 | -694.5 | |
| 6.77 | -65.00 | 3.82 | -65.00 | -18.78 | 319.12 | -26.87 | 116.48 | 0.4800 | -1252.4 | 999999 | |
| 0.69 | -63.00 | 0.40 | -63.00 | -20.51 | 318.73 | -27.26 | 119.51 | 0.4949 | -877.4 | 999999 | |
| 1.13 | -63.00 | 0.64 | -63.00 | -20.69 | 318.66 | -27.33 | 119.79 | 0.4969 | -812.1 | 999999 | |
| 0.69 | -63.00 | 0.40 | -63.00 | -20.87 | 318.59 | -27.40 | 120.07 | 0.4989 | -625.6 | 999999 | |
| 12.15 | -65.00 | 6.90 | -65.00 | -19.57 | 318.55 | -27.44 | 117.62 | 0.4920 | -938.0 | 999999 | |
| 32.45 | -65.00 | 18.42 | -65.00 | -19.05 | 318.43 | -27.55 | 116.53 | 0.4907 | -1059.8 | 999999 | |
| 0.00 | 0.69 | 0.00 | 0.40 | -17.62 | 317.01 | -28.97 | 112.94 | 0.5034 | -639.0 | -484.6 | |
| 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. | |