SDO HMI 2014-03-17 21:00:29 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 96.27 | 644.71 | 51.04 | 343.34 | 12.22 | 261.61 | -8.60 | 23.14 | 0.3660 | -834.2 | -418.1 | |
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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 |
| 2.17 | 3.22 | 1.16 | 1.71 | 13.56 | 265.51 | -4.69 | 12.71 | 0.3631 | 868.0 | 591.5 | |
| 90.80 | 573.30 | 48.07 | 303.52 | 12.20 | 262.78 | -7.43 | 20.97 | 0.3547 | -1490.0 | -477.6 | |
| 0.00 | 1.65 | 0.00 | 0.89 | 14.41 | 262.28 | -7.93 | 20.07 | 0.3911 | -732.0 | -483.7 | |
| 1.65 | -2.00 | 0.88 | -2.00 | 12.25 | 261.82 | -8.39 | 23.34 | 0.3614 | -823.2 | 999999 | |
| 0.35 | 5.22 | 0.19 | 2.81 | 14.20 | 261.47 | -8.73 | 22.12 | 0.3926 | -794.2 | -670.9 | |
| 0.00 | 1.83 | 0.00 | 0.98 | 13.98 | 261.14 | -9.07 | 23.10 | 0.3914 | -771.0 | -636.1 | |
| 0.00 | 1.04 | 0.00 | 0.57 | 14.83 | 260.45 | -9.76 | 23.77 | 0.4083 | -573.0 | -425.0 | |
| 0.00 | 1.39 | 0.00 | 0.75 | 13.97 | 260.27 | -9.94 | 25.07 | 0.3969 | -770.0 | -583.3 | |
| 0.00 | 1.91 | 0.00 | 1.04 | 14.50 | 259.71 | -10.49 | 25.70 | 0.4083 | -758.0 | -607.9 | |
| 0.00 | 1.22 | 0.00 | 0.66 | 14.27 | 259.57 | -10.64 | 26.26 | 0.4062 | -775.0 | -643.8 | |
| 0.00 | 1.22 | 0.00 | 0.65 | 11.39 | 259.56 | -10.64 | 29.86 | 0.3652 | -914.0 | -773.0 | |
| 0.00 | 1.39 | 0.00 | 0.74 | 11.12 | 259.08 | -11.13 | 31.37 | 0.3654 | -863.0 | -638.4 | |
| 0.00 | 0.61 | 0.00 | 0.33 | 11.78 | 258.96 | -11.25 | 30.70 | 0.3756 | -907.0 | -747.9 | |
| 0.00 | 1.22 | 0.00 | 0.65 | 11.97 | 258.89 | -11.32 | 30.59 | 0.3788 | -673.0 | -547.6 | |
| 0.00 | 2.78 | 0.00 | 1.49 | 11.66 | 258.72 | -11.49 | 31.41 | 0.3760 | -1030.0 | -860.2 | |
| 0.00 | 1.04 | 0.00 | 0.56 | 11.88 | 258.71 | -11.50 | 31.12 | 0.3791 | -955.0 | -807.3 | |
| 0.00 | 1.13 | 0.00 | 0.61 | 12.58 | 258.68 | -11.53 | 30.24 | 0.3890 | -768.0 | -626.9 | |
| 0.43 | 1.74 | 0.23 | 0.93 | 11.86 | 258.52 | -11.69 | 31.57 | 0.3803 | -956.2 | -800.7 | |
| 0.00 | 1.48 | 0.00 | 0.80 | 13.03 | 258.44 | -11.77 | 30.17 | 0.3972 | -759.0 | -601.0 | |
| 0.00 | 1.13 | 0.00 | 0.61 | 12.59 | 258.43 | -11.78 | 30.77 | 0.3911 | -733.0 | -601.5 | |
| 0.00 | 0.96 | 0.00 | 0.51 | 11.64 | 258.28 | -11.93 | 32.39 | 0.3794 | -729.0 | -670.4 | |
| 0.00 | 1.04 | 0.00 | 0.56 | 11.40 | 257.85 | -12.35 | 33.66 | 0.3799 | -782.0 | -609.4 | |
| 0.00 | 1.57 | 0.00 | 0.84 | 11.35 | 257.58 | -12.63 | 34.34 | 0.3817 | -807.0 | -623.2 | |
| 0.00 | 0.87 | 0.00 | 0.48 | 14.62 | 257.41 | -12.80 | 30.25 | 0.4272 | -691.0 | -555.6 | |
| 0.00 | 0.43 | 0.00 | 0.24 | 11.57 | 255.53 | -14.68 | 38.11 | 0.4039 | -570.0 | -393.0 | |
| 0.00 | 0.35 | 0.00 | 0.19 | 13.33 | 254.95 | -15.25 | 36.57 | 0.4315 | -442.0 | -365.0 | |
| 0.00 | 0.78 | 0.00 | 0.43 | 13.26 | 254.26 | -15.95 | 37.90 | 0.4372 | -687.0 | -610.1 | |
| 0.00 | 0.87 | 0.00 | 0.48 | 13.68 | 254.10 | -16.10 | 37.57 | 0.4439 | -698.0 | -528.8 | |
| 0.00 | 2.26 | 0.00 | 1.22 | 10.10 | 253.59 | -16.62 | 44.05 | 0.4066 | 748.0 | 641.8 | |
| 0.00 | 0.87 | 0.00 | 0.47 | 10.21 | 253.33 | -16.88 | 44.32 | 0.4107 | 830.0 | 675.6 | |
| 0.00 | 1.13 | 0.00 | 0.63 | 13.44 | 252.16 | -18.05 | 41.12 | 0.4601 | 874.0 | 623.0 | |
| 0.00 | 1.22 | 0.00 | 0.68 | 13.18 | 251.57 | -18.64 | 42.42 | 0.4632 | 822.0 | 681.4 | |
| 0.00 | 2.35 | 0.00 | 1.35 | 15.38 | 249.47 | -20.74 | 42.32 | 0.5091 | -640.0 | -452.2 | |
| 0.00 | 0.61 | 0.00 | 0.35 | 14.26 | 249.52 | -20.69 | 43.83 | 0.4965 | 808.0 | 615.1 | |
| 0.00 | 0.87 | 0.00 | 0.49 | 12.44 | 248.23 | -21.97 | 48.26 | 0.4917 | 675.0 | 497.7 | |
| 0.00 | 0.78 | 0.00 | 0.45 | 12.58 | 247.39 | -22.81 | 49.11 | 0.5026 | 765.0 | 662.6 | |
| 0.00 | 1.30 | 0.00 | 0.74 | 9.85 | 246.83 | -23.38 | 54.21 | 0.4839 | 114.0 | 244.4 | |
| 0.00 | 1.13 | 0.00 | 0.65 | 11.30 | 246.51 | -23.69 | 52.19 | 0.5008 | 740.0 | 617.7 | |
| 0.00 | 0.87 | 0.00 | 0.50 | 11.65 | 245.98 | -24.22 | 52.26 | 0.5102 | 774.0 | 625.6 | |
| 0.00 | 3.13 | 0.00 | 1.80 | 10.99 | 245.44 | -24.77 | 53.93 | 0.5108 | 1017.0 | 823.2 | |
| 0.00 | 1.22 | 0.00 | 0.71 | 11.73 | 245.00 | -25.21 | 53.23 | 0.5226 | 717.0 | 535.1 | |
| 0.87 | 7.57 | 0.51 | 4.41 | 10.45 | 243.80 | -26.40 | 56.52 | 0.5264 | 1003.7 | 775.0 | |
| 0.00 | 1.39 | 0.00 | 0.84 | 12.25 | 241.62 | -28.58 | 55.87 | 0.5670 | 750.0 | 625.7 | |
| 0.00 | 2.26 | 0.00 | 1.37 | 11.77 | 240.70 | -29.50 | 57.43 | 0.5743 | 795.0 | 689.2 | |
| 0.00 | 2.09 | 0.00 | 1.26 | 11.72 | 240.50 | -29.71 | 57.68 | 0.5764 | 843.0 | 618.2 | |
| 0.00 | 0.70 | 0.00 | 0.44 | 15.50 | 239.57 | -30.63 | 53.15 | 0.6158 | 638.0 | 550.6 | |
| 0.00 | 1.57 | 0.00 | 0.95 | 11.91 | 239.98 | -30.22 | 57.85 | 0.5840 | 617.0 | 485.7 | |
| 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. | |