group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
49.87 | 243.24 | 44.18 | 215.66 | 13.76 | 54.28 | -56.48 | 77.77 | 0.8292 | -21.3 | 76.6 |
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back to the solar disc SDO HMI 2014-08-13 02:00:39 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 |
13.17 | 61.25 | 10.36 | 48.17 | 13.81 | 59.46 | -51.31 | 77.50 | 0.7786 | -1079.0 | -417.0 | |
0.00 | 1.80 | 0.00 | 1.45 | 14.24 | 58.30 | -52.46 | 77.03 | 0.7910 | 141.0 | 64.2 | |
0.00 | 1.26 | 0.00 | 1.02 | 14.65 | 58.06 | -52.71 | 76.52 | 0.7937 | 456.0 | 357.4 | |
4.87 | 9.65 | 3.94 | 7.81 | 13.88 | 58.11 | -52.66 | 77.49 | 0.7928 | -646.1 | -422.1 | |
0.00 | 0.36 | 0.00 | 0.30 | 14.34 | 57.33 | -53.44 | 76.96 | 0.8010 | -470.0 | -473.8 | |
0.00 | 5.41 | 0.00 | 4.47 | 12.40 | 57.16 | -53.61 | 79.38 | 0.8021 | -822.0 | -589.3 | |
0.00 | 3.70 | 0.00 | 3.12 | 14.40 | 56.29 | -54.48 | 76.94 | 0.8115 | -672.0 | -500.8 | |
0.00 | 1.26 | 0.00 | 1.07 | 13.47 | 55.96 | -54.81 | 78.09 | 0.8144 | -736.0 | -567.5 | |
0.00 | 0.81 | 0.00 | 0.69 | 14.25 | 55.68 | -55.08 | 77.15 | 0.8173 | -376.0 | -390.2 | |
0.00 | 0.99 | 0.00 | 0.84 | 13.65 | 55.84 | -54.92 | 77.88 | 0.8156 | -514.0 | -353.2 | |
0.00 | 1.26 | 0.00 | 1.08 | 13.51 | 55.67 | -55.09 | 78.06 | 0.8172 | -442.0 | -394.4 | |
0.00 | 0.99 | 0.00 | 0.85 | 14.05 | 55.48 | -55.28 | 77.40 | 0.8192 | -265.0 | -291.7 | |
0.00 | 0.90 | 0.00 | 0.78 | 14.37 | 55.31 | -55.46 | 77.01 | 0.8210 | -360.0 | -283.3 | |
0.00 | 2.89 | 0.00 | 2.47 | 13.26 | 55.65 | -55.12 | 78.37 | 0.8174 | -611.0 | -477.6 | |
0.00 | 1.62 | 0.00 | 1.39 | 12.80 | 55.74 | -55.02 | 78.92 | 0.8163 | -450.0 | -338.6 | |
0.00 | 3.16 | 0.00 | 2.69 | 12.55 | 55.77 | -55.00 | 79.22 | 0.8161 | -494.0 | -352.2 | |
0.00 | 1.08 | 0.00 | 0.93 | 13.91 | 55.31 | -55.46 | 77.58 | 0.8209 | -263.0 | -195.0 | |
0.54 | 4.87 | 0.47 | 4.21 | 13.44 | 55.31 | -55.46 | 78.15 | 0.8207 | -435.3 | -261.4 | |
0.00 | 0.90 | 0.00 | 0.77 | 11.87 | 55.76 | -55.01 | 80.06 | 0.8161 | -580.0 | -497.6 | |
1.35 | -18.00 | 1.17 | -18.00 | 13.58 | 55.15 | -55.62 | 77.98 | 0.8223 | -187.3 | 999999 | |
0.00 | 5.14 | 0.00 | 4.41 | 12.04 | 55.49 | -55.27 | 79.87 | 0.8187 | -587.0 | -459.7 | |
0.00 | 0.90 | 0.00 | 0.79 | 12.21 | 54.72 | -56.05 | 79.66 | 0.8263 | -508.0 | -482.1 | |
0.00 | 0.99 | 0.00 | 0.90 | 14.14 | 53.46 | -57.31 | 77.36 | 0.8385 | -128.0 | -81.5 | |
5.68 | 16.51 | 5.06 | 14.67 | 12.21 | 54.04 | -56.73 | 79.67 | 0.8328 | 16.9 | 104.6 | |
2.35 | 3.79 | 2.09 | 3.38 | 11.89 | 53.91 | -56.85 | 80.05 | 0.8339 | -313.2 | -123.8 | |
0.00 | 1.80 | 0.00 | 1.62 | 12.75 | 53.57 | -57.20 | 79.02 | 0.8372 | 758.0 | 651.8 | |
0.00 | 2.98 | 0.00 | 2.67 | 12.08 | 53.68 | -57.09 | 79.82 | 0.8361 | 446.0 | 320.5 | |
0.00 | 0.72 | 0.00 | 0.67 | 14.88 | 52.44 | -58.33 | 76.51 | 0.8479 | 548.0 | 488.0 | |
0.63 | 3.07 | 0.57 | 2.78 | 12.39 | 53.34 | -57.42 | 79.45 | 0.8393 | 391.4 | 324.6 | |
3.97 | 59.54 | 3.71 | 56.72 | 13.40 | 52.20 | -58.56 | 78.26 | 0.8498 | 781.2 | 594.9 | |
2.71 | -30.00 | 2.61 | -30.00 | 14.88 | 51.09 | -59.68 | 76.55 | 0.8598 | 839.1 | 999999 | |
1.53 | -30.00 | 1.47 | -30.00 | 14.46 | 51.27 | -59.49 | 77.03 | 0.8581 | 812.7 | 999999 | |
4.42 | -30.00 | 4.23 | -30.00 | 14.03 | 51.33 | -59.43 | 77.54 | 0.8575 | 735.0 | 999999 | |
0.90 | -30.00 | 0.87 | -30.00 | 14.63 | 51.07 | -59.69 | 76.84 | 0.8599 | 806.0 | 999999 | |
0.00 | 5.77 | 0.00 | 5.44 | 12.75 | 51.85 | -58.92 | 79.04 | 0.8529 | 450.0 | 316.7 | |
0.00 | 1.44 | 0.00 | 1.41 | 15.03 | 50.70 | -60.06 | 76.38 | 0.8631 | 539.0 | 504.0 | |
0.00 | 1.26 | 0.00 | 1.24 | 15.35 | 50.49 | -60.28 | 76.02 | 0.8650 | 520.0 | 438.8 | |
0.00 | 0.63 | 0.00 | 0.61 | 14.40 | 50.93 | -59.84 | 77.12 | 0.8611 | 428.0 | 354.1 | |
0.54 | 1.98 | 0.53 | 1.96 | 15.68 | 50.26 | -60.50 | 75.65 | 0.8670 | 575.8 | 528.2 | |
1.80 | 3.25 | 1.73 | 3.11 | 13.16 | 51.32 | -59.45 | 78.55 | 0.8576 | 571.1 | 497.5 | |
0.00 | 1.17 | 0.00 | 1.16 | 15.49 | 50.29 | -60.48 | 75.86 | 0.8667 | 705.0 | 587.8 | |
0.00 | 1.62 | 0.00 | 1.58 | 14.65 | 50.68 | -60.08 | 76.82 | 0.8632 | 498.0 | 421.4 | |
0.54 | 2.71 | 0.54 | 2.70 | 15.89 | 49.89 | -60.87 | 75.41 | 0.8701 | 420.8 | 287.7 | |
0.00 | 4.60 | 0.00 | 4.54 | 14.74 | 50.26 | -60.50 | 76.73 | 0.8668 | 663.0 | 482.9 | |
1.98 | 3.70 | 1.94 | 3.62 | 13.67 | 50.48 | -60.28 | 77.97 | 0.8648 | 466.4 | 326.6 | |
2.89 | 8.03 | 2.89 | 8.02 | 15.22 | 49.77 | -60.99 | 76.18 | 0.8710 | 443.9 | 373.3 | |
0.00 | 1.26 | 0.00 | 1.26 | 14.94 | 49.78 | -60.99 | 76.51 | 0.8709 | 239.0 | 279.9 | |
0.00 | 0.72 | 0.00 | 0.73 | 15.54 | 49.48 | -61.28 | 75.83 | 0.8734 | 286.0 | 254.8 | |
0.00 | 2.44 | 0.00 | 2.44 | 14.50 | 49.79 | -60.98 | 77.01 | 0.8708 | 289.0 | 203.3 | |
0.00 | 1.17 | 0.00 | 1.19 | 15.31 | 49.40 | -61.37 | 76.09 | 0.8741 | 167.0 | 124.2 | |
0.00 | 0.27 | 0.00 | 0.27 | 14.00 | 50.02 | -60.75 | 77.59 | 0.8688 | 199.0 | 233.3 | |
0.00 | 1.62 | 0.00 | 1.66 | 14.34 | 49.07 | -61.69 | 77.20 | 0.8766 | 369.0 | 250.6 |
Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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 | |
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. |