group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
61.87 | 262.84 | 53.12 | 226.42 | 13.70 | 54.37 | -55.30 | 77.81 | 0.8179 | -65.9 | 100.3 |
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back to the solar disc SDO HMI 2014-08-13 04:00:39 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 |
13.08 | 70.56 | 10.05 | 54.26 | 13.82 | 59.44 | -50.23 | 77.43 | 0.7669 | -1096.4 | -360.2 | |
2.26 | -1.00 | 1.75 | -1.00 | 13.90 | 59.02 | -50.65 | 77.34 | 0.7716 | -405.5 | 999999 | |
6.32 | 10.65 | 4.99 | 8.41 | 13.92 | 58.11 | -51.56 | 77.38 | 0.7813 | -663.2 | -320.2 | |
0.00 | 1.53 | 0.00 | 1.22 | 14.82 | 57.82 | -51.85 | 76.24 | 0.7849 | 414.0 | 290.9 | |
0.00 | 0.45 | 0.00 | 0.36 | 14.38 | 57.35 | -52.32 | 76.84 | 0.7895 | -536.0 | -481.4 | |
0.00 | 0.27 | 0.00 | 0.22 | 14.67 | 56.78 | -52.88 | 76.51 | 0.7955 | -681.0 | -629.0 | |
0.00 | 2.62 | 0.00 | 2.11 | 12.29 | 57.17 | -52.50 | 79.50 | 0.7906 | -754.0 | -612.3 | |
0.00 | 0.63 | 0.00 | 0.51 | 12.59 | 57.03 | -52.63 | 79.13 | 0.7921 | -590.0 | -484.6 | |
0.00 | 1.62 | 0.00 | 1.34 | 14.50 | 56.21 | -53.45 | 76.76 | 0.8012 | -521.0 | -461.8 | |
0.00 | 1.71 | 0.00 | 1.41 | 14.15 | 56.17 | -53.49 | 77.20 | 0.8015 | -677.0 | -526.8 | |
0.00 | 1.53 | 0.00 | 1.26 | 12.31 | 56.39 | -53.28 | 79.49 | 0.7987 | -295.0 | -369.4 | |
0.00 | 1.35 | 0.00 | 1.12 | 13.45 | 55.98 | -53.69 | 78.08 | 0.8032 | -697.0 | -583.7 | |
0.00 | 0.90 | 0.00 | 0.75 | 13.69 | 55.85 | -53.82 | 77.79 | 0.8046 | -570.0 | -424.9 | |
0.00 | 0.63 | 0.00 | 0.53 | 14.32 | 55.58 | -54.09 | 77.02 | 0.8075 | -461.0 | -399.0 | |
0.00 | 0.81 | 0.00 | 0.68 | 13.52 | 55.75 | -53.92 | 78.00 | 0.8056 | -408.0 | -386.1 | |
0.00 | 1.17 | 0.00 | 0.98 | 14.03 | 55.47 | -54.20 | 77.39 | 0.8085 | -406.0 | -323.9 | |
0.00 | 1.80 | 0.00 | 1.50 | 12.85 | 55.80 | -53.87 | 78.84 | 0.8048 | -549.0 | -450.0 | |
0.00 | 1.62 | 0.00 | 1.35 | 12.52 | 55.90 | -53.76 | 79.25 | 0.8037 | -550.0 | -502.3 | |
0.81 | 2.62 | 0.68 | 2.18 | 13.29 | 55.61 | -54.06 | 78.29 | 0.8069 | -585.2 | -482.5 | |
0.00 | 1.08 | 0.00 | 0.90 | 12.09 | 55.98 | -53.69 | 79.78 | 0.8029 | -505.0 | -438.5 | |
0.00 | 1.44 | 0.00 | 1.21 | 13.92 | 55.34 | -54.33 | 77.52 | 0.8097 | -287.0 | -179.1 | |
0.00 | 0.27 | 0.00 | 0.23 | 12.52 | 55.64 | -54.03 | 79.25 | 0.8064 | -306.0 | -304.7 | |
0.00 | 1.35 | 0.00 | 1.12 | 11.86 | 55.83 | -53.84 | 80.07 | 0.8043 | -459.0 | -343.2 | |
0.90 | 1.71 | 0.76 | 1.44 | 13.45 | 55.29 | -54.38 | 78.11 | 0.8101 | -513.2 | -307.2 | |
2.08 | 4.69 | 1.73 | 3.91 | 12.09 | 55.66 | -54.01 | 79.78 | 0.8061 | -625.6 | -421.8 | |
0.45 | 1.35 | 0.38 | 1.14 | 13.57 | 55.19 | -54.47 | 77.97 | 0.8111 | -233.2 | -171.8 | |
0.00 | 1.08 | 0.00 | 0.92 | 12.19 | 54.99 | -54.68 | 79.67 | 0.8129 | -323.0 | -329.8 | |
7.40 | 29.51 | 6.39 | 25.47 | 12.23 | 54.15 | -55.52 | 79.63 | 0.8211 | 27.3 | 90.3 | |
3.61 | -28.00 | 3.12 | -28.00 | 11.92 | 54.14 | -55.53 | 80.01 | 0.8212 | -288.1 | 999999 | |
0.00 | 1.89 | 0.00 | 1.66 | 12.79 | 53.47 | -56.20 | 78.96 | 0.8278 | 734.0 | 543.0 | |
0.00 | 0.27 | 0.00 | 0.24 | 14.93 | 52.43 | -57.23 | 76.42 | 0.8380 | 477.0 | 417.0 | |
0.99 | 3.70 | 0.87 | 3.26 | 12.40 | 53.31 | -56.35 | 79.43 | 0.8292 | 439.4 | 429.0 | |
0.00 | 1.17 | 0.00 | 1.03 | 11.82 | 53.39 | -56.28 | 80.13 | 0.8285 | 248.0 | 201.2 | |
0.00 | 4.60 | 0.00 | 4.25 | 15.38 | 51.53 | -58.14 | 75.92 | 0.8463 | 497.0 | 449.0 | |
5.23 | 62.35 | 4.76 | 57.67 | 13.44 | 52.14 | -57.52 | 78.20 | 0.8403 | 781.3 | 593.7 | |
1.44 | -35.00 | 1.34 | -35.00 | 14.48 | 51.26 | -58.41 | 76.99 | 0.8486 | 867.9 | 999999 | |
1.71 | -35.00 | 1.60 | -35.00 | 14.86 | 51.03 | -58.64 | 76.55 | 0.8507 | 815.6 | 999999 | |
1.08 | -35.00 | 1.01 | -35.00 | 14.65 | 51.12 | -58.55 | 76.79 | 0.8498 | 803.1 | 999999 | |
1.08 | -35.00 | 1.00 | -35.00 | 13.72 | 51.50 | -58.16 | 77.88 | 0.8462 | 595.1 | 999999 | |
4.60 | -35.00 | 4.28 | -35.00 | 14.11 | 51.29 | -58.38 | 77.43 | 0.8482 | 776.3 | 999999 | |
0.00 | 8.93 | 0.00 | 8.18 | 12.70 | 51.83 | -57.84 | 79.09 | 0.8431 | 439.0 | 356.0 | |
0.00 | 1.08 | 0.00 | 1.03 | 15.04 | 50.65 | -59.02 | 76.35 | 0.8541 | 524.0 | 435.0 | |
0.63 | 3.79 | 0.60 | 3.62 | 15.69 | 50.28 | -59.39 | 75.59 | 0.8575 | 588.6 | 593.9 | |
2.35 | 4.06 | 2.18 | 3.77 | 13.26 | 51.26 | -58.41 | 78.42 | 0.8483 | 532.3 | 370.9 | |
0.00 | 0.99 | 0.00 | 0.95 | 15.36 | 50.38 | -59.29 | 75.98 | 0.8565 | 436.0 | 479.8 | |
0.00 | 1.62 | 0.00 | 1.54 | 14.67 | 50.69 | -58.98 | 76.78 | 0.8537 | 461.0 | 393.9 | |
0.63 | 2.35 | 0.61 | 2.27 | 15.87 | 49.82 | -59.85 | 75.41 | 0.8615 | 425.7 | 293.7 | |
1.17 | 3.97 | 1.12 | 3.81 | 14.82 | 50.25 | -59.42 | 76.62 | 0.8575 | 648.3 | 443.5 | |
1.53 | 5.86 | 1.48 | 5.68 | 15.38 | 49.93 | -59.74 | 75.97 | 0.8604 | 576.1 | 410.5 | |
1.44 | 3.25 | 1.37 | 3.09 | 13.81 | 50.44 | -59.23 | 77.80 | 0.8557 | 437.6 | 328.4 | |
1.08 | -49.00 | 1.05 | -49.00 | 15.20 | 49.70 | -59.97 | 76.19 | 0.8624 | 364.3 | 999999 | |
0.00 | 1.71 | 0.00 | 1.66 | 14.96 | 49.81 | -59.86 | 76.46 | 0.8614 | 412.0 | 349.3 | |
0.00 | 0.99 | 0.00 | 0.97 | 15.55 | 49.47 | -60.20 | 75.78 | 0.8644 | 191.0 | 151.7 | |
0.00 | 1.53 | 0.00 | 1.50 | 15.36 | 49.43 | -60.24 | 76.01 | 0.8647 | 218.0 | 131.5 | |
0.00 | 0.99 | 0.00 | 0.96 | 14.04 | 49.91 | -59.76 | 77.54 | 0.8604 | 183.0 | 124.2 | |
0.00 | 0.99 | 0.00 | 0.96 | 14.45 | 49.72 | -59.94 | 77.05 | 0.8620 | 264.0 | 228.4 | |
0.00 | 1.17 | 0.00 | 1.16 | 14.39 | 49.11 | -60.56 | 77.13 | 0.8672 | 344.0 | 291.7 | |
0.00 | 0.63 | 0.00 | 0.63 | 15.13 | 48.70 | -60.97 | 76.29 | 0.8708 | 185.0 | 155.1 |
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. |