SDO HMI 2011-10-20 12:59:01 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!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 211.14 | 812.56 | 155.98 | 597.68 | 11.55 | 305.14 | -47.68 | 79.35 | 0.7376 | -60.4 | 85.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-10-20 12:59:01 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 |
| 0.00 | 1.48 | 0.00 | 0.97 | 10.32 | 312.11 | -40.71 | 80.50 | 0.6529 | -786.0 | -662.5 | |
| 0.00 | 0.87 | 0.00 | 0.57 | 10.53 | 312.04 | -40.79 | 80.20 | 0.6541 | -794.0 | -659.3 | |
| 0.00 | 2.18 | 0.00 | 1.45 | 10.61 | 310.89 | -41.94 | 80.19 | 0.6690 | -633.0 | -627.3 | |
| 17.68 | 67.24 | 11.84 | 44.91 | 11.79 | 310.51 | -42.31 | 78.47 | 0.6749 | -843.0 | -433.2 | |
| 0.00 | 0.96 | 0.00 | 0.64 | 10.79 | 310.40 | -42.42 | 79.97 | 0.6753 | -785.0 | -755.5 | |
| 0.00 | 4.01 | 0.00 | 2.69 | 10.83 | 310.11 | -42.72 | 79.93 | 0.6790 | -777.0 | -620.6 | |
| 26.48 | 131.87 | 17.74 | 88.27 | 9.31 | 310.32 | -42.51 | 82.17 | 0.6754 | -940.3 | -381.2 | |
| 0.00 | 1.39 | 0.00 | 0.94 | 11.41 | 309.83 | -42.99 | 79.10 | 0.6830 | -638.0 | -554.4 | |
| 0.96 | 9.49 | 0.65 | 6.43 | 10.81 | 309.78 | -43.05 | 79.99 | 0.6832 | -823.7 | -683.8 | |
| 0.96 | -9.00 | 0.65 | -9.00 | 11.01 | 309.66 | -43.17 | 79.71 | 0.6848 | -768.0 | 999999 | |
| 0.00 | 3.40 | 0.00 | 2.31 | 11.52 | 309.52 | -43.30 | 78.99 | 0.6870 | -604.0 | -591.6 | |
| 0.00 | 0.78 | 0.00 | 0.54 | 11.86 | 309.24 | -43.58 | 78.52 | 0.6908 | -432.0 | -424.2 | |
| 0.00 | 1.05 | 0.00 | 0.71 | 11.32 | 309.35 | -43.48 | 79.28 | 0.6890 | -620.0 | -478.5 | |
| 0.00 | 0.96 | 0.00 | 0.65 | 11.47 | 309.32 | -43.50 | 79.07 | 0.6895 | -632.0 | -518.4 | |
| 0.00 | 1.39 | 0.00 | 0.96 | 13.08 | 308.86 | -43.97 | 76.81 | 0.6969 | -544.0 | -373.2 | |
| 0.00 | 1.22 | 0.00 | 0.83 | 9.47 | 309.50 | -43.32 | 81.98 | 0.6858 | -420.0 | -365.4 | |
| 12.72 | 73.42 | 8.68 | 50.50 | 10.32 | 309.19 | -43.63 | 80.76 | 0.6901 | -869.5 | -120.1 | |
| 13.33 | -17.00 | 9.15 | -17.00 | 10.59 | 308.81 | -44.02 | 80.39 | 0.6951 | -677.7 | 999999 | |
| 1.74 | -17.00 | 1.20 | -17.00 | 10.29 | 308.78 | -44.05 | 80.82 | 0.6953 | -536.6 | 999999 | |
| 0.00 | 1.22 | 0.00 | 0.84 | 12.20 | 308.41 | -44.42 | 78.12 | 0.7014 | -545.0 | -452.9 | |
| 0.00 | 2.44 | 0.00 | 1.70 | 12.82 | 308.14 | -44.68 | 77.28 | 0.7053 | 585.0 | 466.0 | |
| 2.00 | 6.97 | 1.39 | 4.85 | 12.39 | 308.15 | -44.67 | 77.88 | 0.7047 | -547.8 | -506.0 | |
| 3.66 | 9.93 | 2.53 | 6.88 | 11.32 | 308.33 | -44.49 | 79.39 | 0.7015 | -598.2 | -379.9 | |
| 2.70 | -22.00 | 1.88 | -22.00 | 12.18 | 308.07 | -44.76 | 78.19 | 0.7055 | -613.2 | 999999 | |
| 0.00 | 1.57 | 0.00 | 1.08 | 9.61 | 308.55 | -44.27 | 81.81 | 0.6977 | -536.0 | -443.2 | |
| 0.00 | 1.65 | 0.00 | 1.14 | 9.85 | 308.47 | -44.35 | 81.48 | 0.6988 | -411.0 | -271.9 | |
| 0.00 | 4.62 | 0.00 | 3.23 | 11.91 | 307.73 | -45.09 | 78.60 | 0.7093 | -726.0 | -546.9 | |
| 1.74 | 2.96 | 1.23 | 2.08 | 12.11 | 307.47 | -45.35 | 78.36 | 0.7125 | -588.5 | -543.4 | |
| 2.70 | 2.87 | 1.91 | 2.03 | 12.18 | 307.20 | -45.63 | 78.28 | 0.7159 | -430.1 | -257.0 | |
| 0.00 | 1.48 | 0.00 | 1.04 | 8.52 | 307.44 | -45.38 | 83.41 | 0.7109 | -595.0 | -480.1 | |
| 0.00 | 8.19 | 0.00 | 5.86 | 11.86 | 306.47 | -46.35 | 78.80 | 0.7242 | 233.0 | 162.4 | |
| 7.23 | 16.55 | 5.17 | 11.84 | 11.23 | 306.52 | -46.30 | 79.67 | 0.7232 | 747.9 | 553.2 | |
| 0.00 | 1.31 | 0.00 | 0.94 | 12.35 | 306.18 | -46.64 | 78.14 | 0.7281 | -452.0 | -340.4 | |
| 0.00 | 1.48 | 0.00 | 1.07 | 11.50 | 306.11 | -46.72 | 79.32 | 0.7283 | 687.0 | 628.6 | |
| 0.00 | 1.05 | 0.00 | 0.76 | 12.00 | 305.90 | -46.92 | 78.65 | 0.7310 | 364.0 | 317.5 | |
| 2.18 | 2.79 | 1.57 | 2.01 | 10.76 | 305.95 | -46.88 | 80.35 | 0.7297 | -439.8 | -251.6 | |
| 0.00 | 3.31 | 0.00 | 2.39 | 11.09 | 305.88 | -46.94 | 79.90 | 0.7306 | 654.0 | 461.1 | |
| 1.83 | 2.35 | 1.33 | 1.71 | 11.43 | 305.58 | -47.24 | 79.45 | 0.7343 | 599.2 | 531.7 | |
| 4.18 | 4.96 | 3.08 | 3.66 | 13.45 | 304.96 | -47.87 | 76.78 | 0.7432 | -643.1 | -476.5 | |
| 0.00 | 1.05 | 0.00 | 0.76 | 10.64 | 305.48 | -47.34 | 80.54 | 0.7351 | -160.0 | -261.1 | |
| 3.40 | 6.71 | 2.52 | 4.99 | 13.36 | 304.56 | -48.26 | 76.94 | 0.7476 | -501.1 | -160.5 | |
| 0.00 | 2.09 | 0.00 | 1.55 | 13.10 | 304.64 | -48.19 | 77.29 | 0.7465 | -439.0 | -338.5 | |
| 1.39 | 1.74 | 1.03 | 1.28 | 11.24 | 304.95 | -47.88 | 79.76 | 0.7416 | -395.7 | -365.0 | |
| 5.23 | 96.24 | 3.86 | 71.73 | 11.62 | 304.77 | -48.06 | 79.26 | 0.7439 | -748.2 | 329.2 | |
| 1.48 | -44.00 | 1.10 | -44.00 | 12.45 | 304.48 | -48.35 | 78.17 | 0.7478 | -242.2 | 999999 | |
| 2.53 | -44.00 | 1.88 | -44.00 | 11.53 | 304.37 | -48.45 | 79.41 | 0.7483 | -270.8 | 999999 | |
| 1.48 | 2.00 | 1.12 | 1.52 | 13.70 | 303.68 | -49.15 | 76.59 | 0.7578 | -433.0 | -462.0 | |
| 0.00 | 0.96 | 0.00 | 0.73 | 13.90 | 303.53 | -49.30 | 76.34 | 0.7596 | -532.0 | -415.0 | |
| 0.52 | 2.09 | 0.39 | 1.56 | 10.73 | 304.18 | -48.64 | 80.49 | 0.7500 | 716.2 | 577.8 | |
| 7.14 | 152.08 | 5.47 | 116.83 | 13.25 | 303.00 | -49.83 | 77.24 | 0.7649 | -508.3 | 388.8 | |
| 4.35 | -50.00 | 3.32 | -50.00 | 12.69 | 303.15 | -49.67 | 77.97 | 0.7628 | 669.3 | 999999 | |
| 13.59 | -50.00 | 10.34 | -50.00 | 12.12 | 303.25 | -49.57 | 78.71 | 0.7613 | 676.1 | 999999 | |
| 1.48 | -44.00 | 1.12 | -44.00 | 11.55 | 303.39 | -49.43 | 79.44 | 0.7594 | 727.1 | 999999 | |
| 1.92 | -50.00 | 1.46 | -50.00 | 11.65 | 302.99 | -49.83 | 79.35 | 0.7639 | -327.6 | 999999 | |
| 0.00 | 2.35 | 0.00 | 1.79 | 10.87 | 303.08 | -49.74 | 80.37 | 0.7625 | 573.0 | 471.9 | |
| 2.96 | -50.00 | 2.29 | -50.00 | 12.09 | 302.49 | -50.33 | 78.79 | 0.7696 | 817.6 | 999999 | |
| 1.31 | -50.00 | 1.01 | -50.00 | 12.32 | 302.29 | -50.53 | 78.51 | 0.7719 | 645.8 | 999999 | |
| 6.10 | -50.00 | 4.73 | -50.00 | 11.81 | 302.28 | -50.54 | 79.18 | 0.7718 | 826.4 | 999999 | |
| 0.00 | 0.61 | 0.00 | 0.48 | 13.06 | 301.55 | -51.28 | 77.62 | 0.7804 | -295.0 | -232.3 | |
| 1.39 | -50.00 | 1.09 | -50.00 | 11.74 | 301.86 | -50.96 | 79.28 | 0.7763 | 537.8 | 999999 | |
| 1.22 | 1.65 | 0.99 | 1.34 | 14.72 | 300.52 | -52.30 | 75.59 | 0.7924 | 559.6 | 613.0 | |
| 0.00 | 0.87 | 0.00 | 0.68 | 11.00 | 301.61 | -51.22 | 80.26 | 0.7787 | 452.0 | 423.9 | |
| 1.57 | 4.88 | 1.27 | 3.94 | 14.50 | 300.50 | -52.33 | 75.87 | 0.7925 | 687.3 | 656.4 | |
| 5.75 | 15.76 | 4.58 | 12.56 | 10.65 | 300.95 | -51.87 | 80.73 | 0.7856 | -550.4 | 107.1 | |
| 3.57 | 31.44 | 2.92 | 25.73 | 13.66 | 299.85 | -52.97 | 76.98 | 0.7984 | 866.7 | 607.4 | |
| 4.35 | -65.00 | 3.58 | -65.00 | 13.95 | 299.66 | -53.17 | 76.63 | 0.8007 | 767.2 | 999999 | |
| 17.16 | 30.83 | 13.91 | 25.02 | 12.02 | 300.20 | -52.62 | 79.03 | 0.7940 | 726.5 | 575.2 | |
| 0.00 | 1.39 | 0.00 | 1.14 | 12.45 | 299.97 | -52.85 | 78.49 | 0.7966 | 590.0 | 487.0 | |
| 0.00 | 1.31 | 0.00 | 1.06 | 11.27 | 300.30 | -52.52 | 79.97 | 0.7926 | 632.0 | 530.9 | |
| 0.00 | 0.70 | 0.00 | 0.58 | 13.91 | 299.15 | -53.67 | 76.72 | 0.8057 | 562.0 | 487.8 | |
| 0.00 | 2.44 | 0.00 | 2.04 | 14.54 | 298.88 | -53.94 | 75.97 | 0.8089 | 468.0 | 444.2 | |
| 0.00 | 1.13 | 0.00 | 0.95 | 13.99 | 298.91 | -53.91 | 76.64 | 0.8081 | 545.0 | 507.8 | |
| 2.00 | 8.27 | 1.64 | 6.74 | 11.07 | 299.74 | -53.08 | 80.23 | 0.7984 | 629.4 | 594.7 | |
| 0.00 | 3.40 | 0.00 | 2.81 | 12.16 | 299.29 | -53.54 | 78.89 | 0.8034 | 499.0 | 452.9 | |
| 0.00 | 3.14 | 0.00 | 2.65 | 14.35 | 298.47 | -54.35 | 76.23 | 0.8128 | 405.0 | 347.1 | |
| 0.00 | 1.74 | 0.00 | 1.44 | 11.53 | 299.36 | -53.46 | 79.68 | 0.8024 | 562.0 | 446.8 | |
| 0.00 | 2.09 | 0.00 | 1.77 | 14.56 | 298.34 | -54.48 | 75.99 | 0.8142 | 420.0 | 315.2 | |
| 0.00 | 1.22 | 0.00 | 1.03 | 13.84 | 298.54 | -54.28 | 76.85 | 0.8117 | 380.0 | 303.9 | |
| 16.55 | 32.05 | 13.84 | 26.86 | 12.74 | 298.85 | -53.97 | 78.20 | 0.8081 | 639.5 | 270.0 | |
| 0.00 | 1.31 | 0.00 | 1.09 | 12.02 | 299.02 | -53.80 | 79.08 | 0.8061 | 389.0 | 355.5 | |
| 0.00 | 1.31 | 0.00 | 1.09 | 12.28 | 298.89 | -53.94 | 78.76 | 0.8075 | 444.0 | 399.4 | |
| 0.00 | 1.74 | 0.00 | 1.46 | 12.06 | 298.80 | -54.03 | 79.04 | 0.8084 | 241.0 | 241.4 | |
| 0.00 | 5.14 | 0.00 | 4.28 | 11.32 | 298.96 | -53.87 | 79.95 | 0.8065 | 466.0 | 383.3 | |
| 0.00 | 2.70 | 0.00 | 2.26 | 11.73 | 298.79 | -54.03 | 79.45 | 0.8083 | 324.0 | 219.6 | |
| 0.00 | 0.70 | 0.00 | 0.59 | 12.93 | 298.16 | -54.66 | 78.00 | 0.8151 | 242.0 | 192.0 | |
| 0.00 | 0.87 | 0.00 | 0.74 | 12.59 | 298.16 | -54.66 | 78.41 | 0.8149 | 250.0 | 179.9 | |
| 0.00 | 1.31 | 0.00 | 1.11 | 12.74 | 298.11 | -54.71 | 78.23 | 0.8155 | 304.0 | 242.5 | |
| 0.61 | 2.09 | 0.52 | 1.79 | 11.94 | 297.94 | -54.89 | 79.23 | 0.8169 | 350.0 | 273.6 | |
| 0.00 | 1.31 | 0.00 | 1.12 | 11.56 | 297.78 | -55.04 | 79.69 | 0.8183 | 379.0 | 327.2 | |
| 0.00 | 0.78 | 0.00 | 0.68 | 13.03 | 297.10 | -55.72 | 77.93 | 0.8255 | 308.0 | 246.8 | |
| 0.00 | 1.31 | 0.00 | 1.13 | 11.66 | 297.54 | -55.29 | 79.57 | 0.8208 | -238.0 | -220.3 | |
| 0.00 | 0.35 | 0.00 | 0.30 | 11.53 | 297.41 | -55.41 | 79.74 | 0.8219 | -178.0 | -218.8 | |
| 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. |
||
| 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. |
||
| 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. | |