| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 191.88 | 987.32 | 114.75 | 590.90 | 4.30 | 245.05 | 32.63 | 285.94 | 0.5603 | -79.4 | -81.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-04-18 13:00:34 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 |
| 1.33 | 193.47 | 0.83 | 121.93 | 4.73 | 249.05 | 36.63 | 284.73 | 0.6171 | -820.1 | -203.5 | |
| 33.04 | -1.00 | 20.79 | -1.00 | 5.22 | 249.05 | 36.63 | 285.50 | 0.6188 | -1132.1 | 999999 | |
| 0.00 | 1.24 | 0.00 | 0.77 | 3.64 | 248.61 | 36.19 | 283.18 | 0.6075 | -406.0 | -374.0 | |
| 0.00 | 1.06 | 0.00 | 0.66 | 4.58 | 248.59 | 36.17 | 284.69 | 0.6104 | -357.0 | -359.1 | |
| 3.72 | -1.00 | 2.33 | -1.00 | 5.10 | 248.55 | 36.13 | 285.53 | 0.6118 | -1089.3 | 999999 | |
| 1.59 | 3.19 | 0.99 | 1.98 | 4.30 | 248.42 | 36.00 | 284.31 | 0.6072 | -702.3 | -574.8 | |
| 0.00 | 0.71 | 0.00 | 0.44 | 3.16 | 248.22 | 35.80 | 282.56 | 0.6006 | -438.0 | -403.0 | |
| 0.00 | 6.02 | 0.00 | 3.74 | 4.62 | 248.26 | 35.84 | 284.90 | 0.6061 | -827.0 | -737.1 | |
| 0.00 | 1.24 | 0.00 | 0.77 | 4.90 | 248.24 | 35.82 | 285.35 | 0.6068 | -743.0 | -598.7 | |
| 2.39 | 7.97 | 1.48 | 4.94 | 4.19 | 248.12 | 35.70 | 284.26 | 0.6027 | -814.1 | -775.8 | |
| 1.33 | 3.01 | 0.82 | 1.86 | 3.85 | 248.03 | 35.61 | 283.75 | 0.6003 | -758.7 | -694.4 | |
| 0.00 | 0.71 | 0.00 | 0.44 | 3.14 | 247.96 | 35.54 | 282.63 | 0.5970 | -627.0 | -485.6 | |
| 0.00 | 2.04 | 0.00 | 1.26 | 5.08 | 247.73 | 35.31 | 285.88 | 0.6007 | -457.0 | -430.8 | |
| 0.00 | 3.54 | 0.00 | 2.15 | 1.74 | 247.17 | 34.75 | 280.58 | 0.5818 | -671.0 | -580.1 | |
| 7.53 | 318.90 | 4.63 | 194.23 | 4.87 | 247.23 | 34.81 | 285.77 | 0.5933 | -934.8 | -553.9 | |
| 0.00 | 0.71 | 0.00 | 0.43 | 1.97 | 247.07 | 34.65 | 281.02 | 0.5811 | -770.0 | -690.6 | |
| 0.00 | 6.64 | 0.00 | 4.09 | 6.15 | 247.02 | 34.60 | 287.93 | 0.5957 | -593.0 | -268.1 | |
| 0.00 | 0.71 | 0.00 | 0.43 | 2.08 | 246.82 | 34.40 | 281.30 | 0.5779 | -685.0 | -616.9 | |
| 55.99 | -15.00 | 34.16 | -15.00 | 4.27 | 246.87 | 34.45 | 284.95 | 0.5860 | -1186.3 | 999999 | |
| 0.27 | -15.00 | 0.16 | -15.00 | 4.95 | 246.87 | 34.45 | 286.05 | 0.5886 | -1022.0 | 999999 | |
| 0.00 | 1.24 | 0.00 | 0.75 | 1.86 | 246.63 | 34.21 | 280.99 | 0.5746 | -775.0 | -632.4 | |
| 0.00 | 1.24 | 0.00 | 0.75 | 2.04 | 246.56 | 34.14 | 281.32 | 0.5741 | -762.0 | -517.2 | |
| 0.00 | 0.97 | 0.00 | 0.59 | 3.37 | 246.42 | 34.00 | 283.63 | 0.5766 | -704.0 | -661.0 | |
| 0.00 | 0.71 | 0.00 | 0.43 | 2.88 | 246.33 | 33.91 | 282.84 | 0.5736 | -763.0 | -622.6 | |
| 0.00 | 0.89 | 0.00 | 0.53 | 2.69 | 246.21 | 33.79 | 282.56 | 0.5714 | -853.0 | -736.0 | |
| 0.00 | 0.62 | 0.00 | 0.37 | 1.42 | 245.82 | 33.40 | 280.53 | 0.5619 | -890.0 | -723.1 | |
| 0.00 | 1.42 | 0.00 | 0.86 | 5.14 | 245.97 | 33.55 | 286.82 | 0.5772 | -465.0 | -250.8 | |
| 0.35 | 2.30 | 0.21 | 1.38 | 4.71 | 245.33 | 32.91 | 286.42 | 0.5666 | -841.0 | -737.2 | |
| 0.00 | 2.13 | 0.00 | 1.26 | 2.75 | 245.10 | 32.68 | 283.14 | 0.5559 | -782.0 | -636.8 | |
| 0.00 | 1.33 | 0.00 | 0.78 | 2.29 | 243.77 | 31.35 | 282.91 | 0.5354 | 435.0 | 372.3 | |
| 0.00 | 1.51 | 0.00 | 0.88 | 2.89 | 243.54 | 31.12 | 284.10 | 0.5343 | 423.0 | 351.5 | |
| 0.00 | 1.77 | 0.00 | 1.04 | 4.38 | 243.56 | 31.14 | 286.77 | 0.5407 | 515.0 | 400.9 | |
| 0.00 | 0.89 | 0.00 | 0.52 | 5.88 | 243.54 | 31.12 | 289.41 | 0.5472 | 489.0 | 383.8 | |
| 0.00 | 1.15 | 0.00 | 0.67 | 0.72 | 243.25 | 30.83 | 280.21 | 0.5227 | 623.0 | 459.3 | |
| 0.00 | 3.99 | 0.00 | 2.32 | 2.72 | 243.25 | 30.83 | 283.93 | 0.5295 | 720.0 | 472.8 | |
| 0.00 | 1.15 | 0.00 | 0.67 | 1.96 | 243.05 | 30.63 | 282.60 | 0.5239 | 528.0 | 445.2 | |
| 0.44 | 340.96 | 0.26 | 195.87 | 3.10 | 242.88 | 30.46 | 284.81 | 0.5256 | 528.6 | 371.3 | |
| 0.00 | 0.80 | 0.00 | 0.46 | 1.94 | 242.77 | 30.35 | 282.70 | 0.5198 | 560.0 | 530.9 | |
| 1.86 | -37.00 | 1.08 | -37.00 | 3.12 | 242.63 | 30.21 | 284.97 | 0.5222 | 635.9 | 999999 | |
| 0.00 | 0.44 | 0.00 | 0.26 | 3.45 | 242.54 | 30.12 | 285.63 | 0.5222 | 476.0 | 421.4 | |
| 0.00 | 1.33 | 0.00 | 0.77 | 1.56 | 242.38 | 29.96 | 282.16 | 0.5128 | 833.0 | 672.0 | |
| 3.45 | -37.00 | 2.00 | -37.00 | 3.20 | 242.39 | 29.97 | 285.25 | 0.5190 | 701.0 | 999999 | |
| 0.00 | 1.24 | 0.00 | 0.71 | 1.49 | 242.21 | 29.79 | 282.11 | 0.5100 | 521.0 | 571.6 | |
| 0.80 | 7.71 | 0.46 | 4.45 | 2.55 | 242.20 | 29.78 | 284.13 | 0.5137 | 902.6 | 585.2 | |
| 0.00 | 0.97 | 0.00 | 0.56 | 0.27 | 242.09 | 29.67 | 279.80 | 0.5044 | 714.0 | 630.2 | |
| 1.51 | -37.00 | 0.87 | -37.00 | 3.07 | 242.11 | 29.69 | 285.14 | 0.5144 | 816.1 | 999999 | |
| 0.00 | 1.15 | 0.00 | 0.66 | 0.67 | 242.06 | 29.64 | 280.58 | 0.5051 | 701.0 | 541.0 | |
| 2.04 | -37.00 | 1.18 | -37.00 | 3.28 | 242.08 | 29.66 | 285.55 | 0.5149 | 825.5 | 999999 | |
| 0.00 | 2.39 | 0.00 | 1.38 | 2.33 | 241.98 | 29.56 | 283.82 | 0.5097 | 622.0 | 559.6 | |
| 2.48 | -37.00 | 1.43 | -37.00 | 3.39 | 241.84 | 29.42 | 285.89 | 0.5119 | 921.4 | 999999 | |
| 2.66 | 4.07 | 1.53 | 2.34 | 3.08 | 241.80 | 29.38 | 285.34 | 0.5100 | 957.9 | 762.8 | |
| 0.00 | 0.80 | 0.00 | 0.46 | 2.14 | 241.74 | 29.32 | 283.57 | 0.5053 | 760.0 | 633.3 | |
| 0.00 | 1.33 | 0.00 | 0.76 | 2.29 | 241.70 | 29.28 | 283.87 | 0.5055 | 859.0 | 747.3 | |
| 0.00 | 0.97 | 0.00 | 0.57 | 5.68 | 241.77 | 29.35 | 290.15 | 0.5217 | 537.0 | 332.5 | |
| 0.89 | -37.00 | 0.51 | -37.00 | 3.65 | 241.64 | 29.22 | 286.50 | 0.5102 | 652.2 | 999999 | |
| 2.66 | -37.00 | 1.53 | -37.00 | 4.62 | 241.55 | 29.13 | 288.38 | 0.5133 | 643.0 | 999999 | |
| 2.48 | 4.16 | 1.43 | 2.41 | 5.51 | 241.59 | 29.17 | 289.98 | 0.5183 | 810.8 | 627.4 | |
| 0.00 | 0.97 | 0.00 | 0.56 | 2.55 | 241.43 | 29.01 | 284.51 | 0.5025 | 886.0 | 700.5 | |
| 0.00 | 2.39 | 0.00 | 1.38 | 5.97 | 241.48 | 29.06 | 290.88 | 0.5191 | 810.0 | 694.3 | |
| 0.00 | 1.33 | 0.00 | 0.76 | 2.17 | 241.18 | 28.76 | 283.92 | 0.4974 | 740.0 | 606.6 | |
| 55.81 | -37.00 | 31.95 | -37.00 | 3.96 | 241.07 | 28.65 | 287.43 | 0.5033 | 1209.0 | 999999 | |
| 0.00 | 0.97 | 0.00 | 0.55 | 2.23 | 241.01 | 28.59 | 284.11 | 0.4951 | 838.0 | 590.4 | |
| 0.00 | 1.68 | 0.00 | 0.97 | 6.16 | 241.04 | 28.62 | 291.54 | 0.5140 | 768.0 | 600.1 | |
| 0.00 | 2.92 | 0.00 | 1.66 | 2.64 | 240.78 | 28.36 | 285.04 | 0.4934 | 722.0 | 695.6 | |
| 0.00 | 1.15 | 0.00 | 0.66 | 5.13 | 240.54 | 28.12 | 289.98 | 0.5014 | 610.0 | 466.0 | |
| 0.00 | 1.24 | 0.00 | 0.71 | 6.11 | 240.49 | 28.07 | 291.84 | 0.5060 | 742.0 | 587.9 | |
| 0.00 | 2.30 | 0.00 | 1.30 | 2.74 | 240.31 | 27.89 | 285.51 | 0.4868 | 819.0 | 703.3 | |
| 0.00 | 0.97 | 0.00 | 0.56 | 5.30 | 240.27 | 27.85 | 290.49 | 0.4986 | 604.0 | 479.3 | |
| 0.35 | 6.38 | 0.20 | 3.63 | 4.96 | 240.05 | 27.63 | 289.99 | 0.4936 | 803.2 | 704.3 | |
| 2.04 | 17.72 | 1.16 | 10.03 | 4.61 | 239.90 | 27.48 | 289.43 | 0.4896 | 944.7 | 837.0 | |
| 0.00 | 1.42 | 0.00 | 0.81 | 6.82 | 239.98 | 27.56 | 293.53 | 0.5031 | 680.0 | 569.1 | |
| 4.87 | -70.00 | 2.76 | -70.00 | 4.21 | 239.74 | 27.32 | 288.75 | 0.4854 | 1093.1 | 999999 | |
| 0.00 | 0.97 | 0.00 | 0.55 | 5.35 | 238.57 | 26.15 | 291.84 | 0.4748 | 798.0 | 641.9 | |
| 0.00 | 1.06 | 0.00 | 0.59 | 5.12 | 238.09 | 25.67 | 291.76 | 0.4665 | 801.0 | 604.5 | |
| 0.00 | 1.06 | 0.00 | 0.60 | 8.26 | 238.07 | 25.65 | 297.80 | 0.4863 | 568.0 | 468.0 | |
| 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. | |