| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 64.25 | 366.24 | 43.01 | 244.27 | -13.79 | 229.18 | 40.61 | 251.30 | 0.6685 | 305.4 | 228.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-05-17 14:00:38 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 | 1.08 | 0.00 | 1.03 | -11.07 | 247.36 | 58.79 | 258.52 | 0.8585 | 356.0 | 277.9 | |
| 0.00 | 0.45 | 0.00 | 0.39 | -11.22 | 243.75 | 55.18 | 258.01 | 0.8253 | 455.0 | 451.8 | |
| 0.00 | 1.08 | 0.00 | 0.90 | -11.52 | 241.97 | 53.40 | 257.45 | 0.8081 | 314.0 | 325.5 | |
| 0.00 | 1.26 | 0.00 | 1.06 | -13.96 | 242.14 | 53.56 | 254.47 | 0.8125 | 330.0 | 271.4 | |
| 0.00 | 3.23 | 0.00 | 2.50 | -9.75 | 238.55 | 49.97 | 259.29 | 0.7703 | 632.0 | 488.8 | |
| 0.00 | 0.99 | 0.00 | 0.74 | -9.65 | 236.73 | 48.16 | 259.20 | 0.7500 | 354.0 | 314.0 | |
| 0.00 | 0.72 | 0.00 | 0.55 | -12.78 | 237.20 | 48.62 | 255.14 | 0.7594 | 64.0 | 163.1 | |
| 0.00 | 0.99 | 0.00 | 0.74 | -11.07 | 236.56 | 47.99 | 257.29 | 0.7498 | 355.0 | 377.6 | |
| 0.00 | 0.99 | 0.00 | 0.75 | -14.49 | 237.15 | 48.57 | 252.91 | 0.7618 | 317.0 | 245.2 | |
| 0.00 | 2.16 | 0.00 | 1.60 | -11.11 | 236.24 | 47.67 | 257.19 | 0.7462 | 506.0 | 497.4 | |
| 0.00 | 1.26 | 0.00 | 0.90 | -7.26 | 234.86 | 46.28 | 262.24 | 0.7259 | 577.0 | 474.7 | |
| 0.00 | 0.45 | 0.00 | 0.33 | -13.32 | 235.89 | 47.31 | 254.19 | 0.7457 | 395.0 | 374.4 | |
| 0.00 | 1.44 | 0.00 | 1.03 | -7.91 | 234.77 | 46.19 | 261.35 | 0.7254 | 683.0 | 567.8 | |
| 0.00 | 2.07 | 0.00 | 1.48 | -7.66 | 234.69 | 46.12 | 261.67 | 0.7242 | 505.0 | 418.0 | |
| 0.00 | 1.17 | 0.00 | 0.83 | -6.97 | 234.42 | 45.85 | 262.61 | 0.7205 | 733.0 | 630.8 | |
| 0.00 | 0.81 | 0.00 | 0.55 | -10.43 | 231.11 | 42.53 | 257.24 | 0.6840 | -266.0 | -318.9 | |
| 31.00 | 292.10 | 20.89 | 196.36 | -13.25 | 230.34 | 41.77 | 252.96 | 0.6805 | 1093.4 | 356.3 | |
| 31.09 | -17.00 | 20.85 | -17.00 | -13.76 | 229.91 | 41.33 | 252.10 | 0.6764 | 966.5 | 999999 | |
| 0.00 | 1.35 | 0.00 | 0.91 | -15.04 | 229.73 | 41.16 | 250.20 | 0.6779 | 553.0 | 477.1 | |
| 0.00 | 1.35 | 0.00 | 0.91 | -16.29 | 229.66 | 41.09 | 248.38 | 0.6809 | -629.0 | -474.7 | |
| 0.00 | 1.44 | 0.00 | 0.94 | -12.03 | 228.46 | 39.89 | 254.24 | 0.6539 | -533.0 | -360.8 | |
| 0.00 | 0.72 | 0.00 | 0.46 | -11.52 | 227.85 | 39.27 | 254.85 | 0.6449 | -530.0 | -431.2 | |
| 0.00 | 1.71 | 0.00 | 1.10 | -11.35 | 227.38 | 38.81 | 254.99 | 0.6384 | -695.0 | -574.3 | |
| 0.00 | 1.53 | 0.00 | 0.97 | -10.22 | 227.13 | 38.56 | 256.69 | 0.6326 | -734.0 | -581.2 | |
| 0.00 | 0.81 | 0.00 | 0.51 | -10.04 | 226.83 | 38.26 | 256.89 | 0.6282 | -694.0 | -525.9 | |
| 0.00 | 1.98 | 0.00 | 1.26 | -11.27 | 226.85 | 38.28 | 254.97 | 0.6313 | -715.0 | -584.0 | |
| 0.00 | 0.81 | 0.00 | 0.52 | -15.60 | 226.07 | 37.50 | 248.01 | 0.6345 | -630.0 | -517.1 | |
| 0.00 | 0.54 | 0.00 | 0.36 | -19.68 | 226.96 | 38.38 | 242.41 | 0.6620 | 519.0 | 431.7 | |
| 0.00 | 0.99 | 0.00 | 0.63 | -15.30 | 225.53 | 36.96 | 248.25 | 0.6266 | -386.0 | -424.4 | |
| 0.00 | 0.81 | 0.00 | 0.50 | -9.74 | 224.20 | 35.63 | 256.71 | 0.5921 | -629.0 | -504.8 | |
| 0.00 | 1.17 | 0.00 | 0.72 | -14.10 | 223.67 | 35.10 | 249.35 | 0.5982 | -696.0 | -658.3 | |
| 0.00 | 2.34 | 0.00 | 1.42 | -10.87 | 223.14 | 34.56 | 254.49 | 0.5804 | -138.0 | -152.5 | |
| 0.00 | 2.88 | 0.00 | 1.81 | -17.56 | 224.01 | 35.44 | 244.06 | 0.6170 | -716.0 | -586.7 | |
| 0.00 | 0.54 | 0.00 | 0.33 | -13.52 | 223.08 | 34.50 | 250.03 | 0.5882 | -710.0 | -588.3 | |
| 0.00 | 0.45 | 0.00 | 0.28 | -19.04 | 222.64 | 34.07 | 241.02 | 0.6075 | -508.0 | -436.6 | |
| 0.00 | 1.89 | 0.00 | 1.16 | -18.69 | 221.37 | 32.80 | 240.79 | 0.5900 | -782.0 | -643.5 | |
| 0.00 | 1.44 | 0.00 | 0.92 | -24.90 | 221.97 | 33.40 | 232.07 | 0.6352 | 667.0 | 539.5 | |
| 0.00 | 1.26 | 0.00 | 0.74 | -14.25 | 219.04 | 30.46 | 246.75 | 0.5369 | -826.0 | -524.1 | |
| 0.00 | 1.89 | 0.00 | 1.11 | -14.50 | 218.97 | 30.39 | 246.27 | 0.5371 | -881.0 | -702.5 | |
| 0.00 | 1.17 | 0.00 | 0.70 | -19.09 | 218.52 | 29.95 | 238.19 | 0.5573 | -618.0 | -527.1 | |
| 0.00 | 1.44 | 0.00 | 0.86 | -19.54 | 218.42 | 29.85 | 237.40 | 0.5590 | -607.0 | -485.6 | |
| 0.00 | 1.62 | 0.00 | 0.94 | -16.24 | 217.82 | 29.25 | 242.48 | 0.5310 | -658.0 | -513.8 | |
| 0.00 | 1.44 | 0.00 | 0.85 | -19.04 | 218.10 | 29.53 | 237.96 | 0.5517 | -651.0 | -435.2 | |
| 0.00 | 0.99 | 0.00 | 0.58 | -19.16 | 216.51 | 27.94 | 236.49 | 0.5329 | -630.0 | -500.4 | |
| 0.00 | 0.90 | 0.00 | 0.53 | -21.34 | 216.02 | 27.45 | 232.53 | 0.5430 | -633.0 | -424.6 | |
| 2.16 | 6.74 | 1.27 | 3.96 | -21.57 | 215.70 | 27.13 | 231.88 | 0.5411 | -866.3 | -746.5 | |
| 0.00 | 0.99 | 0.00 | 0.58 | -21.38 | 215.33 | 26.76 | 231.83 | 0.5354 | -858.0 | -671.4 | |
| 0.00 | 0.99 | 0.00 | 0.58 | -21.00 | 215.08 | 26.50 | 232.20 | 0.5294 | -695.0 | -610.3 | |
| 0.00 | 1.44 | 0.00 | 0.83 | -22.72 | 212.72 | 24.15 | 227.10 | 0.5172 | -689.0 | -562.0 | |
| 0.00 | 1.17 | 0.00 | 0.65 | -18.45 | 211.67 | 23.10 | 233.07 | 0.4675 | -523.0 | -467.2 | |
| 0.00 | 1.44 | 0.00 | 0.78 | -13.17 | 209.74 | 21.17 | 241.65 | 0.4012 | -753.0 | -682.4 | |
| 0.00 | 1.80 | 0.00 | 1.02 | -22.91 | 210.26 | 21.68 | 223.93 | 0.4925 | -746.0 | -584.0 | |
| 0.00 | 2.34 | 0.00 | 1.23 | -19.27 | 199.96 | 11.39 | 212.63 | 0.3471 | -887.0 | -753.4 | |
| 0.00 | 1.62 | 0.00 | 0.88 | -23.70 | 200.01 | 11.44 | 206.50 | 0.4086 | -851.0 | -631.4 | |
| 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. | |