| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 101.32 | 515.69 | 67.09 | 339.80 | 4.22 | 244.48 | -39.99 | 76.74 | 0.6597 | -347.4 | -194.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-04-13 02:00:33 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 | 0.80 | 0.00 | 0.50 | 2.25 | 247.10 | -37.37 | 78.89 | 0.6204 | -490.0 | -420.2 | |
| 6.27 | 410.07 | 4.01 | 264.07 | 3.55 | 246.32 | -38.15 | 77.15 | 0.6346 | -981.3 | -359.2 | |
| 65.46 | -2.00 | 42.07 | -2.00 | 4.26 | 246.13 | -38.34 | 76.13 | 0.6395 | -1164.5 | 999999 | |
| 2.03 | -2.00 | 1.32 | -2.00 | 4.29 | 245.24 | -39.23 | 76.43 | 0.6511 | -512.6 | 999999 | |
| 5.65 | -2.00 | 3.72 | -2.00 | 4.66 | 244.67 | -39.81 | 76.09 | 0.6596 | -655.9 | 999999 | |
| 0.00 | 2.21 | 0.00 | 1.44 | 1.63 | 244.53 | -39.94 | 80.66 | 0.6527 | -701.0 | -522.8 | |
| 0.00 | 1.15 | 0.00 | 0.76 | 4.81 | 243.82 | -40.65 | 76.19 | 0.6708 | 202.0 | 164.3 | |
| 0.00 | 1.33 | 0.00 | 0.88 | 4.55 | 243.60 | -40.87 | 76.64 | 0.6727 | 836.0 | 696.6 | |
| 0.00 | 0.80 | 0.00 | 0.53 | 4.37 | 243.61 | -40.86 | 76.90 | 0.6720 | 440.0 | 431.1 | |
| 0.44 | 2.74 | 0.30 | 1.84 | 4.83 | 243.46 | -41.01 | 76.28 | 0.6754 | -322.4 | -334.8 | |
| 0.00 | 1.68 | 0.00 | 1.14 | 4.55 | 242.23 | -42.24 | 77.11 | 0.6898 | 387.0 | 325.5 | |
| 0.00 | 2.21 | 0.00 | 1.52 | 4.00 | 241.48 | -42.99 | 78.14 | 0.6974 | 780.0 | 645.8 | |
| 0.62 | 7.77 | 0.42 | 5.32 | 3.14 | 241.49 | -42.98 | 79.34 | 0.6950 | 607.0 | 543.2 | |
| 0.00 | 0.62 | 0.00 | 0.43 | 3.40 | 241.35 | -43.12 | 79.02 | 0.6973 | 701.0 | 543.9 | |
| 0.00 | 0.80 | 0.00 | 0.55 | 3.37 | 241.23 | -43.24 | 79.09 | 0.6988 | 431.0 | 476.8 | |
| 0.00 | 0.53 | 0.00 | 0.37 | 3.32 | 241.11 | -43.36 | 79.20 | 0.7002 | 545.0 | 551.7 | |
| 0.80 | 2.92 | 0.55 | 2.02 | 3.55 | 240.93 | -43.54 | 78.93 | 0.7029 | 560.7 | 539.0 | |
| 0.00 | 1.15 | 0.00 | 0.80 | 4.87 | 240.75 | -43.72 | 77.15 | 0.7086 | 496.0 | 543.6 | |
| 0.00 | 0.53 | 0.00 | 0.37 | 3.29 | 240.65 | -43.82 | 79.37 | 0.7057 | 399.0 | 367.7 | |
| 0.00 | 0.80 | 0.00 | 0.56 | 3.59 | 240.34 | -44.13 | 79.05 | 0.7102 | 550.0 | 563.4 | |
| 0.00 | 0.53 | 0.00 | 0.37 | 3.19 | 240.36 | -44.11 | 79.59 | 0.7089 | 568.0 | 555.8 | |
| 0.00 | 0.80 | 0.00 | 0.56 | 3.32 | 240.31 | -44.16 | 79.43 | 0.7098 | 628.0 | 606.9 | |
| 0.00 | 1.33 | 0.00 | 0.94 | 4.48 | 239.81 | -44.66 | 77.98 | 0.7188 | 620.0 | 503.1 | |
| 0.00 | 1.15 | 0.00 | 0.83 | 5.55 | 238.95 | -45.52 | 76.80 | 0.7318 | 697.0 | 640.5 | |
| 0.00 | 1.50 | 0.00 | 1.09 | 5.77 | 238.88 | -45.59 | 76.53 | 0.7332 | 628.0 | 518.0 | |
| 0.00 | 0.80 | 0.00 | 0.58 | 5.85 | 238.66 | -45.82 | 76.50 | 0.7360 | 501.0 | 507.7 | |
| 0.00 | 1.06 | 0.00 | 0.77 | 6.13 | 238.58 | -45.89 | 76.15 | 0.7376 | 463.0 | 467.4 | |
| 0.00 | 1.06 | 0.00 | 0.78 | 6.09 | 238.28 | -46.19 | 76.30 | 0.7409 | 426.0 | 422.2 | |
| 0.00 | 0.80 | 0.00 | 0.58 | 5.97 | 238.25 | -46.22 | 76.46 | 0.7409 | 492.0 | 467.6 | |
| 17.31 | 61.04 | 12.66 | 44.60 | 4.24 | 238.10 | -46.37 | 78.80 | 0.7381 | 908.9 | 412.5 | |
| 2.74 | 5.65 | 2.04 | 4.20 | 4.51 | 237.33 | -47.14 | 78.65 | 0.7476 | 481.4 | 267.1 | |
| 0.00 | 0.27 | 0.00 | 0.20 | 5.08 | 237.14 | -47.33 | 77.97 | 0.7511 | 462.0 | 392.7 | |
| 0.00 | 1.59 | 0.00 | 1.20 | 4.03 | 236.52 | -47.96 | 79.51 | 0.7557 | 403.0 | 338.9 | |
| 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. | |