SDO HMI 2014-08-24 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!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 137.94 | 823.24 | 75.59 | 450.31 | 8.00 | 344.06 | 25.27 | 273.90 | 0.4259 | -453.5 | -292.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-08-24 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 |
| 7.27 | 11.76 | 4.14 | 6.69 | 12.60 | 348.15 | 29.35 | 283.27 | 0.4935 | -931.2 | -598.3 | |
| 0.00 | 1.35 | 0.00 | 0.76 | 12.64 | 347.55 | 28.75 | 283.52 | 0.4847 | -764.0 | -657.3 | |
| 0.00 | 1.44 | 0.00 | 0.81 | 12.75 | 347.21 | 28.41 | 283.85 | 0.4799 | -777.0 | -664.8 | |
| 0.00 | 1.17 | 0.00 | 0.65 | 7.49 | 346.46 | 27.66 | 272.78 | 0.4627 | -759.0 | -529.9 | |
| 0.00 | 3.41 | 0.00 | 1.90 | 7.27 | 346.17 | 27.37 | 272.28 | 0.4583 | -872.0 | -693.5 | |
| 3.86 | 780.98 | 2.14 | 426.93 | 7.52 | 345.91 | 27.11 | 272.84 | 0.4542 | -1006.7 | -300.7 | |
| 0.99 | -6.00 | 0.55 | -6.00 | 8.01 | 345.84 | 27.04 | 273.92 | 0.4531 | -737.5 | 999999 | |
| 0.72 | -6.00 | 0.40 | -6.00 | 7.09 | 345.60 | 26.81 | 271.85 | 0.4496 | -862.9 | 999999 | |
| 0.00 | 0.90 | 0.00 | 0.50 | 6.12 | 345.51 | 26.72 | 269.68 | 0.4488 | 550.0 | 456.2 | |
| 0.00 | 2.07 | 0.00 | 1.14 | 8.39 | 345.63 | 26.83 | 274.76 | 0.4499 | -578.0 | -446.2 | |
| 3.59 | -6.00 | 1.99 | -6.00 | 7.73 | 345.51 | 26.71 | 273.29 | 0.4480 | -987.8 | 999999 | |
| 0.00 | 0.99 | 0.00 | 0.55 | 5.97 | 345.40 | 26.60 | 269.34 | 0.4473 | 652.0 | 513.5 | |
| 1.26 | -6.00 | 0.69 | -6.00 | 8.07 | 345.29 | 26.50 | 274.06 | 0.4447 | -835.9 | 999999 | |
| 0.45 | 1.44 | 0.25 | 0.80 | 14.26 | 345.43 | 26.63 | 287.72 | 0.4580 | 735.4 | 624.1 | |
| 1.44 | -6.00 | 0.79 | -6.00 | 8.39 | 344.57 | 25.77 | 274.81 | 0.4334 | -802.8 | 999999 | |
| 0.00 | 1.08 | 0.00 | 0.60 | 14.34 | 345.06 | 26.26 | 288.07 | 0.4528 | 745.0 | 624.0 | |
| 11.85 | -6.00 | 6.50 | -6.00 | 6.34 | 344.27 | 25.47 | 270.03 | 0.4292 | 973.5 | 999999 | |
| 12.84 | -6.00 | 7.02 | -6.00 | 6.47 | 344.00 | 25.21 | 270.31 | 0.4250 | 919.0 | 999999 | |
| 0.00 | 1.44 | 0.00 | 0.79 | 12.59 | 344.50 | 25.71 | 284.46 | 0.4390 | -842.0 | -790.1 | |
| 1.62 | -6.00 | 0.89 | -6.00 | 9.17 | 344.15 | 25.35 | 276.67 | 0.4274 | -737.3 | 999999 | |
| 74.81 | -6.00 | 40.84 | -6.00 | 8.64 | 343.80 | 25.01 | 275.45 | 0.4216 | -1372.8 | 999999 | |
| 0.00 | 0.90 | 0.00 | 0.49 | 13.07 | 344.21 | 25.41 | 285.65 | 0.4359 | -810.0 | -642.3 | |
| 17.24 | -6.00 | 9.39 | -6.00 | 6.44 | 343.53 | 24.73 | 270.18 | 0.4175 | 1094.2 | 999999 | |
| 0.00 | 1.26 | 0.00 | 0.69 | 13.33 | 343.76 | 24.96 | 286.46 | 0.4300 | -710.0 | -602.8 | |
| 0.00 | 0.81 | 0.00 | 0.44 | 7.58 | 342.59 | 23.79 | 272.91 | 0.4021 | -786.0 | -551.1 | |
| 0.00 | 0.90 | 0.00 | 0.49 | 11.52 | 342.75 | 23.96 | 282.62 | 0.4095 | -727.0 | -589.7 | |
| 0.00 | 0.81 | 0.00 | 0.44 | 12.95 | 342.79 | 24.00 | 286.04 | 0.4141 | -757.0 | -669.2 | |
| 0.00 | 1.53 | 0.00 | 0.82 | 7.42 | 342.15 | 23.35 | 272.50 | 0.3951 | 775.0 | 545.9 | |
| 0.00 | 1.71 | 0.00 | 0.92 | 7.73 | 342.03 | 23.23 | 273.29 | 0.3932 | 431.0 | 406.9 | |
| 0.00 | 1.17 | 0.00 | 0.63 | 9.54 | 341.55 | 22.75 | 278.01 | 0.3868 | 733.0 | 528.0 | |
| 0.00 | 1.44 | 0.00 | 0.77 | 9.79 | 341.53 | 22.74 | 278.64 | 0.3869 | 876.0 | 614.8 | |
| 0.00 | 1.17 | 0.00 | 0.63 | 11.55 | 341.01 | 22.21 | 283.38 | 0.3823 | 835.0 | 641.5 | |
| 0.00 | 1.26 | 0.00 | 0.67 | 9.18 | 340.13 | 21.34 | 277.34 | 0.3637 | 793.0 | 763.9 | |
| 0.00 | 2.25 | 0.00 | 1.20 | 11.13 | 340.14 | 21.34 | 282.65 | 0.3676 | 834.0 | 524.9 | |
| 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. | |