| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 33.74 | 149.59 | 20.60 | 90.59 | 14.47 | 56.37 | 34.82 | 285.70 | 0.5757 | -144.4 | -224.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-08-19 20:00:38 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 | 1.17 | 0.00 | 0.74 | 8.60 | 59.97 | 38.42 | 275.22 | 0.6192 | -591.0 | -477.2 | |
| 0.00 | 1.17 | 0.00 | 0.74 | 11.84 | 59.96 | 38.41 | 280.47 | 0.6206 | -761.0 | -615.1 | |
| 4.05 | 10.43 | 2.57 | 6.62 | 13.84 | 60.29 | 38.74 | 283.63 | 0.6275 | -826.2 | -522.9 | |
| 3.51 | -3.00 | 2.22 | -3.00 | 13.69 | 60.26 | 38.71 | 283.39 | 0.6268 | -882.3 | 999999 | |
| 0.00 | 0.90 | 0.00 | 0.56 | 11.89 | 59.30 | 37.75 | 280.62 | 0.6117 | -641.0 | -527.6 | |
| 4.14 | 84.36 | 2.56 | 52.11 | 14.29 | 58.39 | 36.84 | 284.71 | 0.6030 | -815.5 | -528.7 | |
| 2.07 | -6.00 | 1.28 | -6.00 | 14.63 | 58.34 | 36.79 | 285.29 | 0.6030 | -766.6 | 999999 | |
| 11.60 | -6.00 | 7.17 | -6.00 | 14.03 | 58.19 | 36.64 | 284.32 | 0.5997 | -1068.5 | 999999 | |
| 0.90 | 2.07 | 0.55 | 1.27 | 13.73 | 57.59 | 36.04 | 283.95 | 0.5911 | -927.0 | -825.2 | |
| 0.00 | 0.90 | 0.00 | 0.55 | 17.47 | 57.11 | 35.55 | 290.34 | 0.5937 | -557.0 | -487.1 | |
| 0.00 | 2.25 | 0.00 | 1.37 | 16.97 | 56.76 | 35.21 | 289.62 | 0.5876 | -790.0 | -634.2 | |
| 0.00 | 1.35 | 0.00 | 0.83 | 17.34 | 56.80 | 35.25 | 290.22 | 0.5893 | -698.0 | -573.2 | |
| 0.00 | 1.53 | 0.00 | 0.91 | 16.40 | 54.46 | 32.91 | 289.49 | 0.5550 | -501.0 | -493.4 | |
| 0.00 | 0.81 | 0.00 | 0.47 | 12.79 | 52.79 | 31.24 | 283.39 | 0.5219 | 404.0 | 402.9 | |
| 0.00 | 2.88 | 0.00 | 1.68 | 14.53 | 52.87 | 31.31 | 286.66 | 0.5272 | 696.0 | 633.8 | |
| 0.00 | 2.07 | 0.00 | 1.20 | 14.88 | 52.74 | 31.19 | 287.35 | 0.5264 | 575.0 | 405.3 | |
| 0.00 | 0.36 | 0.00 | 0.21 | 14.52 | 52.61 | 31.06 | 286.72 | 0.5235 | 255.0 | 383.0 | |
| 0.00 | 6.93 | 0.00 | 4.01 | 14.72 | 52.20 | 30.65 | 287.26 | 0.5183 | 382.0 | 267.9 | |
| 0.00 | 1.44 | 0.00 | 0.83 | 13.71 | 51.72 | 30.17 | 285.48 | 0.5086 | 681.0 | 526.2 | |
| 0.00 | 0.63 | 0.00 | 0.36 | 16.45 | 51.68 | 30.13 | 290.74 | 0.5168 | 515.0 | 490.1 | |
| 0.72 | 4.14 | 0.41 | 2.37 | 14.75 | 51.22 | 29.67 | 287.69 | 0.5045 | 765.0 | 664.4 | |
| 0.72 | 2.88 | 0.41 | 1.66 | 16.20 | 51.27 | 29.72 | 290.45 | 0.5102 | 689.6 | 527.5 | |
| 0.00 | 0.90 | 0.00 | 0.51 | 14.06 | 50.91 | 29.36 | 286.46 | 0.4978 | 784.0 | 499.7 | |
| 0.00 | 1.35 | 0.00 | 0.77 | 14.95 | 51.04 | 29.49 | 288.15 | 0.5024 | 503.0 | 364.7 | |
| 6.03 | 12.95 | 3.43 | 7.38 | 15.04 | 50.55 | 29.00 | 288.53 | 0.4957 | 976.9 | 703.2 | |
| 0.00 | 1.17 | 0.00 | 0.66 | 14.79 | 49.47 | 27.92 | 288.52 | 0.4794 | 760.0 | 605.9 | |
| 0.00 | 0.72 | 0.00 | 0.41 | 19.78 | 49.48 | 27.93 | 298.26 | 0.5024 | 553.0 | 520.4 | |
| 0.00 | 1.35 | 0.00 | 0.76 | 18.06 | 48.48 | 26.93 | 295.65 | 0.4796 | 771.0 | 602.5 | |
| 0.00 | 2.07 | 0.00 | 1.16 | 17.91 | 48.35 | 26.80 | 295.44 | 0.4770 | 645.0 | 575.0 | |
| 0.00 | 0.81 | 0.00 | 0.45 | 18.69 | 47.09 | 25.54 | 297.91 | 0.4640 | 638.0 | 489.8 | |
| 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. | |