| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 70.76 | 415.59 | 108.40 | 632.47 | -11.01 | 245.07 | 69.12 | 255.82 | 0.9436 | 21.3 | 108.3 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-10-01 16:00:33 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 | 0.53 | 0.00 | 1.08 | -10.88 | 250.20 | 74.25 | 256.99 | 0.9712 | -176.0 | -160.8 | |
| 32.92 | 260.05 | 59.15 | 451.52 | -10.77 | 248.19 | 72.24 | 256.74 | 0.9624 | 112.4 | 178.3 | |
| 8.10 | -2.00 | 13.67 | -2.00 | -11.01 | 247.05 | 71.10 | 256.28 | 0.9573 | 794.8 | 999999 | |
| 2.99 | 19.28 | 5.04 | 32.25 | -12.90 | 246.59 | 70.65 | 254.25 | 0.9569 | 402.8 | 256.1 | |
| 3.61 | -2.00 | 5.57 | -2.00 | -11.07 | 245.33 | 69.39 | 255.89 | 0.9486 | 518.8 | 999999 | |
| 0.00 | 3.17 | 0.00 | 5.46 | -14.00 | 246.88 | 70.94 | 253.18 | 0.9593 | 499.0 | 437.7 | |
| 0.00 | 2.20 | 0.00 | 3.69 | -13.42 | 246.47 | 70.53 | 253.69 | 0.9568 | 268.0 | 246.5 | |
| 0.70 | -4.00 | 1.17 | -4.00 | -13.17 | 246.21 | 70.27 | 253.90 | 0.9553 | 154.4 | 999999 | |
| 0.44 | -4.00 | 0.71 | -4.00 | -13.12 | 245.82 | 69.87 | 253.86 | 0.9532 | 78.6 | 999999 | |
| 0.00 | 1.23 | 0.00 | 2.00 | -13.59 | 245.76 | 69.81 | 253.37 | 0.9534 | -227.0 | -174.3 | |
| 0.00 | 1.06 | 0.00 | 1.65 | -13.11 | 245.18 | 69.24 | 253.74 | 0.9500 | 100.0 | 100.2 | |
| 0.00 | 0.70 | 0.00 | 0.99 | -11.74 | 243.24 | 67.29 | 254.76 | 0.9376 | 60.0 | 91.8 | |
| 1.58 | 6.34 | 2.22 | 8.91 | -11.63 | 243.11 | 67.16 | 254.84 | 0.9367 | -311.4 | 55.3 | |
| 0.00 | 0.88 | 0.00 | 1.22 | -11.36 | 242.89 | 66.95 | 255.08 | 0.9351 | -422.0 | -484.3 | |
| 0.00 | 0.88 | 0.00 | 1.20 | -13.90 | 242.03 | 66.08 | 252.23 | 0.9334 | 190.0 | 165.2 | |
| 0.00 | 1.23 | 0.00 | 1.60 | -13.12 | 241.01 | 65.06 | 252.80 | 0.9261 | 141.0 | 81.6 | |
| 0.00 | 0.53 | 0.00 | 0.67 | -13.44 | 240.44 | 64.49 | 252.33 | 0.9229 | 159.0 | 121.0 | |
| 0.00 | 0.53 | 0.00 | 0.67 | -14.18 | 239.95 | 64.00 | 251.43 | 0.9210 | 179.0 | 140.3 | |
| 0.00 | 1.76 | 0.00 | 1.96 | -11.92 | 237.11 | 61.16 | 253.12 | 0.8976 | -317.0 | -227.9 | |
| 0.00 | 0.97 | 0.00 | 1.08 | -13.12 | 236.89 | 60.94 | 251.76 | 0.8982 | -310.0 | -260.5 | |
| 16.46 | 90.76 | 16.88 | 93.40 | -10.62 | 234.81 | 58.86 | 253.94 | 0.8774 | -696.4 | -133.4 | |
| 0.00 | 0.70 | 0.00 | 0.74 | -12.36 | 235.04 | 59.09 | 252.08 | 0.8828 | -237.0 | -205.1 | |
| 0.00 | 0.62 | 0.00 | 0.59 | -6.35 | 233.26 | 57.31 | 258.35 | 0.8561 | -311.0 | -367.3 | |
| 1.14 | 3.17 | 1.17 | 3.23 | -11.79 | 234.36 | 58.41 | 252.52 | 0.8762 | -565.4 | -415.1 | |
| 2.38 | 5.02 | 2.38 | 5.03 | -11.09 | 233.95 | 58.01 | 253.18 | 0.8715 | -647.9 | -467.2 | |
| 0.00 | 0.70 | 0.00 | 0.70 | -11.29 | 233.73 | 57.78 | 252.90 | 0.8700 | -635.0 | -544.8 | |
| 0.00 | 1.14 | 0.00 | 1.12 | -10.30 | 233.20 | 57.25 | 253.86 | 0.8635 | -477.0 | -402.2 | |
| 0.44 | 2.64 | 0.44 | 2.61 | -11.28 | 233.38 | 57.43 | 252.80 | 0.8672 | -632.2 | -633.5 | |
| 0.00 | 0.88 | 0.00 | 0.84 | -9.58 | 232.56 | 56.61 | 254.49 | 0.8565 | -422.0 | -316.9 | |
| 0.00 | 1.76 | 0.00 | 1.67 | -9.63 | 232.46 | 56.51 | 254.40 | 0.8557 | -492.0 | -451.6 | |
| 0.00 | 1.23 | 0.00 | 1.16 | -9.42 | 232.24 | 56.29 | 254.58 | 0.8534 | -560.0 | -483.8 | |
| 0.00 | 2.29 | 0.00 | 2.17 | -10.23 | 232.28 | 56.34 | 253.67 | 0.8556 | -635.0 | -536.2 | |
| 0.00 | 2.02 | 0.00 | 1.93 | -10.72 | 232.14 | 56.19 | 253.08 | 0.8555 | -619.0 | -544.1 | |
| 0.00 | 1.32 | 0.00 | 1.33 | -14.38 | 233.22 | 57.28 | 249.31 | 0.8731 | -49.0 | -123.1 | |
| 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. | |