| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 44.09 | 178.24 | 47.72 | 195.30 | -16.61 | 250.95 | 59.06 | 247.36 | 0.8894 | -107.6 | -118.9 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-30 11:00:33 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 |
| 0.26 | 60.83 | 0.35 | 79.72 | -17.86 | 256.08 | 64.19 | 247.59 | 0.9284 | 319.7 | -21.8 | |
| 4.50 | -1.00 | 5.95 | -1.00 | -18.13 | 256.11 | 64.22 | 247.33 | 0.9290 | 141.3 | 999999 | |
| 3.88 | -1.00 | 4.94 | -1.00 | -17.23 | 255.31 | 63.41 | 248.04 | 0.9226 | 446.3 | 999999 | |
| 0.00 | 1.23 | 0.00 | 1.54 | -16.80 | 254.90 | 63.01 | 248.38 | 0.9193 | 385.0 | 338.3 | |
| 3.35 | -1.00 | 4.31 | -1.00 | -17.99 | 255.43 | 63.54 | 247.29 | 0.9247 | 508.5 | 999999 | |
| 3.44 | -1.00 | 4.33 | -1.00 | -17.33 | 255.01 | 63.12 | 247.86 | 0.9209 | 641.4 | 999999 | |
| 2.12 | 6.26 | 2.59 | 7.63 | -17.03 | 254.35 | 62.45 | 247.99 | 0.9161 | 477.0 | 485.4 | |
| 0.00 | 0.97 | 0.00 | 1.24 | -18.53 | 255.01 | 63.12 | 246.61 | 0.9231 | 365.0 | 366.7 | |
| 0.00 | 1.41 | 0.00 | 1.67 | -17.00 | 253.45 | 61.56 | 247.77 | 0.9102 | 584.0 | 533.5 | |
| 0.00 | 1.23 | 0.00 | 1.44 | -16.35 | 253.09 | 61.20 | 248.35 | 0.9065 | 592.0 | 552.1 | |
| 0.00 | 0.71 | 0.00 | 0.81 | -16.94 | 252.63 | 60.74 | 247.58 | 0.9046 | 409.0 | 428.8 | |
| 0.00 | 0.71 | 0.00 | 0.77 | -15.14 | 251.41 | 59.52 | 249.14 | 0.8920 | 322.0 | 251.8 | |
| 0.00 | 0.71 | 0.00 | 0.78 | -16.23 | 251.68 | 59.79 | 248.06 | 0.8964 | 418.0 | 341.2 | |
| 3.17 | 4.67 | 3.40 | 5.00 | -17.23 | 250.22 | 58.33 | 246.52 | 0.8882 | -236.9 | -60.9 | |
| 0.00 | 1.85 | 0.00 | 1.85 | -14.57 | 248.67 | 56.78 | 248.92 | 0.8697 | 513.0 | 497.7 | |
| 0.00 | 1.23 | 0.00 | 1.27 | -16.85 | 248.96 | 57.07 | 246.53 | 0.8778 | -184.0 | -136.9 | |
| 0.00 | 1.06 | 0.00 | 1.08 | -16.57 | 248.78 | 56.89 | 246.77 | 0.8756 | -257.0 | -233.8 | |
| 0.00 | 2.03 | 0.00 | 2.12 | -17.84 | 249.22 | 57.33 | 245.53 | 0.8823 | -362.0 | -229.7 | |
| 0.00 | 1.15 | 0.00 | 1.14 | -15.64 | 248.20 | 56.31 | 247.59 | 0.8687 | -363.0 | -228.2 | |
| 1.59 | 8.55 | 1.60 | 8.56 | -16.62 | 248.34 | 56.45 | 246.56 | 0.8724 | -410.6 | -424.6 | |
| 0.00 | 2.47 | 0.00 | 2.45 | -16.01 | 248.07 | 56.18 | 247.14 | 0.8687 | -511.0 | -452.3 | |
| 0.00 | 1.85 | 0.00 | 1.86 | -16.87 | 248.29 | 56.39 | 246.27 | 0.8726 | -320.0 | -225.2 | |
| 0.00 | 0.88 | 0.00 | 0.85 | -14.94 | 247.24 | 55.35 | 248.04 | 0.8591 | 333.0 | 338.1 | |
| 0.00 | 1.23 | 0.00 | 1.22 | -16.31 | 247.81 | 55.91 | 246.72 | 0.8673 | -608.0 | -580.9 | |
| 0.97 | 2.12 | 0.96 | 2.10 | -16.91 | 247.74 | 55.85 | 246.03 | 0.8684 | -422.8 | -331.5 | |
| 0.00 | 1.41 | 0.00 | 1.42 | -17.49 | 248.00 | 56.11 | 245.49 | 0.8721 | -134.0 | -85.5 | |
| 0.00 | 1.50 | 0.00 | 1.41 | -14.43 | 246.61 | 54.72 | 248.40 | 0.8524 | 391.0 | 285.0 | |
| 3.97 | 5.99 | 3.76 | 5.68 | -14.85 | 246.72 | 54.83 | 247.96 | 0.8545 | -340.9 | -145.7 | |
| 0.71 | 7.58 | 0.67 | 7.26 | -15.38 | 246.87 | 54.98 | 247.42 | 0.8572 | -446.6 | -17.1 | |
| 0.00 | 0.26 | 0.00 | 0.25 | -15.03 | 246.62 | 54.73 | 247.72 | 0.8542 | -316.0 | -366.0 | |
| 0.00 | 2.82 | 0.00 | 2.77 | -17.01 | 247.39 | 55.49 | 245.81 | 0.8659 | -526.0 | -430.1 | |
| 0.00 | 1.50 | 0.00 | 1.47 | -16.77 | 247.28 | 55.39 | 246.03 | 0.8644 | -531.0 | -436.1 | |
| 0.00 | 0.79 | 0.00 | 0.76 | -16.05 | 246.86 | 54.97 | 246.67 | 0.8591 | -623.0 | -553.1 | |
| 0.00 | 2.64 | 0.00 | 2.46 | -14.45 | 246.19 | 54.30 | 248.23 | 0.8489 | -306.0 | -152.6 | |
| 0.00 | 2.38 | 0.00 | 2.35 | -17.39 | 247.34 | 55.44 | 245.37 | 0.8666 | -505.0 | -475.8 | |
| 0.00 | 0.71 | 0.00 | 0.66 | -15.29 | 246.35 | 54.45 | 247.33 | 0.8526 | -438.0 | -404.6 | |
| 0.00 | 0.26 | 0.00 | 0.26 | -16.93 | 246.96 | 55.07 | 245.74 | 0.8624 | -503.0 | -489.7 | |
| 0.00 | 1.06 | 0.00 | 0.99 | -14.95 | 246.11 | 54.22 | 247.63 | 0.8496 | -323.0 | -259.2 | |
| 1.50 | 2.91 | 1.45 | 2.81 | -16.75 | 246.78 | 54.88 | 245.87 | 0.8603 | -634.9 | -516.5 | |
| 0.00 | 0.97 | 0.00 | 0.94 | -17.11 | 246.82 | 54.93 | 245.49 | 0.8617 | -578.0 | -462.6 | |
| 0.88 | 2.91 | 0.81 | 2.68 | -14.62 | 245.72 | 53.83 | 247.86 | 0.8454 | -449.7 | -315.4 | |
| 13.75 | 37.99 | 12.60 | 34.78 | -14.97 | 245.37 | 53.48 | 247.34 | 0.8434 | -746.5 | -433.3 | |
| 0.00 | 0.53 | 0.00 | 0.47 | -14.22 | 244.49 | 52.60 | 247.88 | 0.8334 | -420.0 | -398.7 | |
| 0.00 | 0.88 | 0.00 | 0.78 | -14.01 | 244.37 | 52.48 | 248.07 | 0.8317 | -513.0 | -510.6 | |
| 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. | |