SDO HMI 2014-10-06 22:00:32 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 |
| 7.20 | 34.95 | 5.15 | 24.34 | -21.26 | 71.22 | -35.44 | 129.67 | 0.7007 | -9.9 | -79.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-10-06 22:00:32 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 | 1.14 | 0.00 | 0.68 | -18.70 | 84.64 | -22.02 | 139.58 | 0.5498 | 654.0 | 431.8 | |
| 0.00 | 0.35 | 0.00 | 0.22 | -23.76 | 83.25 | -23.41 | 143.67 | 0.6160 | 473.0 | 509.8 | |
| 0.00 | 0.53 | 0.00 | 0.33 | -20.43 | 80.46 | -26.20 | 136.82 | 0.6070 | 642.0 | 533.2 | |
| 0.00 | 1.49 | 0.00 | 0.93 | -16.89 | 77.48 | -29.18 | 129.34 | 0.6054 | 828.0 | 592.6 | |
| 0.00 | 0.79 | 0.00 | 0.53 | -23.98 | 75.86 | -30.80 | 136.43 | 0.6811 | 662.0 | 526.1 | |
| 0.00 | 0.79 | 0.00 | 0.49 | -16.93 | 76.79 | -29.87 | 128.74 | 0.6132 | 897.0 | 679.3 | |
| 0.00 | 1.67 | 0.00 | 1.04 | -16.42 | 76.73 | -29.93 | 128.00 | 0.6096 | 731.0 | 523.6 | |
| 0.00 | 0.53 | 0.00 | 0.34 | -18.58 | 74.93 | -31.73 | 129.22 | 0.6458 | 590.0 | 578.5 | |
| 0.00 | 0.97 | 0.00 | 0.61 | -15.91 | 75.40 | -31.26 | 126.15 | 0.6202 | 579.0 | 513.5 | |
| 0.00 | 0.70 | 0.00 | 0.45 | -17.46 | 75.01 | -31.65 | 127.86 | 0.6363 | 608.0 | 513.6 | |
| 0.00 | 1.14 | 0.00 | 0.73 | -17.18 | 74.88 | -31.78 | 127.38 | 0.6355 | 732.0 | 445.3 | |
| 0.00 | 0.79 | 0.00 | 0.53 | -20.35 | 72.70 | -33.96 | 129.56 | 0.6817 | -669.0 | -534.7 | |
| 0.00 | 0.88 | 0.00 | 0.59 | -19.45 | 72.69 | -33.97 | 128.46 | 0.6752 | -496.0 | -558.3 | |
| 2.11 | 3.69 | 1.48 | 2.59 | -21.82 | 70.77 | -35.89 | 129.81 | 0.7108 | 677.4 | 452.9 | |
| 0.00 | 1.76 | 0.00 | 1.26 | -22.34 | 69.56 | -37.10 | 129.53 | 0.7257 | -250.0 | -187.6 | |
| 0.00 | 1.49 | 0.00 | 1.07 | -21.84 | 69.43 | -37.23 | 128.86 | 0.7236 | -302.0 | -301.2 | |
| 0.00 | 0.26 | 0.00 | 0.19 | -22.97 | 68.90 | -37.75 | 129.78 | 0.7359 | -506.0 | -444.7 | |
| 5.09 | 11.15 | 3.67 | 8.05 | -22.17 | 69.08 | -37.58 | 129.00 | 0.7290 | -801.6 | -571.7 | |
| 0.00 | 0.26 | 0.00 | 0.19 | -21.84 | 68.98 | -37.68 | 128.55 | 0.7277 | -566.0 | -601.7 | |
| 0.00 | 0.97 | 0.00 | 0.73 | -24.99 | 67.68 | -38.98 | 131.18 | 0.7598 | -550.0 | -477.2 | |
| 0.00 | 0.70 | 0.00 | 0.53 | -24.97 | 67.43 | -39.23 | 130.99 | 0.7618 | -416.0 | -428.2 | |
| 0.00 | 0.79 | 0.00 | 0.60 | -24.46 | 67.28 | -39.37 | 130.33 | 0.7598 | -329.0 | -328.0 | |
| 0.00 | 0.53 | 0.00 | 0.38 | -21.02 | 67.84 | -38.82 | 126.81 | 0.7332 | -490.0 | -364.5 | |
| 0.00 | 0.70 | 0.00 | 0.51 | -20.79 | 67.79 | -38.87 | 126.50 | 0.7322 | -665.0 | -520.4 | |
| 0.00 | 0.88 | 0.00 | 0.77 | -26.61 | 60.51 | -46.15 | 128.59 | 0.8271 | -496.0 | -433.7 | |
| 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. | |