SDO HMI 2011-11-08 15:58:58 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 |
| 100.43 | 441.99 | 64.19 | 278.93 | 16.74 | 64.07 | -36.56 | 67.26 | 0.6196 | -453.6 | -306.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-08 15:58:58 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 |
| 56.28 | 317.69 | 34.81 | 196.41 | 16.33 | 65.47 | -35.16 | 67.31 | 0.6012 | -1172.8 | -420.4 | |
| 3.62 | 4.91 | 2.27 | 3.07 | 17.97 | 65.03 | -35.59 | 64.93 | 0.6135 | -733.2 | -470.3 | |
| 0.00 | 1.38 | 0.00 | 0.86 | 17.42 | 65.16 | -35.47 | 65.72 | 0.6096 | -538.0 | -451.9 | |
| 0.52 | -1.00 | 0.32 | -1.00 | 15.44 | 65.31 | -35.32 | 68.81 | 0.5999 | -909.0 | 999999 | |
| 4.40 | -1.00 | 2.72 | -1.00 | 15.77 | 65.20 | -35.42 | 68.32 | 0.6025 | -913.9 | 999999 | |
| 0.00 | 1.90 | 0.00 | 1.19 | 17.29 | 64.84 | -35.78 | 66.08 | 0.6131 | 34.0 | 4.1 | |
| 1.47 | -1.00 | 0.91 | -1.00 | 15.40 | 65.09 | -35.54 | 68.97 | 0.6026 | -610.6 | 999999 | |
| 5.26 | 9.57 | 3.32 | 6.03 | 17.98 | 64.37 | -36.25 | 65.23 | 0.6218 | -744.8 | -648.9 | |
| 0.00 | 3.79 | 0.00 | 2.38 | 17.18 | 64.56 | -36.07 | 66.37 | 0.6162 | -431.0 | -393.0 | |
| 6.21 | 37.75 | 3.90 | 23.81 | 16.68 | 64.28 | -36.34 | 67.27 | 0.6177 | -750.1 | -143.0 | |
| 0.00 | 0.95 | 0.00 | 0.61 | 16.90 | 62.71 | -37.91 | 67.59 | 0.6383 | -702.0 | -538.6 | |
| 0.00 | 4.14 | 0.00 | 2.65 | 15.88 | 62.51 | -38.11 | 69.21 | 0.6373 | -745.0 | -612.4 | |
| 0.00 | 1.64 | 0.00 | 1.06 | 16.79 | 62.30 | -38.32 | 67.91 | 0.6430 | -625.0 | -498.7 | |
| 0.00 | 1.98 | 0.00 | 1.28 | 16.55 | 62.28 | -38.34 | 68.29 | 0.6424 | -608.0 | -495.7 | |
| 0.00 | 0.52 | 0.00 | 0.33 | 16.02 | 62.01 | -38.62 | 69.19 | 0.6440 | -473.0 | -403.3 | |
| 0.00 | 0.95 | 0.00 | 0.61 | 15.86 | 61.93 | -38.70 | 69.46 | 0.6446 | -490.0 | -407.8 | |
| 4.14 | 6.12 | 2.69 | 3.97 | 16.47 | 61.75 | -38.88 | 68.61 | 0.6488 | -564.5 | -410.5 | |
| 0.00 | 0.86 | 0.00 | 0.60 | 23.66 | 59.14 | -41.49 | 59.52 | 0.7064 | -705.0 | -553.3 | |
| 0.00 | 1.12 | 0.00 | 0.73 | 16.39 | 61.25 | -39.38 | 68.91 | 0.6547 | -507.0 | -402.9 | |
| 3.88 | 5.09 | 2.63 | 3.45 | 18.52 | 59.28 | -41.35 | 66.52 | 0.6853 | 807.9 | 764.8 | |
| 0.00 | 1.12 | 0.00 | 0.75 | 15.80 | 59.64 | -40.98 | 70.30 | 0.6726 | 524.0 | 474.7 | |
| 0.00 | 1.47 | 0.00 | 1.00 | 18.53 | 58.73 | -41.90 | 66.71 | 0.6917 | 741.0 | 693.9 | |
| 0.00 | 0.69 | 0.00 | 0.47 | 18.28 | 58.72 | -41.91 | 67.06 | 0.6910 | 667.0 | 659.4 | |
| 1.81 | 7.24 | 1.23 | 4.93 | 17.45 | 58.83 | -41.79 | 68.19 | 0.6871 | 876.7 | 633.2 | |
| 0.00 | 1.03 | 0.00 | 0.71 | 18.03 | 58.58 | -42.04 | 67.46 | 0.6918 | 667.0 | 549.6 | |
| 0.00 | 0.86 | 0.00 | 0.59 | 18.30 | 58.46 | -42.17 | 67.12 | 0.6941 | 583.0 | 561.9 | |
| 0.00 | 1.03 | 0.00 | 0.71 | 17.23 | 58.52 | -42.11 | 68.61 | 0.6901 | 734.0 | 632.7 | |
| 0.00 | 1.12 | 0.00 | 0.76 | 16.35 | 58.72 | -41.91 | 69.80 | 0.6853 | 793.0 | 569.1 | |
| 0.00 | 0.78 | 0.00 | 0.53 | 16.19 | 58.63 | -41.99 | 70.05 | 0.6858 | 619.0 | 501.7 | |
| 2.76 | 3.45 | 2.00 | 2.50 | 20.49 | 55.68 | -44.95 | 65.09 | 0.7321 | 689.1 | 595.2 | |
| 0.00 | 3.71 | 0.00 | 2.73 | 20.76 | 54.89 | -45.74 | 64.97 | 0.7414 | 656.0 | 536.9 | |
| 10.08 | 12.93 | 7.39 | 9.48 | 20.33 | 54.97 | -45.66 | 65.52 | 0.7392 | 810.8 | 566.1 | |
| 0.00 | 1.03 | 0.00 | 0.77 | 20.38 | 53.98 | -46.64 | 65.76 | 0.7498 | 678.0 | 616.5 | |
| 0.00 | 2.24 | 0.00 | 1.68 | 20.65 | 53.78 | -46.85 | 65.47 | 0.7527 | 562.0 | 482.2 | |
| 0.00 | 1.72 | 0.00 | 1.30 | 20.27 | 53.51 | -47.11 | 66.04 | 0.7544 | 601.0 | 436.0 | |
| 0.00 | 1.21 | 0.00 | 0.98 | 20.22 | 49.70 | -50.92 | 67.11 | 0.7930 | 583.0 | 468.9 | |
| 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. | |