SDO HMI 2011-11-09 18:58:58 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 |
| 77.08 | 443.12 | 49.95 | 285.91 | -13.97 | 121.77 | 35.98 | 243.08 | 0.6412 | 511.6 | 266.8 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-09 18:58:58 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 |
| 0.00 | 1.29 | 0.00 | 0.94 | -17.22 | 128.70 | 42.91 | 242.52 | 0.7354 | 103.0 | 210.6 | |
| 0.00 | 1.72 | 0.00 | 1.17 | -16.85 | 124.24 | 38.46 | 240.62 | 0.6854 | -151.0 | -129.1 | |
| 3.70 | 260.57 | 2.46 | 172.62 | -14.94 | 123.69 | 37.91 | 242.89 | 0.6693 | 724.6 | 340.2 | |
| 44.10 | -3.00 | 29.21 | -3.00 | -15.24 | 123.29 | 37.50 | 242.24 | 0.6661 | 1124.6 | 999999 | |
| 21.79 | 126.20 | 13.62 | 78.88 | -11.15 | 120.54 | 34.75 | 246.58 | 0.6118 | 1084.1 | 355.0 | |
| 0.00 | 1.72 | 0.00 | 1.10 | -14.34 | 121.01 | 35.23 | 242.12 | 0.6345 | 761.0 | 632.9 | |
| 0.00 | 1.98 | 0.00 | 1.27 | -14.81 | 120.95 | 35.16 | 241.41 | 0.6364 | 827.0 | 648.5 | |
| 0.00 | 1.38 | 0.00 | 0.88 | -14.33 | 120.71 | 34.92 | 241.94 | 0.6308 | 793.0 | 714.4 | |
| 0.00 | 1.12 | 0.00 | 0.69 | -10.04 | 119.55 | 33.77 | 247.74 | 0.5937 | 617.0 | 536.3 | |
| 0.00 | 0.86 | 0.00 | 0.55 | -15.47 | 120.21 | 34.42 | 239.98 | 0.6315 | 738.0 | 553.2 | |
| 3.96 | 5.08 | 2.49 | 3.20 | -14.57 | 119.67 | 33.89 | 240.91 | 0.6198 | -533.0 | -378.8 | |
| 0.00 | 0.86 | 0.00 | 0.53 | -10.94 | 118.98 | 33.19 | 245.97 | 0.5907 | 615.0 | 578.9 | |
| 0.00 | 1.46 | 0.00 | 0.91 | -13.03 | 118.87 | 33.08 | 242.67 | 0.6009 | -655.0 | -524.2 | |
| 0.00 | 0.69 | 0.00 | 0.41 | -6.50 | 117.82 | 32.04 | 252.67 | 0.5543 | 697.0 | 527.1 | |
| 0.00 | 2.07 | 0.00 | 1.29 | -14.79 | 118.57 | 32.78 | 239.82 | 0.6079 | -574.0 | -476.7 | |
| 0.00 | 1.38 | 0.00 | 0.83 | -10.73 | 117.41 | 31.62 | 245.29 | 0.5693 | 753.0 | 580.1 | |
| 0.00 | 0.60 | 0.00 | 0.37 | -14.64 | 117.92 | 32.14 | 239.57 | 0.5992 | -371.0 | -360.7 | |
| 0.00 | 1.21 | 0.00 | 0.74 | -14.45 | 117.86 | 32.07 | 239.80 | 0.5972 | -818.0 | -708.7 | |
| 0.00 | 0.78 | 0.00 | 0.46 | -7.26 | 117.00 | 31.21 | 250.91 | 0.5462 | 637.0 | 543.7 | |
| 1.98 | 2.50 | 1.22 | 1.53 | -14.10 | 117.62 | 31.83 | 240.16 | 0.5920 | -760.3 | -714.7 | |
| 0.00 | 1.46 | 0.00 | 0.88 | -11.46 | 117.21 | 31.43 | 243.98 | 0.5709 | 708.0 | 681.5 | |
| 0.00 | 4.74 | 0.00 | 2.90 | -14.00 | 117.35 | 31.57 | 240.11 | 0.5881 | -957.0 | -785.3 | |
| 0.00 | 5.34 | 0.00 | 3.28 | -14.83 | 117.20 | 31.41 | 238.73 | 0.5917 | -818.0 | -593.6 | |
| 1.55 | 1.81 | 0.95 | 1.10 | -14.23 | 116.99 | 31.21 | 239.48 | 0.5853 | -807.0 | -703.0 | |
| 0.00 | 2.07 | 0.00 | 1.26 | -15.01 | 116.79 | 31.01 | 238.15 | 0.5880 | -868.0 | -755.2 | |
| 0.00 | 0.95 | 0.00 | 0.58 | -16.20 | 115.91 | 30.13 | 235.66 | 0.5860 | -795.0 | -678.3 | |
| 0.00 | 1.12 | 0.00 | 0.66 | -14.49 | 114.24 | 28.45 | 236.81 | 0.5534 | -695.0 | -585.1 | |
| 0.00 | 1.81 | 0.00 | 1.04 | -15.12 | 110.00 | 24.21 | 231.57 | 0.5075 | -759.0 | -581.4 | |
| 0.00 | 1.03 | 0.00 | 0.59 | -15.11 | 109.56 | 23.77 | 231.09 | 0.5022 | -789.0 | -733.5 | |
| 0.00 | 1.64 | 0.00 | 0.93 | -14.59 | 109.06 | 23.28 | 231.35 | 0.4917 | -932.0 | -776.7 | |
| 0.00 | 1.21 | 0.00 | 0.69 | -14.81 | 109.09 | 23.30 | 231.02 | 0.4940 | -642.0 | -526.8 | |
| 0.00 | 2.07 | 0.00 | 1.17 | -14.37 | 108.90 | 23.12 | 231.53 | 0.4878 | -817.0 | -700.2 | |
| 0.00 | 1.21 | 0.00 | 0.68 | -14.88 | 108.09 | 22.31 | 229.71 | 0.4830 | -980.0 | -742.1 | |
| 0.00 | 1.81 | 0.00 | 1.01 | -13.61 | 107.01 | 21.22 | 230.47 | 0.4580 | -644.0 | -538.7 | |
| 0.00 | 1.38 | 0.00 | 0.77 | -13.39 | 106.89 | 21.10 | 230.70 | 0.4545 | -964.0 | -770.2 | |
| 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. | |