SDO HMI 2014-06-07 11:00:40 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 |
| 0.00 | 27.17 | 0.00 | 14.12 | 3.94 | 259.32 | -13.04 | 155.98 | 0.2629 | 207.5 | 136.8 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-06-07 11:00:40 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 | 1.54 | 0.00 | 0.77 | 6.12 | 274.27 | 1.90 | 342.53 | 0.1106 | -909.0 | -732.5 | |
| 0.00 | 1.27 | 0.00 | 0.63 | 5.39 | 273.99 | 1.63 | 342.98 | 0.0969 | -835.0 | -674.2 | |
| 0.00 | 3.44 | 0.00 | 1.71 | 4.26 | 273.22 | 0.86 | 348.36 | 0.0745 | -1018.0 | -757.2 | |
| 0.00 | 1.45 | 0.00 | 0.72 | 5.85 | 272.55 | 0.19 | 358.11 | 0.1008 | -823.0 | -491.6 | |
| 0.00 | 0.54 | 0.00 | 0.27 | 5.67 | 272.03 | -0.33 | 3.37 | 0.0977 | -837.0 | -659.8 | |
| 0.00 | 1.81 | 0.00 | 0.90 | 1.98 | 269.23 | -3.13 | 58.92 | 0.0641 | -997.0 | -864.3 | |
| 0.00 | 2.81 | 0.00 | 1.44 | 5.62 | 258.89 | -13.47 | 67.44 | 0.2522 | 822.0 | 679.2 | |
| 0.00 | 1.27 | 0.00 | 0.65 | 5.68 | 258.20 | -14.17 | 68.20 | 0.2635 | 781.0 | 586.3 | |
| 0.00 | 1.18 | 0.00 | 0.62 | 9.92 | 256.32 | -16.04 | 57.90 | 0.3227 | 791.0 | 576.8 | |
| 0.00 | 0.72 | 0.00 | 0.38 | 1.45 | 254.52 | -17.84 | 85.58 | 0.3086 | 749.0 | 567.6 | |
| 0.00 | 1.27 | 0.00 | 0.66 | -0.26 | 254.40 | -17.97 | 91.12 | 0.3099 | 820.0 | 596.3 | |
| 0.00 | 1.00 | 0.00 | 0.53 | 9.37 | 252.20 | -20.17 | 64.64 | 0.3781 | 834.0 | 637.1 | |
| 0.00 | 1.63 | 0.00 | 0.87 | 8.26 | 252.00 | -20.37 | 67.57 | 0.3742 | 803.0 | 601.4 | |
| 0.00 | 1.45 | 0.00 | 0.77 | -3.69 | 250.59 | -21.77 | 100.11 | 0.3776 | 703.0 | 485.7 | |
| 0.00 | 1.27 | 0.00 | 0.69 | 1.73 | 248.12 | -24.24 | 86.01 | 0.4132 | 757.0 | 565.6 | |
| 0.00 | 1.54 | 0.00 | 0.84 | 1.18 | 247.96 | -24.41 | 87.36 | 0.4153 | 653.0 | 610.8 | |
| 0.00 | 2.17 | 0.00 | 1.20 | -0.25 | 246.41 | -25.95 | 90.77 | 0.4394 | 796.0 | 682.6 | |
| 0.00 | 0.81 | 0.00 | 0.47 | 6.92 | 241.39 | -30.97 | 76.88 | 0.5266 | 645.0 | 515.6 | |
| 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. | |