SDO HMI 2014-07-07 06:00:40 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 |
| 7.28 | 69.77 | 3.81 | 37.32 | -16.77 | 232.40 | -5.62 | 167.15 | 0.3693 | -100.0 | -34.9 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-07-07 06:00:40 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 | 0.55 | 0.00 | 0.29 | -17.65 | 243.63 | 5.61 | 194.48 | 0.3746 | 627.0 | 504.5 | |
| 0.00 | 1.00 | 0.00 | 0.53 | -16.05 | 241.33 | 3.31 | 189.40 | 0.3410 | 785.0 | 614.8 | |
| 0.00 | 1.09 | 0.00 | 0.57 | -14.94 | 240.21 | 2.19 | 186.64 | 0.3204 | 801.0 | 600.1 | |
| 0.00 | 1.45 | 0.00 | 0.76 | -15.94 | 239.55 | 1.53 | 184.41 | 0.3358 | 589.0 | 486.1 | |
| 0.00 | 1.00 | 0.00 | 0.52 | -15.84 | 238.66 | 0.64 | 181.87 | 0.3334 | 800.0 | 677.4 | |
| 0.00 | 1.27 | 0.00 | 0.67 | -16.52 | 237.07 | -0.94 | 177.36 | 0.3447 | 797.0 | 596.6 | |
| 4.00 | 6.54 | 2.09 | 3.43 | -15.32 | 236.61 | -1.41 | 175.80 | 0.3255 | 1056.7 | 770.9 | |
| 2.73 | 13.90 | 1.43 | 7.29 | -15.65 | 236.19 | -1.83 | 174.66 | 0.3314 | 985.5 | 814.0 | |
| 0.00 | 1.09 | 0.00 | 0.57 | -16.23 | 235.96 | -2.05 | 174.19 | 0.3413 | 706.0 | 479.2 | |
| 0.00 | 1.45 | 0.00 | 0.76 | -15.52 | 235.65 | -2.36 | 173.06 | 0.3302 | 844.0 | 666.1 | |
| 0.00 | 1.36 | 0.00 | 0.72 | -15.81 | 235.65 | -2.37 | 173.16 | 0.3350 | 585.0 | 482.3 | |
| 0.00 | 0.73 | 0.00 | 0.38 | -15.29 | 235.59 | -2.42 | 172.80 | 0.3266 | 810.0 | 673.2 | |
| 0.00 | 1.18 | 0.00 | 0.62 | -15.26 | 235.25 | -2.77 | 171.76 | 0.3269 | 787.0 | 607.1 | |
| 0.00 | 1.09 | 0.00 | 0.57 | -16.04 | 235.11 | -2.91 | 171.71 | 0.3399 | 803.0 | 522.7 | |
| 0.00 | 2.18 | 0.00 | 1.15 | -16.85 | 235.09 | -2.92 | 172.02 | 0.3531 | -713.0 | -500.0 | |
| 0.00 | 1.00 | 0.00 | 0.52 | -14.91 | 235.06 | -2.96 | 171.05 | 0.3215 | 803.0 | 673.4 | |
| 0.00 | 1.54 | 0.00 | 0.81 | -15.20 | 233.89 | -4.13 | 167.78 | 0.3299 | 844.0 | 645.4 | |
| 0.00 | 1.00 | 0.00 | 0.53 | -16.76 | 233.34 | -4.68 | 167.31 | 0.3568 | -631.0 | -430.2 | |
| 0.00 | 1.27 | 0.00 | 0.68 | -17.28 | 233.26 | -4.75 | 167.44 | 0.3653 | -680.0 | -531.0 | |
| 0.00 | 4.45 | 0.00 | 2.37 | -17.44 | 232.91 | -5.11 | 166.64 | 0.3693 | -1101.0 | -927.4 | |
| 0.00 | 1.09 | 0.00 | 0.57 | -15.72 | 232.92 | -5.09 | 165.46 | 0.3419 | -871.0 | -708.0 | |
| 0.00 | 1.45 | 0.00 | 0.77 | -15.85 | 232.82 | -5.19 | 165.29 | 0.3444 | -971.0 | -831.9 | |
| 0.00 | 1.09 | 0.00 | 0.58 | -17.38 | 232.56 | -5.46 | 165.71 | 0.3696 | -1037.0 | -898.7 | |
| 0.00 | 0.82 | 0.00 | 0.44 | -17.71 | 232.48 | -5.54 | 165.75 | 0.3751 | -716.0 | -582.2 | |
| 0.00 | 1.45 | 0.00 | 0.78 | -17.57 | 232.45 | -5.56 | 165.59 | 0.3731 | -973.0 | -781.4 | |
| 0.00 | 1.09 | 0.00 | 0.58 | -17.44 | 232.33 | -5.69 | 165.19 | 0.3716 | -857.0 | -668.3 | |
| 0.00 | 0.91 | 0.00 | 0.49 | -17.61 | 232.23 | -5.79 | 165.06 | 0.3746 | -790.0 | -731.1 | |
| 0.00 | 1.36 | 0.00 | 0.73 | -17.87 | 232.09 | -5.93 | 164.91 | 0.3793 | -674.0 | -563.9 | |
| 0.00 | 0.82 | 0.00 | 0.43 | -14.60 | 231.18 | -6.84 | 159.66 | 0.3330 | -854.0 | -694.9 | |
| 0.00 | 1.64 | 0.00 | 0.86 | -15.25 | 230.87 | -7.15 | 159.52 | 0.3447 | -783.0 | -589.6 | |
| 0.55 | 1.82 | 0.29 | 0.97 | -16.64 | 230.21 | -7.81 | 159.29 | 0.3697 | -977.5 | -811.8 | |
| 0.00 | 1.00 | 0.00 | 0.53 | -13.94 | 226.91 | -11.11 | 147.98 | 0.3543 | -829.0 | -607.4 | |
| 0.00 | 2.27 | 0.00 | 1.21 | -15.10 | 226.39 | -11.62 | 148.56 | 0.3746 | -957.0 | -787.6 | |
| 0.00 | 1.82 | 0.00 | 1.00 | -19.58 | 225.73 | -12.29 | 152.86 | 0.4414 | -768.0 | -573.6 | |
| 0.00 | 2.27 | 0.00 | 1.28 | -19.41 | 221.13 | -16.89 | 144.73 | 0.4764 | -790.0 | -474.6 | |
| 0.00 | 0.91 | 0.00 | 0.54 | -22.70 | 216.25 | -21.77 | 142.00 | 0.5579 | -244.0 | -293.4 | |
| 0.00 | 1.09 | 0.00 | 0.62 | -17.03 | 215.75 | -22.26 | 133.76 | 0.5035 | -674.0 | -552.7 | |
| 0.00 | 0.91 | 0.00 | 0.63 | -28.79 | 205.93 | -32.08 | 138.52 | 0.7050 | -745.0 | -565.8 | |
| 0.00 | 0.82 | 0.00 | 0.57 | -28.76 | 205.74 | -32.28 | 138.32 | 0.7064 | -361.0 | -387.9 | |
| 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. | |