| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 34.64 | 172.96 | 24.67 | 123.50 | -23.58 | 116.82 | -43.86 | 118.25 | 0.7230 | 388.4 | 294.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-04-22 11:00:35 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 | 0.62 | 0.00 | 0.44 | -25.26 | 118.54 | -42.15 | 121.14 | 0.7114 | 632.0 | 521.3 | |
| 1.51 | 82.14 | 1.06 | 57.62 | -23.44 | 117.90 | -42.79 | 118.46 | 0.7111 | 839.6 | 543.3 | |
| 13.50 | -2.00 | 9.47 | -2.00 | -23.19 | 117.91 | -42.77 | 118.12 | 0.7101 | 1078.6 | 999999 | |
| 3.29 | -2.00 | 2.32 | -2.00 | -23.58 | 117.57 | -43.11 | 118.52 | 0.7152 | 699.2 | 999999 | |
| 0.00 | 1.86 | 0.00 | 1.34 | -25.13 | 116.90 | -43.78 | 120.31 | 0.7279 | 693.0 | 572.1 | |
| 1.33 | 53.99 | 0.95 | 38.85 | -24.06 | 116.91 | -43.77 | 118.91 | 0.7239 | 662.3 | 184.0 | |
| 1.69 | -2.00 | 1.20 | -2.00 | -23.37 | 117.16 | -43.52 | 118.08 | 0.7188 | 713.5 | 999999 | |
| 0.00 | 1.24 | 0.00 | 0.88 | -23.15 | 117.21 | -43.48 | 117.80 | 0.7175 | 546.0 | 460.1 | |
| 0.71 | -6.00 | 0.51 | -6.00 | -23.61 | 116.92 | -43.76 | 118.32 | 0.7222 | 514.0 | 999999 | |
| 1.95 | 8.26 | 1.39 | 5.86 | -22.85 | 117.06 | -43.63 | 117.35 | 0.7181 | 539.6 | 449.4 | |
| 5.06 | -6.00 | 3.64 | -6.00 | -23.97 | 116.49 | -44.19 | 118.64 | 0.7280 | 587.7 | 999999 | |
| 0.00 | 1.42 | 0.00 | 1.01 | -23.28 | 116.79 | -43.90 | 117.83 | 0.7225 | 368.0 | 345.1 | |
| 0.00 | 1.42 | 0.00 | 1.05 | -25.51 | 115.60 | -45.08 | 120.31 | 0.7426 | 458.0 | 358.1 | |
| 2.66 | -6.00 | 1.93 | -6.00 | -24.11 | 116.06 | -44.62 | 118.66 | 0.7330 | 486.5 | 999999 | |
| 0.00 | 1.95 | 0.00 | 1.41 | -23.37 | 116.11 | -44.58 | 117.70 | 0.7300 | -68.0 | -52.0 | |
| 0.00 | 0.71 | 0.00 | 0.53 | -25.54 | 115.01 | -45.67 | 120.13 | 0.7486 | 495.0 | 436.8 | |
| 0.00 | 2.13 | 0.00 | 1.58 | -25.03 | 115.17 | -45.52 | 119.53 | 0.7453 | 565.0 | 480.5 | |
| 0.00 | 1.86 | 0.00 | 1.35 | -23.05 | 115.64 | -45.05 | 117.12 | 0.7339 | -718.0 | -588.7 | |
| 0.00 | 0.27 | 0.00 | 0.19 | -22.17 | 115.87 | -44.81 | 116.03 | 0.7287 | -327.0 | -379.3 | |
| 0.00 | 0.89 | 0.00 | 0.65 | -23.03 | 115.32 | -45.36 | 116.99 | 0.7372 | -329.0 | -370.2 | |
| 0.00 | 1.42 | 0.00 | 1.02 | -21.46 | 115.74 | -44.94 | 115.05 | 0.7280 | -526.0 | -434.1 | |
| 2.58 | 6.39 | 1.91 | 4.74 | -23.34 | 114.48 | -46.21 | 117.11 | 0.7469 | -741.1 | -600.0 | |
| 0.00 | 1.51 | 0.00 | 1.12 | -23.05 | 114.51 | -46.17 | 116.75 | 0.7457 | -597.0 | -567.3 | |
| 0.00 | 1.33 | 0.00 | 1.00 | -23.02 | 114.00 | -46.68 | 116.55 | 0.7509 | -619.0 | -512.4 | |
| 0.00 | 0.89 | 0.00 | 0.68 | -22.04 | 112.71 | -47.98 | 114.92 | 0.7616 | -410.0 | -410.5 | |
| 0.00 | 1.15 | 0.00 | 0.94 | -26.29 | 110.22 | -50.47 | 119.52 | 0.7969 | -389.0 | -418.2 | |
| 0.36 | 1.51 | 0.29 | 1.24 | -25.63 | 109.71 | -50.98 | 118.58 | 0.7998 | -368.8 | -406.9 | |
| 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. | |