SDO HMI 2014-05-22 02:00:38 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 |
| 68.24 | 229.23 | 53.23 | 178.01 | -11.19 | 79.21 | -49.81 | 103.01 | 0.7704 | -230.5 | -19.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-05-22 02:00:38 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 |
| 5.76 | 66.09 | 4.09 | 46.90 | -9.80 | 83.73 | -45.29 | 101.88 | 0.7179 | 971.4 | 415.6 | |
| 12.88 | -1.00 | 9.15 | -1.00 | -10.07 | 83.63 | -45.38 | 102.25 | 0.7195 | 888.2 | 999999 | |
| 0.00 | 1.17 | 0.00 | 0.83 | -8.97 | 83.56 | -45.45 | 100.70 | 0.7188 | 457.0 | 396.4 | |
| 0.00 | 1.35 | 0.00 | 0.97 | -10.40 | 83.17 | -45.84 | 102.62 | 0.7254 | 381.0 | 334.2 | |
| 0.00 | 1.17 | 0.00 | 0.84 | -8.65 | 83.08 | -45.93 | 100.20 | 0.7241 | -572.0 | -425.3 | |
| 0.00 | 0.81 | 0.00 | 0.61 | -11.89 | 81.17 | -47.84 | 104.27 | 0.7508 | 669.0 | 578.6 | |
| 0.00 | 1.08 | 0.00 | 0.81 | -11.06 | 81.04 | -47.98 | 103.14 | 0.7510 | 534.0 | 496.0 | |
| 1.08 | 4.14 | 0.82 | 3.13 | -12.28 | 80.61 | -48.40 | 104.68 | 0.7576 | 726.5 | 626.9 | |
| 0.00 | 2.43 | 0.00 | 1.88 | -12.16 | 79.45 | -49.56 | 104.31 | 0.7701 | 617.0 | 453.4 | |
| 0.00 | 0.72 | 0.00 | 0.56 | -11.95 | 79.51 | -49.51 | 104.04 | 0.7692 | 368.0 | 323.0 | |
| 0.00 | 1.17 | 0.00 | 0.91 | -12.44 | 79.29 | -49.73 | 104.63 | 0.7723 | 237.0 | 282.5 | |
| 0.72 | 3.87 | 0.56 | 3.02 | -12.00 | 79.16 | -49.86 | 104.05 | 0.7731 | 606.2 | 445.3 | |
| 0.00 | 1.53 | 0.00 | 1.19 | -11.16 | 79.07 | -49.94 | 102.96 | 0.7728 | -766.0 | -587.8 | |
| 4.50 | 7.11 | 3.54 | 5.59 | -12.36 | 78.67 | -50.34 | 104.43 | 0.7788 | 554.5 | 306.4 | |
| 3.24 | 5.04 | 2.52 | 3.92 | -10.76 | 78.98 | -50.04 | 102.43 | 0.7733 | -721.4 | -514.0 | |
| 0.00 | 0.63 | 0.00 | 0.49 | -10.24 | 79.09 | -49.92 | 101.77 | 0.7714 | -556.0 | -500.9 | |
| 0.00 | 1.98 | 0.00 | 1.60 | -12.70 | 77.39 | -51.63 | 104.65 | 0.7927 | -601.0 | -541.7 | |
| 7.20 | 83.02 | 5.76 | 66.95 | -11.25 | 77.73 | -51.29 | 102.88 | 0.7873 | -1001.5 | -277.2 | |
| 0.00 | 1.17 | 0.00 | 0.95 | -12.45 | 77.36 | -51.66 | 104.33 | 0.7927 | -576.0 | -411.6 | |
| 0.00 | 0.45 | 0.00 | 0.37 | -12.54 | 77.13 | -51.88 | 104.40 | 0.7951 | -666.0 | -583.8 | |
| 0.00 | 1.98 | 0.00 | 1.62 | -12.87 | 76.93 | -52.08 | 104.79 | 0.7977 | -641.0 | -482.4 | |
| 0.00 | 0.27 | 0.00 | 0.22 | -12.13 | 77.14 | -51.87 | 103.90 | 0.7945 | -725.0 | -689.0 | |
| 17.83 | -18.00 | 14.40 | -18.00 | -11.40 | 77.29 | -51.72 | 102.99 | 0.7920 | -847.2 | 999999 | |
| 0.00 | 2.70 | 0.00 | 2.20 | -12.32 | 77.04 | -51.97 | 104.11 | 0.7958 | -632.0 | -545.1 | |
| 0.00 | 2.25 | 0.00 | 1.84 | -12.47 | 76.80 | -52.22 | 104.26 | 0.7985 | -733.0 | -709.0 | |
| 0.00 | 0.99 | 0.00 | 0.82 | -12.46 | 76.54 | -52.47 | 104.21 | 0.8011 | -560.0 | -478.9 | |
| 0.00 | 0.90 | 0.00 | 0.74 | -11.47 | 76.72 | -52.30 | 103.01 | 0.7981 | -269.0 | -234.3 | |
| 2.52 | 35.21 | 2.07 | 29.05 | -11.72 | 76.60 | -52.42 | 103.30 | 0.7996 | -702.0 | -107.1 | |
| 9.18 | -28.00 | 7.57 | -28.00 | -11.96 | 76.43 | -52.59 | 103.58 | 0.8016 | -646.2 | 999999 | |
| 3.33 | -28.00 | 2.75 | -28.00 | -12.21 | 76.36 | -52.66 | 103.87 | 0.8026 | -540.3 | 999999 | |
| 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. | |