SDO HMI 2014-09-29 00:00:33 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 |
| 257.98 | 1143.17 | 196.98 | 880.80 | 15.28 | 261.09 | 49.97 | 284.36 | 0.7638 | 52.2 | -134.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-29 00:00:33 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 |
| 1.06 | 254.19 | 0.91 | 215.52 | 12.91 | 266.72 | 55.60 | 281.00 | 0.8215 | -526.2 | -262.0 | |
| 1.23 | -1.00 | 1.06 | -1.00 | 13.16 | 266.64 | 55.52 | 281.31 | 0.8208 | -472.6 | 999999 | |
| 3.00 | -1.00 | 2.59 | -1.00 | 13.35 | 266.65 | 55.53 | 281.53 | 0.8209 | -366.2 | 999999 | |
| 29.81 | -1.00 | 25.29 | -1.00 | 13.75 | 265.92 | 54.80 | 282.05 | 0.8138 | -726.9 | 999999 | |
| 13.23 | -1.00 | 11.01 | -1.00 | 14.02 | 265.10 | 53.98 | 282.41 | 0.8057 | -861.5 | 999999 | |
| 0.26 | -1.00 | 0.22 | -1.00 | 14.06 | 264.64 | 53.52 | 282.48 | 0.8011 | -911.3 | 999999 | |
| 0.00 | 2.21 | 0.00 | 1.78 | 14.21 | 263.76 | 52.64 | 282.70 | 0.7921 | -797.0 | -623.7 | |
| 0.00 | 1.15 | 0.00 | 0.92 | 13.92 | 263.51 | 52.39 | 282.36 | 0.7894 | -597.0 | -545.7 | |
| 0.00 | 2.91 | 0.00 | 2.32 | 13.34 | 263.22 | 52.10 | 281.62 | 0.7862 | -578.0 | -484.6 | |
| 0.00 | 1.76 | 0.00 | 1.40 | 13.15 | 262.86 | 51.75 | 281.41 | 0.7824 | 419.0 | 316.4 | |
| 0.00 | 0.97 | 0.00 | 0.76 | 13.29 | 262.06 | 50.94 | 281.61 | 0.7738 | 372.0 | 298.1 | |
| 34.22 | 797.42 | 26.93 | 597.75 | 15.16 | 262.46 | 51.34 | 284.00 | 0.7790 | -1009.3 | -145.0 | |
| 0.00 | 0.79 | 0.00 | 0.62 | 13.91 | 261.95 | 50.83 | 282.43 | 0.7729 | 186.0 | 133.9 | |
| 0.00 | 0.97 | 0.00 | 0.75 | 14.32 | 261.49 | 50.37 | 282.99 | 0.7681 | 155.0 | 139.1 | |
| 0.00 | 0.97 | 0.00 | 0.76 | 17.29 | 262.38 | 51.27 | 286.74 | 0.7801 | -424.0 | -360.3 | |
| 16.67 | -12.00 | 12.82 | -12.00 | 14.86 | 261.37 | 50.25 | 283.69 | 0.7672 | 307.1 | 999999 | |
| 1.32 | -12.00 | 1.03 | -12.00 | 16.08 | 261.73 | 50.62 | 285.26 | 0.7721 | -334.9 | 999999 | |
| 0.00 | 1.15 | 0.00 | 0.90 | 17.14 | 261.97 | 50.86 | 286.60 | 0.7756 | -403.0 | -330.9 | |
| 8.73 | -12.00 | 6.71 | -12.00 | 15.41 | 261.31 | 50.19 | 284.43 | 0.7669 | -1091.9 | 999999 | |
| 13.14 | -12.00 | 10.11 | -12.00 | 15.91 | 261.28 | 50.16 | 285.07 | 0.7670 | -903.8 | 999999 | |
| 0.00 | 1.94 | 0.00 | 1.50 | 16.67 | 261.45 | 50.33 | 286.04 | 0.7696 | -504.0 | -442.2 | |
| 0.00 | 0.97 | 0.00 | 0.72 | 13.53 | 259.40 | 48.28 | 282.08 | 0.7444 | 454.0 | 344.8 | |
| 0.97 | 12.79 | 0.72 | 9.42 | 13.88 | 259.21 | 48.10 | 282.57 | 0.7426 | 693.2 | 475.1 | |
| 0.00 | 4.23 | 0.00 | 3.20 | 17.33 | 260.23 | 49.11 | 287.06 | 0.7571 | -183.0 | -270.5 | |
| 1.32 | -23.00 | 0.97 | -23.00 | 14.16 | 259.15 | 48.04 | 282.95 | 0.7421 | 696.0 | 999999 | |
| 17.64 | -12.00 | 13.04 | -12.00 | 14.85 | 259.31 | 48.19 | 283.87 | 0.7444 | 666.8 | 999999 | |
| 0.00 | 1.59 | 0.00 | 1.16 | 14.34 | 258.83 | 47.72 | 283.23 | 0.7386 | 130.0 | 178.8 | |
| 0.00 | 0.97 | 0.00 | 0.73 | 17.85 | 259.98 | 48.86 | 287.78 | 0.7552 | 439.0 | 329.5 | |
| 1.41 | -12.00 | 1.04 | -12.00 | 15.49 | 259.08 | 47.96 | 284.75 | 0.7424 | 427.9 | 999999 | |
| 1.50 | -12.00 | 1.10 | -12.00 | 15.28 | 258.97 | 47.85 | 284.48 | 0.7410 | 643.2 | 999999 | |
| 0.00 | 2.47 | 0.00 | 1.80 | 14.57 | 258.67 | 47.55 | 283.55 | 0.7369 | 664.0 | 567.7 | |
| 3.09 | -12.00 | 2.26 | -12.00 | 15.87 | 258.59 | 47.48 | 285.32 | 0.7373 | 567.4 | 999999 | |
| 19.05 | -12.00 | 13.87 | -12.00 | 15.54 | 258.45 | 47.33 | 284.89 | 0.7353 | 886.7 | 999999 | |
| 5.12 | 32.99 | 3.69 | 23.80 | 14.53 | 258.06 | 46.94 | 283.56 | 0.7299 | 970.1 | 540.5 | |
| 0.00 | 1.06 | 0.00 | 0.80 | 19.94 | 259.94 | 48.82 | 290.54 | 0.7578 | 554.0 | 478.0 | |
| 0.00 | 0.79 | 0.00 | 0.60 | 19.65 | 259.67 | 48.55 | 290.20 | 0.7545 | 554.0 | 494.6 | |
| 18.70 | -12.00 | 13.60 | -12.00 | 16.20 | 258.28 | 47.17 | 285.81 | 0.7342 | 724.9 | 999999 | |
| 4.59 | -12.00 | 3.33 | -12.00 | 15.93 | 258.20 | 47.08 | 285.46 | 0.7329 | 920.4 | 999999 | |
| 1.68 | 5.12 | 1.24 | 3.77 | 18.29 | 258.86 | 47.74 | 288.54 | 0.7435 | 376.3 | 322.8 | |
| 0.00 | 1.59 | 0.00 | 1.18 | 19.23 | 259.16 | 48.05 | 289.74 | 0.7483 | 537.0 | 429.9 | |
| 20.64 | -12.00 | 14.93 | -12.00 | 16.60 | 257.99 | 46.88 | 286.39 | 0.7314 | 712.8 | 999999 | |
| 0.00 | 1.23 | 0.00 | 0.87 | 12.38 | 256.84 | 45.72 | 280.67 | 0.7139 | 554.0 | 478.0 | |
| 2.91 | -12.00 | 2.09 | -12.00 | 16.07 | 257.65 | 46.53 | 285.72 | 0.7268 | 1006.4 | 999999 | |
| 0.00 | 2.56 | 0.00 | 1.87 | 18.21 | 258.36 | 47.24 | 288.51 | 0.7378 | 604.0 | 485.7 | |
| 5.29 | -12.00 | 3.82 | -12.00 | 17.07 | 257.87 | 46.75 | 287.05 | 0.7307 | 697.5 | 999999 | |
| 5.56 | -12.00 | 4.03 | -12.00 | 17.40 | 257.98 | 46.86 | 287.49 | 0.7324 | 606.7 | 999999 | |
| 5.38 | -12.00 | 3.88 | -12.00 | 16.90 | 257.77 | 46.65 | 286.83 | 0.7292 | 775.8 | 999999 | |
| 11.03 | -12.00 | 7.91 | -12.00 | 16.45 | 257.54 | 46.42 | 286.26 | 0.7260 | 1086.2 | 999999 | |
| 0.00 | 0.79 | 0.00 | 0.56 | 15.73 | 257.00 | 45.88 | 285.33 | 0.7188 | 642.0 | 517.6 | |
| 8.20 | -12.00 | 5.90 | -12.00 | 17.51 | 257.51 | 46.39 | 287.70 | 0.7272 | 840.6 | 999999 | |
| 1.23 | -12.00 | 0.88 | -12.00 | 16.64 | 256.82 | 45.70 | 286.62 | 0.7180 | 874.8 | 999999 | |
| 0.00 | 3.44 | 0.00 | 2.44 | 17.07 | 256.82 | 45.70 | 287.22 | 0.7186 | 791.0 | 744.2 | |
| 0.00 | 0.88 | 0.00 | 0.61 | 14.15 | 255.38 | 44.26 | 283.31 | 0.6977 | 527.0 | 426.2 | |
| 0.00 | 1.06 | 0.00 | 0.75 | 17.83 | 256.26 | 45.14 | 288.37 | 0.7133 | 462.0 | 364.7 | |
| 0.00 | 0.62 | 0.00 | 0.43 | 17.17 | 255.96 | 44.84 | 287.51 | 0.7088 | 733.0 | 673.6 | |
| 0.00 | 1.59 | 0.00 | 1.11 | 17.25 | 255.76 | 44.64 | 287.66 | 0.7066 | 609.0 | 486.9 | |
| 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. | |