SDO HMI 2011-12-01 04:58:56 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 |
| 123.65 | 600.53 | 75.51 | 366.17 | 8.21 | 128.48 | -34.98 | 77.10 | 0.5835 | 9.3 | 38.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-12-01 04:58:56 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 |
| 29.65 | 171.18 | 17.12 | 98.73 | 7.30 | 133.14 | -30.33 | 77.24 | 0.5156 | -1190.4 | -423.3 | |
| 2.05 | -1.00 | 1.19 | -1.00 | 7.74 | 132.79 | -30.67 | 76.52 | 0.5219 | -635.7 | 999999 | |
| 0.00 | 1.03 | 0.00 | 0.59 | 3.91 | 132.58 | -30.89 | 83.92 | 0.5172 | -827.0 | -724.6 | |
| 0.00 | 1.11 | 0.00 | 0.64 | 3.94 | 132.37 | -31.10 | 83.90 | 0.5203 | -801.0 | -601.0 | |
| 0.00 | 1.62 | 0.00 | 0.95 | 8.27 | 131.84 | -31.63 | 75.89 | 0.5372 | -736.0 | -574.0 | |
| 0.00 | 0.85 | 0.00 | 0.50 | 5.65 | 132.04 | -31.43 | 80.69 | 0.5280 | -771.0 | -644.3 | |
| 0.00 | 1.03 | 0.00 | 0.60 | 4.94 | 132.04 | -31.42 | 82.04 | 0.5266 | -752.0 | -636.9 | |
| 1.79 | 5.30 | 1.05 | 3.09 | 6.72 | 131.86 | -31.61 | 78.74 | 0.5328 | -881.7 | -836.2 | |
| 5.47 | 6.58 | 3.20 | 3.85 | 7.14 | 131.73 | -31.74 | 78.01 | 0.5358 | -956.7 | -719.5 | |
| 0.00 | 5.81 | 0.00 | 3.41 | 6.98 | 131.39 | -32.08 | 78.40 | 0.5403 | -918.0 | -716.7 | |
| 0.00 | 1.03 | 0.00 | 0.61 | 9.75 | 130.81 | -32.66 | 73.63 | 0.5565 | -757.0 | -615.8 | |
| 0.00 | 5.38 | 0.00 | 3.18 | 7.16 | 131.02 | -32.45 | 78.19 | 0.5460 | -703.0 | -614.0 | |
| 0.00 | 1.37 | 0.00 | 0.81 | 7.31 | 130.87 | -32.60 | 77.97 | 0.5486 | -572.0 | -405.6 | |
| 0.51 | 1.79 | 0.30 | 1.06 | 7.19 | 130.66 | -32.81 | 78.24 | 0.5512 | -701.0 | -509.9 | |
| 0.00 | 1.28 | 0.00 | 0.76 | 7.30 | 130.19 | -33.28 | 78.18 | 0.5582 | -330.0 | -494.7 | |
| 0.00 | 1.11 | 0.00 | 0.67 | 10.01 | 129.73 | -33.73 | 73.60 | 0.5723 | 536.0 | 517.1 | |
| 2.48 | 9.66 | 1.48 | 5.78 | 7.51 | 129.96 | -33.51 | 77.88 | 0.5620 | -715.8 | -622.3 | |
| 0.00 | 0.94 | 0.00 | 0.56 | 7.84 | 129.93 | -33.54 | 77.31 | 0.5633 | -670.0 | -507.7 | |
| 0.00 | 1.20 | 0.00 | 0.72 | 7.42 | 129.61 | -33.86 | 78.14 | 0.5668 | -631.0 | -547.7 | |
| 0.00 | 1.28 | 0.00 | 0.77 | 7.68 | 129.47 | -33.99 | 77.72 | 0.5693 | -777.0 | -590.8 | |
| 0.00 | 7.35 | 0.00 | 4.44 | 7.86 | 129.06 | -34.41 | 77.53 | 0.5755 | -611.0 | -530.0 | |
| 0.00 | 1.03 | 0.00 | 0.62 | 8.66 | 128.94 | -34.52 | 76.19 | 0.5792 | 583.0 | 439.8 | |
| 1.37 | 1.71 | 0.83 | 1.03 | 7.26 | 128.86 | -34.61 | 78.62 | 0.5769 | -745.9 | -626.5 | |
| 13.42 | 23.93 | 8.23 | 14.68 | 9.88 | 128.29 | -35.18 | 74.36 | 0.5916 | -921.9 | -476.4 | |
| 0.00 | 1.03 | 0.00 | 0.62 | 7.14 | 128.58 | -34.89 | 78.90 | 0.5806 | -592.0 | -527.7 | |
| 0.00 | 1.37 | 0.00 | 0.83 | 4.38 | 128.59 | -34.87 | 83.66 | 0.5758 | -673.0 | -488.7 | |
| 0.00 | 0.94 | 0.00 | 0.57 | 7.76 | 128.27 | -35.20 | 77.92 | 0.5863 | -643.0 | -495.1 | |
| 0.00 | 0.85 | 0.00 | 0.52 | 8.00 | 128.21 | -35.26 | 77.54 | 0.5877 | -390.0 | -363.5 | |
| 2.99 | 5.30 | 1.83 | 3.23 | 7.43 | 128.23 | -35.24 | 78.49 | 0.5862 | -725.9 | -630.3 | |
| 0.00 | 1.28 | 0.00 | 0.79 | 9.97 | 127.91 | -35.56 | 74.35 | 0.5970 | 102.0 | 29.3 | |
| 0.00 | 2.22 | 0.00 | 1.36 | 7.05 | 128.19 | -35.28 | 79.15 | 0.5859 | -553.0 | -497.1 | |
| 0.68 | 298.34 | 0.42 | 187.39 | 9.67 | 127.76 | -35.70 | 74.90 | 0.5981 | -546.4 | 371.7 | |
| 0.00 | 1.62 | 0.00 | 1.00 | 9.07 | 127.80 | -35.67 | 75.87 | 0.5960 | 666.0 | 577.9 | |
| 2.39 | -32.00 | 1.48 | -32.00 | 9.18 | 127.19 | -36.28 | 75.87 | 0.6046 | 972.2 | 999999 | |
| 1.45 | -32.00 | 0.90 | -32.00 | 9.30 | 127.07 | -36.40 | 75.72 | 0.6066 | 938.9 | 999999 | |
| 0.00 | 1.11 | 0.00 | 0.69 | 6.44 | 126.91 | -36.55 | 80.46 | 0.6024 | -624.0 | -487.2 | |
| 3.08 | -32.00 | 1.92 | -32.00 | 8.97 | 126.62 | -36.85 | 76.39 | 0.6118 | 962.4 | 999999 | |
| 1.20 | -32.00 | 0.75 | -32.00 | 8.13 | 126.23 | -37.24 | 77.85 | 0.6151 | 1049.7 | 999999 | |
| 46.92 | -32.00 | 29.55 | -32.00 | 8.49 | 125.92 | -37.54 | 77.36 | 0.6200 | 1223.8 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.60 | 9.65 | 125.44 | -38.03 | 75.66 | 0.6292 | 755.0 | 542.0 | |
| 1.28 | 22.30 | 0.82 | 14.27 | 10.30 | 125.23 | -38.24 | 74.70 | 0.6336 | 781.2 | 698.8 | |
| 0.00 | 1.11 | 0.00 | 0.71 | 9.88 | 125.14 | -38.33 | 75.38 | 0.6338 | 969.0 | 804.8 | |
| 0.00 | 1.20 | 0.00 | 0.76 | 7.23 | 125.34 | -38.13 | 79.51 | 0.6252 | 347.0 | 178.9 | |
| 5.64 | -41.00 | 3.62 | -41.00 | 10.30 | 124.92 | -38.54 | 74.79 | 0.6376 | 698.9 | 999999 | |
| 0.00 | 0.77 | 0.00 | 0.49 | 9.52 | 124.72 | -38.74 | 76.06 | 0.6383 | 401.0 | 408.7 | |
| 1.28 | 1.62 | 0.82 | 1.04 | 7.64 | 124.76 | -38.71 | 78.98 | 0.6337 | 583.3 | 497.2 | |
| 0.00 | 1.45 | 0.00 | 0.93 | 7.31 | 124.72 | -38.75 | 79.51 | 0.6337 | 667.0 | 530.9 | |
| 0.00 | 1.20 | 0.00 | 0.79 | 9.36 | 123.11 | -40.36 | 76.73 | 0.6588 | 632.0 | 480.6 | |
| 0.00 | 1.11 | 0.00 | 0.73 | 7.65 | 122.82 | -40.65 | 79.37 | 0.6593 | 536.0 | 503.7 | |
| 0.00 | 1.20 | 0.00 | 0.80 | 8.89 | 121.78 | -41.69 | 77.73 | 0.6748 | 827.0 | 702.3 | |
| 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. | |