SDO HMI 2014-03-09 03:00:29 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 |
| 42.97 | 222.32 | 23.58 | 123.56 | -10.41 | 358.53 | -26.99 | 98.63 | 0.4534 | 390.0 | 297.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-09 03:00:29 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 | 1.73 | 0.00 | 0.92 | -15.22 | 4.68 | -20.84 | 113.13 | 0.3749 | 777.0 | 647.8 | |
| 0.00 | 1.56 | 0.00 | 0.84 | -14.16 | 2.57 | -22.95 | 108.97 | 0.4015 | 1052.0 | 911.3 | |
| 0.00 | 1.13 | 0.00 | 0.61 | -14.36 | 2.22 | -23.30 | 109.22 | 0.4076 | 735.0 | 643.1 | |
| 0.00 | 0.69 | 0.00 | 0.38 | -14.58 | 1.92 | -23.60 | 109.57 | 0.4129 | 852.0 | 611.2 | |
| 18.97 | 151.69 | 10.39 | 83.07 | -9.49 | 0.15 | -25.37 | 96.88 | 0.4275 | 1177.2 | 454.7 | |
| 21.66 | -5.00 | 11.88 | -5.00 | -10.04 | 359.97 | -25.55 | 98.15 | 0.4309 | 1176.9 | 999999 | |
| 0.00 | 0.95 | 0.00 | 0.53 | -8.68 | 358.57 | -26.96 | 94.91 | 0.4517 | 651.0 | 513.5 | |
| 0.61 | 2.43 | 0.34 | 1.35 | -8.73 | 358.32 | -27.20 | 95.00 | 0.4554 | 912.6 | 717.5 | |
| 0.00 | 1.91 | 0.00 | 1.06 | -7.83 | 358.22 | -27.30 | 93.01 | 0.4569 | 784.0 | 643.4 | |
| 0.00 | 1.04 | 0.00 | 0.58 | -13.22 | 357.45 | -28.07 | 104.50 | 0.4751 | 782.0 | 658.7 | |
| 0.00 | 3.55 | 0.00 | 1.99 | -10.00 | 357.57 | -27.96 | 97.69 | 0.4678 | 625.0 | 527.8 | |
| 1.73 | 13.51 | 0.97 | 7.56 | -9.34 | 357.59 | -27.93 | 96.29 | 0.4669 | 817.5 | 479.1 | |
| 0.00 | 0.95 | 0.00 | 0.54 | -13.65 | 357.01 | -28.51 | 105.23 | 0.4827 | 710.0 | 592.6 | |
| 0.00 | 1.65 | 0.00 | 0.92 | -10.67 | 357.33 | -28.19 | 99.09 | 0.4721 | 816.0 | 696.9 | |
| 0.00 | 3.38 | 0.00 | 1.92 | -14.53 | 356.64 | -28.88 | 106.88 | 0.4906 | 548.0 | 544.5 | |
| 0.00 | 1.65 | 0.00 | 0.92 | -8.13 | 357.28 | -28.24 | 93.68 | 0.4713 | 652.0 | 476.1 | |
| 0.00 | 1.13 | 0.00 | 0.64 | -15.63 | 356.34 | -29.19 | 108.93 | 0.4985 | -910.0 | -770.0 | |
| 0.00 | 2.25 | 0.00 | 1.27 | -9.65 | 356.81 | -28.71 | 96.88 | 0.4790 | -830.0 | -652.3 | |
| 0.00 | 0.69 | 0.00 | 0.39 | -8.40 | 356.88 | -28.64 | 94.26 | 0.4774 | 684.0 | 460.6 | |
| 0.00 | 1.91 | 0.00 | 1.08 | -12.56 | 356.42 | -29.10 | 102.82 | 0.4889 | 719.0 | 524.1 | |
| 0.00 | 0.87 | 0.00 | 0.49 | -11.50 | 355.74 | -29.78 | 100.52 | 0.4970 | 475.0 | 477.9 | |
| 0.00 | 0.78 | 0.00 | 0.45 | -12.06 | 355.57 | -29.95 | 101.60 | 0.5005 | 657.0 | 552.1 | |
| 0.00 | 1.30 | 0.00 | 0.75 | -14.90 | 354.34 | -31.18 | 106.76 | 0.5246 | -871.0 | -744.4 | |
| 0.00 | 1.13 | 0.00 | 0.65 | -12.32 | 354.51 | -31.01 | 101.89 | 0.5165 | 487.0 | 476.6 | |
| 0.00 | 1.47 | 0.00 | 0.87 | -16.53 | 352.89 | -32.63 | 109.22 | 0.5497 | -781.0 | -591.3 | |
| 0.00 | 1.13 | 0.00 | 0.66 | -14.64 | 353.15 | -32.37 | 105.90 | 0.5407 | -683.0 | -585.1 | |
| 0.00 | 0.87 | 0.00 | 0.51 | -15.13 | 352.78 | -32.75 | 106.67 | 0.5472 | -731.0 | -530.2 | |
| 0.00 | 1.21 | 0.00 | 0.71 | -13.84 | 352.95 | -32.57 | 104.38 | 0.5417 | -689.0 | -614.5 | |
| 0.00 | 1.56 | 0.00 | 0.92 | -13.76 | 352.60 | -32.92 | 104.14 | 0.5465 | -730.0 | -629.1 | |
| 0.00 | 0.69 | 0.00 | 0.41 | -14.05 | 352.52 | -33.00 | 104.65 | 0.5483 | -721.0 | -603.9 | |
| 0.00 | 1.13 | 0.00 | 0.66 | -8.87 | 353.06 | -32.46 | 95.14 | 0.5346 | -641.0 | -498.5 | |
| 0.00 | 3.21 | 0.00 | 1.90 | -14.07 | 352.33 | -33.19 | 104.64 | 0.5509 | -635.0 | -513.0 | |
| 0.00 | 1.21 | 0.00 | 0.72 | -12.97 | 352.14 | -33.38 | 102.61 | 0.5516 | -801.0 | -642.5 | |
| 0.00 | 1.99 | 0.00 | 1.17 | -7.61 | 352.53 | -32.99 | 92.80 | 0.5425 | -878.0 | -685.8 | |
| 0.00 | 0.95 | 0.00 | 0.57 | -4.66 | 352.10 | -33.42 | 87.44 | 0.5517 | -597.0 | -554.9 | |
| 0.00 | 1.30 | 0.00 | 0.78 | -12.81 | 350.61 | -34.91 | 102.03 | 0.5727 | -720.0 | -662.4 | |
| 0.00 | 0.78 | 0.00 | 0.47 | -12.65 | 350.19 | -35.33 | 101.70 | 0.5784 | -758.0 | -663.7 | |
| 0.00 | 3.47 | 0.00 | 2.12 | -13.04 | 349.30 | -36.23 | 102.21 | 0.5913 | -593.0 | -492.1 | |
| 0.00 | 1.04 | 0.00 | 0.66 | -19.48 | 347.59 | -37.94 | 112.23 | 0.6284 | -556.0 | -431.4 | |
| 0.00 | 0.26 | 0.00 | 0.16 | -13.07 | 348.53 | -37.00 | 102.15 | 0.6018 | -461.0 | -481.0 | |
| 0.00 | 0.87 | 0.00 | 0.54 | -11.72 | 348.14 | -37.38 | 99.86 | 0.6056 | -706.0 | -588.0 | |
| 0.00 | 0.78 | 0.00 | 0.49 | -11.99 | 347.67 | -37.85 | 100.24 | 0.6122 | -675.0 | -626.6 | |
| 0.00 | 0.52 | 0.00 | 0.33 | -14.02 | 345.96 | -39.56 | 103.28 | 0.6372 | -468.0 | -359.5 | |
| 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. | |