SDO HMI 2014-09-29 17:00:33 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 |
| 122.69 | 556.00 | 73.19 | 330.41 | 12.08 | 168.31 | -33.48 | 78.26 | 0.5525 | 68.4 | 103.5 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-29 17:00:33 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 |
| 0.00 | 0.88 | 0.00 | 0.50 | 9.46 | 172.39 | -29.40 | 82.74 | 0.4901 | -921.0 | -808.1 | |
| 0.00 | 0.97 | 0.00 | 0.55 | 9.94 | 172.34 | -29.44 | 81.77 | 0.4912 | -899.0 | -779.3 | |
| 6.17 | 225.25 | 3.54 | 130.38 | 12.40 | 171.47 | -30.32 | 77.03 | 0.5080 | -1107.4 | -297.7 | |
| 0.00 | 1.59 | 0.00 | 0.91 | 13.17 | 171.19 | -30.60 | 75.61 | 0.5138 | -570.0 | -380.9 | |
| 3.53 | -3.00 | 2.03 | -3.00 | 12.29 | 171.16 | -30.63 | 77.32 | 0.5123 | -1047.6 | 999999 | |
| 36.31 | -3.00 | 21.02 | -3.00 | 12.17 | 170.64 | -31.15 | 77.68 | 0.5196 | -1059.5 | 999999 | |
| 0.00 | 1.76 | 0.00 | 1.03 | 13.21 | 170.32 | -31.47 | 75.78 | 0.5264 | -748.0 | -590.8 | |
| 0.00 | 1.06 | 0.00 | 0.62 | 13.69 | 170.21 | -31.58 | 74.91 | 0.5290 | -544.0 | -379.2 | |
| 0.00 | 2.12 | 0.00 | 1.23 | 13.38 | 170.22 | -31.57 | 75.48 | 0.5282 | -621.0 | -474.8 | |
| 0.00 | 6.52 | 0.00 | 3.81 | 13.55 | 169.90 | -31.88 | 75.26 | 0.5331 | -417.0 | -151.7 | |
| 0.00 | 0.79 | 0.00 | 0.47 | 12.18 | 169.37 | -32.42 | 77.93 | 0.5380 | -282.0 | -295.2 | |
| 0.00 | 0.97 | 0.00 | 0.57 | 11.96 | 169.25 | -32.53 | 78.36 | 0.5393 | -573.0 | -503.0 | |
| 0.00 | 1.06 | 0.00 | 0.62 | 12.19 | 169.11 | -32.67 | 77.96 | 0.5417 | -598.0 | -522.7 | |
| 6.17 | 21.77 | 3.66 | 12.88 | 13.47 | 168.60 | -33.19 | 75.76 | 0.5514 | 889.2 | 660.4 | |
| 0.00 | 1.15 | 0.00 | 0.67 | 10.97 | 168.91 | -32.88 | 80.25 | 0.5429 | 822.0 | 574.2 | |
| 9.69 | 138.10 | 5.73 | 82.23 | 11.78 | 168.69 | -33.09 | 78.81 | 0.5470 | -736.2 | 291.6 | |
| 0.00 | 0.97 | 0.00 | 0.57 | 11.33 | 168.75 | -33.03 | 79.62 | 0.5455 | -495.0 | -408.3 | |
| 4.41 | 7.05 | 2.60 | 4.17 | 11.14 | 168.63 | -33.16 | 79.99 | 0.5471 | 631.8 | 478.0 | |
| 2.20 | -16.00 | 1.31 | -16.00 | 11.93 | 168.34 | -33.45 | 78.58 | 0.5523 | 521.6 | 999999 | |
| 4.76 | -16.00 | 2.85 | -16.00 | 12.37 | 167.57 | -34.21 | 77.94 | 0.5638 | 1076.6 | 999999 | |
| 0.00 | 3.17 | 0.00 | 1.90 | 11.37 | 167.53 | -34.26 | 79.73 | 0.5630 | 104.0 | 77.6 | |
| 8.37 | -16.00 | 5.03 | -16.00 | 12.47 | 167.22 | -34.56 | 77.84 | 0.5688 | 828.4 | 999999 | |
| 1.32 | 3.26 | 0.79 | 1.96 | 10.83 | 167.12 | -34.67 | 80.74 | 0.5682 | 877.9 | 729.5 | |
| 0.00 | 1.32 | 0.00 | 0.81 | 13.57 | 165.95 | -35.84 | 76.19 | 0.5883 | -445.0 | -330.8 | |
| 13.04 | 62.66 | 7.94 | 38.18 | 11.03 | 166.04 | -35.74 | 80.51 | 0.5835 | 1034.4 | 691.8 | |
| 0.00 | 1.76 | 0.00 | 1.07 | 10.67 | 166.09 | -35.70 | 81.12 | 0.5825 | 844.0 | 675.6 | |
| 3.97 | -25.00 | 2.42 | -25.00 | 11.65 | 165.80 | -35.98 | 79.48 | 0.5875 | 981.6 | 999999 | |
| 1.67 | 8.90 | 1.03 | 5.47 | 13.12 | 165.57 | -36.22 | 77.03 | 0.5927 | 851.0 | 677.8 | |
| 3.00 | -25.00 | 1.83 | -25.00 | 11.46 | 165.75 | -36.03 | 79.80 | 0.5880 | 1029.8 | 999999 | |
| 7.05 | -25.00 | 4.31 | -25.00 | 11.16 | 165.72 | -36.07 | 80.32 | 0.5881 | 944.6 | 999999 | |
| 1.32 | -28.00 | 0.81 | -28.00 | 13.05 | 165.39 | -36.40 | 77.18 | 0.5951 | 684.3 | 999999 | |
| 0.00 | 3.08 | 0.00 | 1.89 | 10.73 | 165.70 | -36.08 | 81.05 | 0.5880 | 575.0 | 525.3 | |
| 0.00 | 2.38 | 0.00 | 1.45 | 10.55 | 165.69 | -36.10 | 81.36 | 0.5880 | 654.0 | 523.3 | |
| 0.00 | 1.59 | 0.00 | 0.98 | 12.59 | 165.35 | -36.44 | 77.96 | 0.5949 | 710.0 | 580.9 | |
| 0.00 | 0.62 | 0.00 | 0.38 | 10.84 | 165.46 | -36.32 | 80.90 | 0.5914 | 501.0 | 441.6 | |
| 0.00 | 8.99 | 0.00 | 5.53 | 11.77 | 165.33 | -36.46 | 79.34 | 0.5942 | 736.0 | 624.4 | |
| 0.00 | 0.88 | 0.00 | 0.55 | 14.58 | 164.72 | -37.07 | 74.77 | 0.6068 | 632.0 | 494.2 | |
| 0.00 | 3.26 | 0.00 | 2.00 | 11.01 | 165.29 | -36.50 | 80.63 | 0.5940 | 468.0 | 367.1 | |
| 0.00 | 4.58 | 0.00 | 2.82 | 11.33 | 165.09 | -36.70 | 80.11 | 0.5970 | 550.0 | 513.1 | |
| 0.00 | 1.50 | 0.00 | 0.93 | 12.04 | 164.94 | -36.85 | 78.93 | 0.5998 | 516.0 | 425.8 | |
| 0.00 | 1.23 | 0.00 | 0.76 | 11.77 | 164.91 | -36.88 | 79.39 | 0.6000 | 452.0 | 373.4 | |
| 0.00 | 1.23 | 0.00 | 0.77 | 11.53 | 164.44 | -37.34 | 79.85 | 0.6061 | -584.0 | -468.9 | |
| 0.00 | 0.79 | 0.00 | 0.49 | 11.51 | 164.29 | -37.50 | 79.89 | 0.6081 | -365.0 | -353.8 | |
| 0.44 | 2.47 | 0.28 | 1.55 | 10.63 | 163.80 | -37.99 | 81.38 | 0.6141 | -822.8 | -712.1 | |
| 0.00 | 1.85 | 0.00 | 1.20 | 12.69 | 161.64 | -40.15 | 78.32 | 0.6446 | 531.0 | 450.9 | |
| 0.00 | 1.23 | 0.00 | 0.80 | 12.60 | 161.61 | -40.17 | 78.47 | 0.6448 | 691.0 | 628.7 | |
| 4.94 | 13.40 | 3.19 | 8.65 | 12.22 | 161.48 | -40.31 | 79.06 | 0.6462 | 874.2 | 719.6 | |
| 0.00 | 1.59 | 0.00 | 1.03 | 11.22 | 161.50 | -40.29 | 80.61 | 0.6452 | 802.0 | 592.7 | |
| 0.00 | 0.79 | 0.00 | 0.51 | 11.75 | 161.28 | -40.50 | 79.81 | 0.6484 | 665.0 | 518.7 | |
| 0.00 | 1.41 | 0.00 | 0.92 | 12.19 | 161.04 | -40.75 | 79.16 | 0.6519 | 759.0 | 635.9 | |
| 0.00 | 0.88 | 0.00 | 0.58 | 14.05 | 160.67 | -41.12 | 76.37 | 0.6587 | 598.0 | 504.9 | |
| 2.03 | 3.26 | 1.32 | 2.13 | 11.91 | 160.93 | -40.86 | 79.60 | 0.6531 | 713.6 | 614.9 | |
| 0.71 | 1.85 | 0.46 | 1.21 | 12.07 | 160.66 | -41.13 | 79.38 | 0.6568 | 644.2 | 521.4 | |
| 0.00 | 0.71 | 0.00 | 0.47 | 14.04 | 160.13 | -41.65 | 76.47 | 0.6655 | 346.0 | 408.5 | |
| 1.59 | 2.82 | 1.04 | 1.86 | 12.07 | 160.29 | -41.50 | 79.41 | 0.6615 | 568.1 | 420.7 | |
| 0.00 | 0.53 | 0.00 | 0.35 | 11.94 | 159.40 | -42.39 | 79.68 | 0.6727 | 488.0 | 438.5 | |
| 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. | |