SDO HMI 2014-09-30 12:00:33 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 |
| 99.60 | 426.95 | 53.74 | 229.94 | 11.90 | 168.74 | -22.60 | 75.14 | 0.3905 | -66.6 | -79.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-30 12:00:33 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 | 2.82 | 0.00 | 1.47 | 9.89 | 172.86 | -18.48 | 78.97 | 0.3196 | -943.0 | -831.5 | |
| 0.00 | 6.08 | 0.00 | 3.18 | 9.69 | 172.55 | -18.79 | 79.70 | 0.3241 | -789.0 | -699.4 | |
| 0.00 | 0.71 | 0.00 | 0.37 | 14.48 | 172.11 | -19.24 | 66.15 | 0.3503 | -3.0 | -8.2 | |
| 0.00 | 3.97 | 0.00 | 2.08 | 10.64 | 171.95 | -19.40 | 77.14 | 0.3363 | -886.0 | -667.8 | |
| 0.00 | 1.67 | 0.00 | 0.88 | 10.11 | 171.66 | -19.69 | 78.81 | 0.3396 | -894.0 | -787.4 | |
| 0.00 | 3.08 | 0.00 | 1.62 | 9.90 | 171.57 | -19.77 | 79.47 | 0.3404 | -810.0 | -590.2 | |
| 3.88 | 29.35 | 2.05 | 15.50 | 12.30 | 171.34 | -20.00 | 72.74 | 0.3515 | -1167.0 | -617.0 | |
| 0.00 | 1.41 | 0.00 | 0.74 | 9.71 | 171.42 | -19.92 | 80.07 | 0.3425 | -614.0 | -471.3 | |
| 0.00 | 0.62 | 0.00 | 0.33 | 12.96 | 171.19 | -20.16 | 71.04 | 0.3566 | -519.0 | -335.3 | |
| 5.73 | 130.88 | 3.04 | 69.64 | 12.32 | 171.01 | -20.33 | 72.91 | 0.3567 | -919.5 | -389.3 | |
| 0.00 | 1.06 | 0.00 | 0.56 | 11.87 | 171.01 | -20.33 | 74.15 | 0.3550 | -772.0 | -576.8 | |
| 0.00 | 0.62 | 0.00 | 0.33 | 13.61 | 170.83 | -20.51 | 69.56 | 0.3650 | -650.0 | -597.1 | |
| 0.00 | 4.41 | 0.00 | 2.35 | 13.51 | 170.65 | -20.70 | 69.96 | 0.3674 | -752.0 | -566.9 | |
| 0.00 | 0.26 | 0.00 | 0.14 | 9.30 | 170.89 | -20.45 | 81.42 | 0.3502 | 16.0 | 15.0 | |
| 0.00 | 0.97 | 0.00 | 0.51 | 4.64 | 170.94 | -20.40 | 94.80 | 0.3502 | 39.0 | 28.7 | |
| 29.35 | -10.00 | 15.61 | -10.00 | 12.39 | 170.48 | -20.86 | 73.06 | 0.3652 | -1119.5 | 999999 | |
| 0.00 | 1.32 | 0.00 | 0.71 | 13.98 | 170.20 | -21.14 | 69.08 | 0.3762 | -737.0 | -571.4 | |
| 1.23 | -10.00 | 0.66 | -10.00 | 12.08 | 170.24 | -21.10 | 74.03 | 0.3678 | -798.5 | 999999 | |
| 0.00 | 0.26 | 0.00 | 0.14 | 15.73 | 169.89 | -21.45 | 65.00 | 0.3901 | -779.0 | -799.3 | |
| 0.00 | 1.76 | 0.00 | 0.94 | 11.65 | 170.01 | -21.33 | 75.31 | 0.3699 | -849.0 | -553.0 | |
| 0.00 | 1.23 | 0.00 | 0.66 | 13.30 | 169.87 | -21.47 | 71.06 | 0.3782 | 627.0 | 392.4 | |
| 0.00 | 1.06 | 0.00 | 0.57 | 12.44 | 169.58 | -21.76 | 73.45 | 0.3793 | -536.0 | -406.5 | |
| 0.00 | 4.85 | 0.00 | 2.60 | 11.25 | 169.22 | -22.12 | 76.73 | 0.3812 | 387.0 | 193.7 | |
| 0.00 | 2.03 | 0.00 | 1.09 | 13.66 | 168.97 | -22.37 | 70.77 | 0.3934 | 768.0 | 585.8 | |
| 0.00 | 3.70 | 0.00 | 1.99 | 13.33 | 169.00 | -22.34 | 71.57 | 0.3915 | 530.0 | 504.0 | |
| 15.51 | 103.12 | 8.32 | 55.51 | 11.88 | 169.07 | -22.28 | 75.18 | 0.3854 | -953.6 | 2.4 | |
| 0.00 | 1.50 | 0.00 | 0.81 | 12.54 | 168.94 | -22.40 | 73.57 | 0.3895 | -530.0 | -388.1 | |
| 0.71 | -26.00 | 0.38 | -26.00 | 11.53 | 168.80 | -22.55 | 76.18 | 0.3885 | -735.9 | 999999 | |
| 0.00 | 1.59 | 0.00 | 0.86 | 13.70 | 168.50 | -22.85 | 70.97 | 0.4007 | 632.0 | 457.8 | |
| 0.00 | 1.32 | 0.00 | 0.71 | 13.30 | 168.47 | -22.87 | 71.95 | 0.3995 | 839.0 | 634.3 | |
| 0.00 | 1.15 | 0.00 | 0.62 | 13.42 | 168.42 | -22.92 | 71.68 | 0.4007 | 778.0 | 650.4 | |
| 12.25 | -26.00 | 6.60 | -26.00 | 11.37 | 168.45 | -22.90 | 76.76 | 0.3935 | 484.9 | 999999 | |
| 0.00 | 0.88 | 0.00 | 0.48 | 11.14 | 168.13 | -23.21 | 77.45 | 0.3979 | 884.0 | 708.5 | |
| 0.00 | 4.50 | 0.00 | 2.44 | 12.45 | 167.68 | -23.66 | 74.43 | 0.4086 | 631.0 | 701.5 | |
| 0.35 | 1.50 | 0.19 | 0.81 | 12.90 | 167.47 | -23.87 | 73.48 | 0.4133 | 914.8 | 739.1 | |
| 0.00 | 0.88 | 0.00 | 0.48 | 11.27 | 167.62 | -23.72 | 77.32 | 0.4061 | 739.0 | 609.5 | |
| 0.00 | 1.15 | 0.00 | 0.62 | 11.51 | 167.47 | -23.88 | 76.81 | 0.4091 | 678.0 | 546.5 | |
| 0.35 | 2.03 | 0.19 | 1.10 | 12.35 | 167.35 | -23.99 | 74.84 | 0.4132 | 927.8 | 735.0 | |
| 0.00 | 1.15 | 0.00 | 0.62 | 12.56 | 167.30 | -24.04 | 74.37 | 0.4147 | 788.0 | 626.8 | |
| 0.00 | 1.76 | 0.00 | 0.96 | 10.92 | 167.28 | -24.06 | 78.29 | 0.4106 | 853.0 | 602.4 | |
| 1.59 | 8.55 | 0.87 | 4.66 | 12.32 | 166.82 | -24.53 | 75.14 | 0.4214 | 830.7 | 731.0 | |
| 0.00 | 3.35 | 0.00 | 1.83 | 10.87 | 166.72 | -24.63 | 78.61 | 0.4192 | 793.0 | 753.9 | |
| 0.53 | 10.40 | 0.29 | 5.68 | 11.22 | 166.62 | -24.73 | 77.79 | 0.4215 | 1060.5 | 842.7 | |
| 0.00 | 0.88 | 0.00 | 0.48 | 11.42 | 166.29 | -25.05 | 77.44 | 0.4270 | 777.0 | 634.2 | |
| 3.00 | 31.29 | 1.64 | 17.16 | 10.93 | 166.14 | -25.21 | 78.63 | 0.4283 | 1009.1 | 690.8 | |
| 0.00 | 1.94 | 0.00 | 1.07 | 13.46 | 165.85 | -25.50 | 72.99 | 0.4396 | 868.0 | 739.9 | |
| 0.00 | 0.79 | 0.00 | 0.44 | 13.06 | 165.89 | -25.45 | 73.85 | 0.4377 | 784.0 | 653.9 | |
| 8.02 | -45.00 | 4.40 | -45.00 | 11.26 | 166.04 | -25.30 | 77.91 | 0.4305 | 963.8 | 999999 | |
| 9.96 | -45.00 | 5.47 | -45.00 | 10.95 | 165.86 | -25.48 | 78.67 | 0.4325 | 907.9 | 999999 | |
| 0.00 | 3.44 | 0.00 | 1.89 | 11.57 | 165.57 | -25.78 | 77.35 | 0.4384 | 779.0 | 630.3 | |
| 0.00 | 2.73 | 0.00 | 1.50 | 11.11 | 165.51 | -25.83 | 78.40 | 0.4383 | 466.0 | 327.3 | |
| 0.00 | 0.88 | 0.00 | 0.49 | 10.71 | 165.34 | -26.00 | 79.36 | 0.4401 | 497.0 | 393.6 | |
| 0.00 | 1.50 | 0.00 | 0.83 | 11.86 | 164.27 | -27.07 | 77.11 | 0.4588 | -749.0 | -552.1 | |
| 2.56 | 4.23 | 1.42 | 2.36 | 11.65 | 164.19 | -27.15 | 77.60 | 0.4596 | -778.4 | -645.5 | |
| 0.00 | 9.08 | 0.00 | 5.07 | 11.27 | 163.92 | -27.43 | 78.49 | 0.4629 | -831.0 | -755.0 | |
| 0.53 | 1.50 | 0.30 | 0.84 | 11.34 | 163.53 | -27.81 | 78.44 | 0.4689 | -655.8 | -601.7 | |
| 0.44 | 1.67 | 0.25 | 0.94 | 11.12 | 163.38 | -27.96 | 78.95 | 0.4707 | -653.4 | -552.1 | |
| 0.00 | 1.23 | 0.00 | 0.69 | 12.08 | 163.21 | -28.14 | 76.98 | 0.4753 | 627.0 | 545.8 | |
| 0.00 | 1.06 | 0.00 | 0.60 | 12.40 | 162.89 | -28.45 | 76.42 | 0.4807 | 852.0 | 757.7 | |
| 2.03 | 4.23 | 1.15 | 2.39 | 12.32 | 162.62 | -28.72 | 76.66 | 0.4845 | 887.2 | 771.4 | |
| 0.00 | 1.76 | 0.00 | 1.00 | 12.23 | 162.14 | -29.21 | 76.97 | 0.4915 | 928.0 | 761.4 | |
| 0.00 | 2.12 | 0.00 | 1.21 | 12.36 | 161.73 | -29.61 | 76.83 | 0.4977 | 812.0 | 649.5 | |
| 0.00 | 0.62 | 0.00 | 0.35 | 14.19 | 161.34 | -30.00 | 73.35 | 0.5080 | 703.0 | 529.9 | |
| 0.00 | 1.41 | 0.00 | 0.81 | 14.03 | 161.22 | -30.12 | 73.70 | 0.5092 | 730.0 | 570.2 | |
| 0.79 | 2.91 | 0.45 | 1.66 | 11.98 | 161.35 | -29.99 | 77.69 | 0.5025 | 826.9 | 707.3 | |
| 0.79 | 2.73 | 0.46 | 1.57 | 11.74 | 160.88 | -30.46 | 78.27 | 0.5089 | 694.7 | 630.3 | |
| 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. | |