| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 89.81 | 464.94 | 49.40 | 255.81 | -10.41 | 265.46 | -18.26 | 134.49 | 0.4264 | 301.9 | 142.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-23 12:00:34 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 | 1.50 | 0.00 | 0.76 | -2.74 | 276.93 | -6.79 | 144.95 | 0.2067 | 889.0 | 815.7 | |
| 0.00 | 1.42 | 0.00 | 0.72 | -2.37 | 276.78 | -6.94 | 143.31 | 0.2031 | 876.0 | 660.4 | |
| 0.00 | 1.42 | 0.00 | 0.72 | -3.17 | 276.59 | -7.13 | 144.81 | 0.2161 | 679.0 | 460.4 | |
| 0.00 | 1.33 | 0.00 | 0.72 | -15.51 | 273.18 | -10.54 | 155.18 | 0.4216 | 717.0 | 478.1 | |
| 0.00 | 2.04 | 0.00 | 1.06 | -7.30 | 272.79 | -10.93 | 142.48 | 0.3102 | 841.0 | 704.9 | |
| 0.00 | 1.42 | 0.00 | 0.74 | -7.59 | 272.66 | -11.06 | 142.70 | 0.3153 | 907.0 | 804.5 | |
| 0.00 | 0.97 | 0.00 | 0.51 | -9.68 | 272.59 | -11.13 | 146.27 | 0.3441 | 909.0 | 689.5 | |
| 0.00 | 0.80 | 0.00 | 0.42 | -9.06 | 272.49 | -11.23 | 144.97 | 0.3366 | 737.0 | 660.4 | |
| 0.00 | 1.86 | 0.00 | 0.98 | -10.26 | 272.20 | -11.52 | 146.26 | 0.3555 | 755.0 | 596.6 | |
| 0.00 | 1.24 | 0.00 | 0.64 | -6.14 | 272.20 | -11.52 | 138.58 | 0.3014 | 693.0 | 665.6 | |
| 18.85 | 198.84 | 10.00 | 105.56 | -8.75 | 269.88 | -13.84 | 138.59 | 0.3590 | 1272.8 | 401.7 | |
| 15.57 | -11.00 | 8.28 | -11.00 | -8.95 | 269.59 | -14.13 | 138.35 | 0.3645 | 1023.6 | 999999 | |
| 0.00 | 2.04 | 0.00 | 1.07 | -6.87 | 269.29 | -14.43 | 133.65 | 0.3434 | -753.0 | -525.5 | |
| 0.00 | 1.33 | 0.00 | 0.71 | -8.83 | 269.19 | -14.53 | 137.34 | 0.3675 | 524.0 | 465.6 | |
| 0.00 | 2.92 | 0.00 | 1.56 | -9.12 | 268.89 | -14.83 | 137.29 | 0.3742 | 662.0 | 501.7 | |
| 0.00 | 0.88 | 0.00 | 0.46 | -4.91 | 268.88 | -14.84 | 128.41 | 0.3272 | 887.0 | 761.8 | |
| 0.00 | 1.33 | 0.00 | 0.71 | -8.26 | 268.39 | -15.33 | 134.72 | 0.3698 | 817.0 | 567.9 | |
| 0.00 | 3.10 | 0.00 | 1.64 | -6.74 | 268.42 | -15.30 | 131.68 | 0.3525 | 677.0 | 723.2 | |
| 21.59 | 57.96 | 11.55 | 31.04 | -8.65 | 267.97 | -15.76 | 134.67 | 0.3791 | 1023.7 | 520.6 | |
| 0.00 | 1.33 | 0.00 | 0.72 | -9.82 | 267.72 | -16.00 | 136.36 | 0.3953 | 767.0 | 702.7 | |
| 0.00 | 2.04 | 0.00 | 1.10 | -10.44 | 267.18 | -16.55 | 136.47 | 0.4084 | 543.0 | 481.1 | |
| 0.00 | 0.62 | 0.00 | 0.33 | -9.25 | 267.11 | -16.61 | 134.25 | 0.3956 | 742.0 | 539.4 | |
| 0.00 | 0.97 | 0.00 | 0.52 | -9.19 | 267.02 | -16.70 | 133.98 | 0.3960 | 610.0 | 522.6 | |
| 0.00 | 1.59 | 0.00 | 0.86 | -8.65 | 266.31 | -17.41 | 131.79 | 0.3984 | -718.0 | -617.7 | |
| 0.00 | 0.71 | 0.00 | 0.38 | -8.90 | 266.17 | -17.55 | 132.03 | 0.4028 | -699.0 | -557.8 | |
| 2.92 | 6.46 | 1.58 | 3.50 | -8.95 | 265.72 | -18.00 | 131.39 | 0.4086 | 958.7 | 742.4 | |
| 0.00 | 1.42 | 0.00 | 0.77 | -9.24 | 265.45 | -18.27 | 131.50 | 0.4149 | 590.0 | 546.4 | |
| 0.00 | 0.97 | 0.00 | 0.53 | -8.65 | 265.39 | -18.34 | 130.30 | 0.4095 | 373.0 | 320.0 | |
| 0.00 | 0.62 | 0.00 | 0.34 | -8.66 | 265.13 | -18.59 | 129.92 | 0.4128 | 396.0 | 279.6 | |
| 0.00 | 1.77 | 0.00 | 0.95 | -6.23 | 264.47 | -19.25 | 124.15 | 0.3977 | 808.0 | 509.6 | |
| 1.15 | 3.36 | 0.63 | 1.84 | -8.64 | 264.03 | -19.69 | 128.27 | 0.4260 | -830.7 | -643.0 | |
| 0.00 | 1.50 | 0.00 | 0.87 | -16.79 | 263.25 | -20.48 | 139.79 | 0.5208 | 689.0 | 582.5 | |
| 1.33 | 2.39 | 0.74 | 1.34 | -10.42 | 262.09 | -21.63 | 128.76 | 0.4668 | -928.5 | -773.6 | |
| 0.00 | 1.68 | 0.00 | 0.94 | -9.79 | 262.07 | -21.65 | 127.66 | 0.4611 | -855.0 | -686.0 | |
| 0.00 | 1.15 | 0.00 | 0.65 | -11.72 | 261.46 | -22.26 | 130.07 | 0.4868 | -800.0 | -650.3 | |
| 0.00 | 0.97 | 0.00 | 0.55 | -11.82 | 261.25 | -22.47 | 129.97 | 0.4902 | -665.0 | -565.2 | |
| 0.00 | 0.97 | 0.00 | 0.57 | -14.21 | 260.14 | -23.59 | 132.22 | 0.5259 | -693.0 | -554.9 | |
| 0.00 | 1.15 | 0.00 | 0.67 | -13.67 | 259.96 | -23.76 | 131.22 | 0.5226 | -752.0 | -563.3 | |
| 0.88 | 4.51 | 0.51 | 2.62 | -12.60 | 259.09 | -24.63 | 128.60 | 0.5225 | -862.3 | -679.6 | |
| 27.52 | 142.03 | 16.11 | 83.22 | -13.51 | 258.75 | -24.97 | 129.58 | 0.5347 | -1067.9 | -318.2 | |
| 0.00 | 1.15 | 0.00 | 0.67 | -12.49 | 258.69 | -25.03 | 127.99 | 0.5262 | -647.0 | -547.9 | |
| 0.00 | 0.88 | 0.00 | 0.50 | -9.11 | 258.70 | -25.03 | 122.52 | 0.4974 | 657.0 | 475.1 | |
| 0.00 | 1.15 | 0.00 | 0.67 | -12.64 | 258.27 | -25.45 | 127.75 | 0.5324 | -690.0 | -573.1 | |
| 0.00 | 1.15 | 0.00 | 0.68 | -12.02 | 256.79 | -26.93 | 125.25 | 0.5446 | -379.0 | -445.9 | |
| 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. | |