SDO HMI 2014-07-04 05:00:40 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 |
| 81.34 | 419.72 | 43.23 | 224.04 | 15.31 | 260.36 | -17.91 | 53.86 | 0.3673 | -406.6 | -214.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-07-04 05:00:40 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 | 1.09 | 0.00 | 0.57 | 17.82 | 267.83 | -10.44 | 34.29 | 0.3077 | -820.0 | -631.2 | |
| 0.00 | 1.00 | 0.00 | 0.52 | 13.64 | 265.51 | -12.76 | 49.65 | 0.2829 | -906.0 | -770.7 | |
| 0.00 | 1.18 | 0.00 | 0.61 | 14.04 | 265.42 | -12.85 | 48.74 | 0.2883 | -796.0 | -661.2 | |
| 0.00 | 3.54 | 0.00 | 1.84 | 14.53 | 264.84 | -13.43 | 48.65 | 0.3007 | -958.0 | -724.8 | |
| 0.00 | 1.82 | 0.00 | 0.94 | 14.78 | 264.80 | -13.47 | 48.11 | 0.3040 | -759.0 | -637.2 | |
| 0.00 | 1.27 | 0.00 | 0.66 | 13.35 | 264.78 | -13.49 | 51.95 | 0.2894 | -855.0 | -768.4 | |
| 0.00 | 2.36 | 0.00 | 1.22 | 12.79 | 264.72 | -13.55 | 53.67 | 0.2849 | -820.0 | -645.0 | |
| 0.00 | 2.45 | 0.00 | 1.27 | 14.09 | 264.51 | -13.76 | 50.46 | 0.3004 | -1005.0 | -823.8 | |
| 0.00 | 1.00 | 0.00 | 0.52 | 13.53 | 264.45 | -13.82 | 52.10 | 0.2956 | -708.0 | -627.5 | |
| 0.00 | 1.91 | 0.00 | 1.00 | 16.83 | 264.03 | -14.24 | 44.78 | 0.3356 | -552.0 | -652.6 | |
| 1.73 | 3.00 | 0.91 | 1.57 | 16.64 | 264.02 | -14.25 | 45.23 | 0.3337 | -719.2 | -448.1 | |
| 0.00 | 2.63 | 0.00 | 1.40 | 18.91 | 263.80 | -14.47 | 40.96 | 0.3622 | -709.0 | -576.8 | |
| 0.00 | 1.54 | 0.00 | 0.80 | 13.87 | 263.98 | -14.29 | 52.09 | 0.3051 | -612.0 | -484.8 | |
| 0.00 | 1.27 | 0.00 | 0.66 | 12.35 | 263.65 | -14.62 | 56.93 | 0.2956 | -942.0 | -746.7 | |
| 0.00 | 1.27 | 0.00 | 0.67 | 16.76 | 263.35 | -14.92 | 46.23 | 0.3429 | 824.0 | 536.8 | |
| 0.00 | 1.18 | 0.00 | 0.62 | 16.79 | 263.05 | -15.22 | 46.72 | 0.3467 | 733.0 | 499.8 | |
| 0.00 | 1.00 | 0.00 | 0.52 | 14.38 | 262.97 | -15.30 | 52.56 | 0.3234 | -768.0 | -562.3 | |
| 0.55 | 280.47 | 0.29 | 148.49 | 14.81 | 262.18 | -16.09 | 52.82 | 0.3377 | -1095.8 | -372.1 | |
| 0.00 | 1.27 | 0.00 | 0.67 | 13.29 | 262.26 | -16.01 | 56.58 | 0.3230 | -790.0 | -635.5 | |
| 0.00 | 3.91 | 0.00 | 2.04 | 12.58 | 262.18 | -16.09 | 58.64 | 0.3182 | -1059.0 | -872.5 | |
| 51.70 | -18.00 | 27.34 | -18.00 | 15.68 | 261.75 | -16.52 | 51.45 | 0.3515 | -1454.1 | 999999 | |
| 5.09 | -18.00 | 2.68 | -18.00 | 14.83 | 261.76 | -16.51 | 53.44 | 0.3436 | -1159.8 | 999999 | |
| 0.00 | 1.36 | 0.00 | 0.71 | 11.89 | 261.70 | -16.57 | 61.24 | 0.3198 | -978.0 | -667.1 | |
| 0.64 | 1.91 | 0.34 | 1.01 | 14.38 | 260.54 | -17.73 | 56.36 | 0.3559 | -1036.6 | -838.9 | |
| 0.00 | 2.18 | 0.00 | 1.15 | 11.60 | 260.64 | -17.63 | 63.42 | 0.3332 | -1023.0 | -821.3 | |
| 0.00 | 2.00 | 0.00 | 1.06 | 14.62 | 260.02 | -18.25 | 56.49 | 0.3649 | -962.0 | -651.9 | |
| 0.00 | 3.00 | 0.00 | 1.61 | 16.05 | 259.73 | -18.54 | 53.63 | 0.3812 | 715.0 | 670.7 | |
| 0.00 | 0.91 | 0.00 | 0.48 | 12.20 | 259.85 | -18.42 | 62.75 | 0.3490 | -845.0 | -678.0 | |
| 0.00 | 1.82 | 0.00 | 0.97 | 14.83 | 259.54 | -18.73 | 56.65 | 0.3732 | -801.0 | -695.9 | |
| 0.00 | 2.00 | 0.00 | 1.08 | 16.00 | 258.49 | -19.78 | 55.38 | 0.3970 | 873.0 | 761.0 | |
| 0.00 | 1.45 | 0.00 | 0.77 | 11.01 | 258.84 | -19.43 | 66.95 | 0.3563 | -747.0 | -541.1 | |
| 0.00 | 1.09 | 0.00 | 0.59 | 15.40 | 258.38 | -19.89 | 56.82 | 0.3936 | 739.0 | 577.8 | |
| 10.72 | 19.81 | 5.74 | 10.61 | 13.57 | 258.32 | -19.95 | 61.11 | 0.3805 | -1066.3 | -654.6 | |
| 0.00 | 2.27 | 0.00 | 1.23 | 16.34 | 258.01 | -20.26 | 55.26 | 0.4060 | 821.0 | 679.7 | |
| 0.91 | 2.36 | 0.49 | 1.28 | 16.62 | 257.95 | -20.32 | 54.74 | 0.4092 | 870.1 | 739.5 | |
| 0.73 | -33.00 | 0.39 | -33.00 | 13.75 | 258.10 | -20.17 | 60.92 | 0.3849 | -610.8 | 999999 | |
| 1.09 | 3.91 | 0.59 | 2.11 | 15.05 | 257.64 | -20.63 | 58.48 | 0.4008 | 1103.4 | 801.5 | |
| 0.00 | 1.73 | 0.00 | 0.93 | 15.51 | 257.53 | -20.75 | 57.60 | 0.4059 | 903.0 | 669.1 | |
| 0.00 | 1.00 | 0.00 | 0.54 | 15.32 | 257.41 | -20.86 | 58.14 | 0.4061 | 910.0 | 748.7 | |
| 0.00 | 2.54 | 0.00 | 1.38 | 15.85 | 257.32 | -20.95 | 57.11 | 0.4114 | 1068.0 | 923.0 | |
| 0.00 | 0.36 | 0.00 | 0.20 | 16.10 | 257.26 | -21.01 | 56.65 | 0.4141 | 581.0 | 539.8 | |
| 0.00 | 1.45 | 0.00 | 0.79 | 16.13 | 257.12 | -21.15 | 56.75 | 0.4162 | 947.0 | 773.9 | |
| 0.00 | 1.09 | 0.00 | 0.59 | 15.57 | 257.15 | -21.12 | 57.91 | 0.4115 | 987.0 | 747.4 | |
| 0.00 | 4.45 | 0.00 | 2.42 | 15.82 | 257.02 | -21.25 | 57.53 | 0.4151 | 887.0 | 826.1 | |
| 4.09 | 14.99 | 2.23 | 8.19 | 16.28 | 256.73 | -21.54 | 56.88 | 0.4226 | 928.0 | 740.8 | |
| 0.55 | -45.00 | 0.30 | -45.00 | 16.12 | 256.71 | -21.56 | 57.23 | 0.4216 | 1069.2 | 999999 | |
| 0.00 | 2.27 | 0.00 | 1.23 | 14.69 | 256.83 | -21.44 | 60.16 | 0.4093 | 657.0 | 536.0 | |
| 3.54 | -45.00 | 1.93 | -45.00 | 15.93 | 256.60 | -21.67 | 57.75 | 0.4217 | 950.1 | 999999 | |
| 0.00 | 1.27 | 0.00 | 0.69 | 11.32 | 255.29 | -22.98 | 69.21 | 0.4113 | 676.0 | 505.3 | |
| 0.00 | 1.00 | 0.00 | 0.55 | 13.06 | 254.27 | -24.00 | 66.08 | 0.4352 | -537.0 | -456.6 | |
| 0.00 | 0.91 | 0.00 | 0.52 | 17.75 | 251.67 | -26.60 | 58.96 | 0.4997 | 634.0 | 508.2 | |
| 0.00 | 2.45 | 0.00 | 1.37 | 10.57 | 251.93 | -26.34 | 72.95 | 0.4581 | 1032.0 | 799.2 | |
| 0.00 | 2.54 | 0.00 | 1.42 | 10.68 | 251.64 | -26.63 | 72.85 | 0.4628 | 761.0 | 603.8 | |
| 0.00 | 1.91 | 0.00 | 1.07 | 9.93 | 251.26 | -27.01 | 74.61 | 0.4659 | 703.0 | 552.6 | |
| 0.00 | 2.27 | 0.00 | 1.31 | 16.86 | 250.12 | -28.15 | 61.78 | 0.5145 | 704.0 | 550.0 | |
| 0.00 | 0.91 | 0.00 | 0.53 | 19.60 | 249.56 | -28.71 | 57.47 | 0.5389 | 685.0 | 531.1 | |
| 0.00 | 0.82 | 0.00 | 0.48 | 19.40 | 249.27 | -29.01 | 58.03 | 0.5412 | 590.0 | 464.8 | |
| 0.00 | 1.36 | 0.00 | 0.79 | 16.85 | 249.69 | -28.58 | 62.11 | 0.5201 | 808.0 | 653.6 | |
| 0.00 | 2.00 | 0.00 | 1.14 | 13.98 | 249.90 | -28.37 | 67.25 | 0.5020 | 765.0 | 653.4 | |
| 0.00 | 0.91 | 0.00 | 0.52 | 14.13 | 249.73 | -28.54 | 67.06 | 0.5051 | 720.0 | 556.8 | |
| 0.00 | 2.09 | 0.00 | 1.22 | 15.54 | 248.62 | -29.65 | 65.16 | 0.5272 | 687.0 | 578.8 | |
| 0.00 | 1.09 | 0.00 | 0.64 | 17.01 | 248.38 | -29.89 | 62.74 | 0.5382 | 700.0 | 447.9 | |
| 0.00 | 1.54 | 0.00 | 0.91 | 13.81 | 247.09 | -31.18 | 69.11 | 0.5402 | 686.0 | 440.4 | |
| 0.00 | 2.00 | 0.00 | 1.20 | 16.57 | 246.38 | -31.89 | 64.71 | 0.5622 | 731.0 | 525.1 | |
| 0.00 | 1.00 | 0.00 | 0.60 | 13.67 | 245.22 | -33.05 | 70.24 | 0.5652 | 369.0 | 346.3 | |
| 0.00 | 2.54 | 0.00 | 1.56 | 16.73 | 244.29 | -33.98 | 65.58 | 0.5900 | 541.0 | 542.6 | |
| 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. | |