SDO HMI 2014-11-28 14:00:25 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 |
| 89.78 | 561.51 | 55.11 | 343.49 | -13.64 | 165.17 | 32.97 | 244.35 | 0.5889 | 493.5 | 344.5 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-11-28 14:00:25 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 | 1.37 | 0.00 | 0.98 | -17.82 | 174.89 | 42.68 | 243.57 | 0.7231 | 436.0 | 311.3 | |
| 0.00 | 1.28 | 0.00 | 0.88 | -15.40 | 173.36 | 41.16 | 246.12 | 0.6963 | 591.0 | 554.1 | |
| 0.00 | 0.77 | 0.00 | 0.52 | -12.15 | 172.64 | 40.43 | 250.37 | 0.6755 | 661.0 | 601.9 | |
| 0.00 | 1.20 | 0.00 | 0.79 | -9.63 | 172.03 | 39.83 | 253.81 | 0.6598 | 676.0 | 535.8 | |
| 0.00 | 0.86 | 0.00 | 0.60 | -17.92 | 173.78 | 41.58 | 242.92 | 0.7115 | 451.0 | 439.0 | |
| 0.00 | 0.94 | 0.00 | 0.64 | -14.93 | 172.52 | 40.32 | 246.40 | 0.6846 | 561.0 | 404.5 | |
| 0.00 | 0.51 | 0.00 | 0.35 | -15.82 | 172.69 | 40.49 | 245.24 | 0.6903 | 435.0 | 440.8 | |
| 0.00 | 0.68 | 0.00 | 0.47 | -16.26 | 172.72 | 40.51 | 244.66 | 0.6924 | 479.0 | 484.4 | |
| 0.00 | 1.11 | 0.00 | 0.77 | -17.75 | 172.66 | 40.45 | 242.61 | 0.6983 | 625.0 | 439.1 | |
| 0.00 | 1.03 | 0.00 | 0.71 | -17.94 | 172.67 | 40.46 | 242.36 | 0.6993 | 749.0 | 645.6 | |
| 0.00 | 1.28 | 0.00 | 0.82 | -8.97 | 170.17 | 37.96 | 254.16 | 0.6339 | 600.0 | 427.1 | |
| 0.00 | 1.11 | 0.00 | 0.72 | -11.38 | 170.20 | 37.99 | 250.50 | 0.6425 | 707.0 | 569.1 | |
| 0.00 | 0.43 | 0.00 | 0.27 | -5.73 | 169.40 | 37.19 | 259.03 | 0.6150 | 615.0 | 512.8 | |
| 0.00 | 1.03 | 0.00 | 0.64 | -6.32 | 168.88 | 36.68 | 257.93 | 0.6094 | 640.0 | 517.8 | |
| 0.00 | 1.20 | 0.00 | 0.74 | -5.74 | 167.88 | 35.67 | 258.59 | 0.5942 | 543.0 | 426.2 | |
| 18.56 | 95.35 | 11.53 | 59.26 | -11.70 | 167.27 | 35.07 | 248.66 | 0.6063 | 937.3 | 307.2 | |
| 0.00 | 1.20 | 0.00 | 0.75 | -13.99 | 167.41 | 35.21 | 245.20 | 0.6186 | 409.0 | 373.4 | |
| 0.00 | 0.94 | 0.00 | 0.59 | -12.89 | 167.19 | 34.99 | 246.77 | 0.6106 | 340.0 | 248.3 | |
| 0.00 | 1.54 | 0.00 | 0.96 | -12.31 | 167.03 | 34.82 | 247.58 | 0.6058 | 442.0 | 341.1 | |
| 0.00 | 0.68 | 0.00 | 0.42 | -12.58 | 166.81 | 34.61 | 247.04 | 0.6043 | 527.0 | 372.9 | |
| 5.30 | -16.00 | 3.28 | -16.00 | -12.24 | 166.69 | 34.48 | 247.51 | 0.6011 | 899.7 | 999999 | |
| 0.68 | -16.00 | 0.42 | -16.00 | -11.91 | 166.53 | 34.32 | 247.95 | 0.5975 | 941.2 | 999999 | |
| 0.00 | 0.51 | 0.00 | 0.32 | -11.81 | 166.33 | 34.13 | 248.00 | 0.5945 | 646.0 | 610.3 | |
| 0.00 | 0.51 | 0.00 | 0.31 | -11.29 | 165.86 | 33.65 | 248.59 | 0.5860 | 543.0 | 448.8 | |
| 0.00 | 0.86 | 0.00 | 0.52 | -11.53 | 165.85 | 33.65 | 248.20 | 0.5870 | 512.0 | 329.7 | |
| 0.00 | 1.62 | 0.00 | 0.99 | -10.80 | 165.69 | 33.48 | 249.30 | 0.5816 | 461.0 | 513.1 | |
| 0.00 | 1.11 | 0.00 | 0.68 | -11.71 | 165.70 | 33.49 | 247.82 | 0.5858 | 460.0 | 329.0 | |
| 0.00 | 1.62 | 0.00 | 0.99 | -11.01 | 165.61 | 33.40 | 248.91 | 0.5814 | 374.0 | 395.8 | |
| 0.68 | 1.62 | 0.41 | 0.99 | -10.86 | 165.51 | 33.31 | 249.11 | 0.5795 | 832.2 | 761.1 | |
| 0.00 | 0.94 | 0.00 | 0.57 | -12.07 | 165.35 | 33.14 | 247.04 | 0.5829 | 575.0 | 456.1 | |
| 6.76 | 357.04 | 4.14 | 218.03 | -13.44 | 165.41 | 33.20 | 244.88 | 0.5905 | 985.7 | 469.2 | |
| 0.00 | 4.79 | 0.00 | 2.91 | -12.50 | 165.16 | 32.95 | 246.25 | 0.5824 | 728.0 | 573.6 | |
| 11.37 | -31.00 | 6.96 | -31.00 | -13.75 | 165.27 | 33.07 | 244.32 | 0.5903 | 1075.0 | 999999 | |
| 0.00 | 1.03 | 0.00 | 0.62 | -11.22 | 164.87 | 32.67 | 248.18 | 0.5726 | 788.0 | 500.3 | |
| 40.02 | -31.00 | 24.46 | -31.00 | -14.20 | 164.87 | 32.67 | 243.35 | 0.5877 | 1330.7 | 999999 | |
| 5.13 | -31.00 | 3.14 | -31.00 | -14.85 | 164.83 | 32.63 | 242.31 | 0.5908 | 775.7 | 999999 | |
| 0.00 | 1.37 | 0.00 | 0.82 | -11.39 | 164.04 | 31.83 | 247.41 | 0.5622 | -708.0 | -501.0 | |
| 0.00 | 1.11 | 0.00 | 0.67 | -12.36 | 164.09 | 31.89 | 245.83 | 0.5678 | 748.0 | 628.8 | |
| 0.00 | 1.54 | 0.00 | 0.94 | -15.95 | 164.33 | 32.13 | 240.27 | 0.5911 | 746.0 | 644.4 | |
| 0.00 | 4.02 | 0.00 | 2.41 | -12.87 | 163.59 | 31.39 | 244.67 | 0.5640 | 888.0 | 648.0 | |
| 0.00 | 1.88 | 0.00 | 1.12 | -12.56 | 163.48 | 31.28 | 245.10 | 0.5608 | 637.0 | 587.3 | |
| 0.00 | 1.20 | 0.00 | 0.71 | -11.83 | 163.28 | 31.07 | 246.20 | 0.5543 | -675.0 | -568.7 | |
| 0.00 | 2.57 | 0.00 | 1.53 | -12.08 | 163.31 | 31.11 | 245.81 | 0.5560 | 89.0 | 72.8 | |
| 0.00 | 1.20 | 0.00 | 0.73 | -15.88 | 163.89 | 31.68 | 240.06 | 0.5852 | 665.0 | 492.8 | |
| 0.00 | 0.94 | 0.00 | 0.56 | -12.68 | 163.25 | 31.04 | 244.75 | 0.5584 | 796.0 | 634.3 | |
| 0.00 | 0.94 | 0.00 | 0.56 | -10.98 | 163.04 | 30.83 | 247.50 | 0.5467 | -689.0 | -486.5 | |
| 0.00 | 3.76 | 0.00 | 2.23 | -11.98 | 163.09 | 30.88 | 245.82 | 0.5525 | -687.0 | -493.5 | |
| 0.00 | 0.77 | 0.00 | 0.47 | -15.23 | 163.49 | 31.28 | 240.79 | 0.5762 | 896.0 | 760.3 | |
| 0.00 | 0.68 | 0.00 | 0.42 | -16.19 | 163.65 | 31.45 | 239.41 | 0.5842 | -306.0 | -318.4 | |
| 0.00 | 1.20 | 0.00 | 0.69 | -7.16 | 162.47 | 30.26 | 254.07 | 0.5221 | -667.0 | -559.1 | |
| 0.00 | 1.88 | 0.00 | 1.13 | -15.04 | 162.88 | 30.68 | 240.66 | 0.5675 | 369.0 | 391.5 | |
| 0.00 | 1.62 | 0.00 | 1.01 | -19.54 | 163.69 | 31.48 | 234.47 | 0.6071 | -629.0 | -508.3 | |
| 0.00 | 0.86 | 0.00 | 0.50 | -12.27 | 162.21 | 30.00 | 244.74 | 0.5424 | -733.0 | -588.1 | |
| 1.28 | 16.93 | 0.77 | 10.15 | -15.25 | 162.42 | 30.21 | 239.97 | 0.5630 | -732.9 | 85.2 | |
| 0.00 | 1.03 | 0.00 | 0.60 | -12.27 | 161.75 | 29.55 | 244.44 | 0.5363 | -691.0 | -651.0 | |
| 0.00 | 1.71 | 0.00 | 1.01 | -13.58 | 161.78 | 29.58 | 242.22 | 0.5445 | -670.0 | -527.2 | |
| 0.00 | 1.11 | 0.00 | 0.66 | -15.77 | 162.11 | 29.91 | 238.90 | 0.5625 | -527.0 | -399.0 | |
| 0.00 | 1.03 | 0.00 | 0.61 | -13.95 | 161.84 | 29.63 | 241.65 | 0.5474 | -488.0 | -382.6 | |
| 0.00 | 1.03 | 0.00 | 0.61 | -15.55 | 161.93 | 29.73 | 239.11 | 0.5589 | -483.0 | -405.6 | |
| 0.00 | 1.71 | 0.00 | 1.01 | -14.72 | 161.77 | 29.57 | 240.34 | 0.5514 | -458.0 | -398.0 | |
| 0.00 | 1.45 | 0.00 | 0.86 | -14.53 | 161.64 | 29.43 | 240.54 | 0.5485 | -545.0 | -499.1 | |
| 0.00 | 2.22 | 0.00 | 1.31 | -14.43 | 161.45 | 29.24 | 240.55 | 0.5455 | -777.0 | -652.7 | |
| 0.00 | 1.03 | 0.00 | 0.60 | -13.85 | 161.37 | 29.16 | 241.46 | 0.5407 | -737.0 | -632.2 | |
| 0.00 | 0.94 | 0.00 | 0.55 | -14.31 | 161.29 | 29.09 | 240.63 | 0.5427 | -806.0 | -650.5 | |
| 0.00 | 1.45 | 0.00 | 0.86 | -14.62 | 161.30 | 29.09 | 240.13 | 0.5448 | -897.0 | -746.4 | |
| 0.00 | 1.03 | 0.00 | 0.62 | -17.84 | 161.58 | 29.37 | 235.24 | 0.5705 | -637.0 | -561.8 | |
| 0.00 | 0.60 | 0.00 | 0.36 | -17.69 | 161.37 | 29.16 | 235.31 | 0.5669 | -530.0 | -487.9 | |
| 0.00 | 2.05 | 0.00 | 1.19 | -14.39 | 159.95 | 27.74 | 239.40 | 0.5259 | -869.0 | -679.9 | |
| 0.00 | 1.11 | 0.00 | 0.66 | -18.70 | 159.71 | 27.50 | 232.27 | 0.5552 | -561.0 | -428.5 | |
| 0.00 | 1.37 | 0.00 | 0.80 | -16.69 | 159.34 | 27.14 | 235.05 | 0.5351 | -802.0 | -694.5 | |
| 0.00 | 1.28 | 0.00 | 0.73 | -13.11 | 158.22 | 26.01 | 240.12 | 0.4946 | -871.0 | -749.5 | |
| 0.00 | 1.37 | 0.00 | 0.78 | -12.77 | 157.91 | 25.70 | 240.46 | 0.4882 | -758.0 | -721.4 | |
| 0.00 | 0.94 | 0.00 | 0.53 | -13.14 | 157.92 | 25.71 | 239.80 | 0.4908 | -694.0 | -620.6 | |
| 0.00 | 1.45 | 0.00 | 0.87 | -20.46 | 158.97 | 26.76 | 228.96 | 0.5616 | -607.0 | -456.8 | |
| 0.00 | 1.97 | 0.00 | 1.10 | -11.55 | 157.25 | 25.04 | 242.16 | 0.4710 | -749.0 | -644.0 | |
| 0.00 | 1.03 | 0.00 | 0.59 | -15.25 | 157.25 | 25.05 | 235.43 | 0.4981 | -807.0 | -721.0 | |
| 0.00 | 0.86 | 0.00 | 0.48 | -13.64 | 156.66 | 24.46 | 237.67 | 0.4781 | -767.0 | -626.1 | |
| 0.00 | 1.11 | 0.00 | 0.64 | -21.49 | 153.65 | 21.45 | 221.49 | 0.5156 | -601.0 | -417.5 | |
| 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. | |