SDO HMI 2014-09-26 09:00:33 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 |
| 123.47 | 442.49 | 67.96 | 244.59 | -11.10 | 263.90 | 18.12 | 223.99 | 0.4422 | 194.9 | 72.9 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-26 09:00:33 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 | 0.71 | 0.00 | 0.42 | -7.86 | 275.22 | 29.44 | 243.81 | 0.5448 | 523.0 | 435.6 | |
| 0.00 | 1.24 | 0.00 | 0.73 | -8.96 | 274.96 | 29.18 | 241.79 | 0.5487 | 607.0 | 508.0 | |
| 0.00 | 0.97 | 0.00 | 0.57 | -9.85 | 273.68 | 27.91 | 239.22 | 0.5389 | 794.0 | 646.0 | |
| 0.00 | 2.74 | 0.00 | 1.60 | -9.89 | 273.31 | 27.53 | 238.81 | 0.5344 | 998.0 | 810.0 | |
| 0.00 | 0.88 | 0.00 | 0.51 | -9.25 | 272.97 | 27.20 | 239.55 | 0.5254 | -667.0 | -577.1 | |
| 0.80 | 5.39 | 0.46 | 3.11 | -10.52 | 271.11 | 25.33 | 235.58 | 0.5120 | 773.1 | 623.0 | |
| 12.90 | 118.87 | 7.33 | 67.52 | -8.44 | 270.78 | 25.00 | 238.76 | 0.4910 | 1169.0 | 314.1 | |
| 13.08 | -7.00 | 7.41 | -7.00 | -8.58 | 270.45 | 24.68 | 238.18 | 0.4878 | 1209.9 | 999999 | |
| 0.00 | 2.74 | 0.00 | 1.56 | -10.37 | 270.05 | 24.28 | 234.67 | 0.4977 | 54.0 | 226.9 | |
| 0.00 | 1.41 | 0.00 | 0.80 | -8.79 | 269.80 | 24.02 | 237.09 | 0.4812 | 314.0 | 304.9 | |
| 16.79 | 46.66 | 9.44 | 26.22 | -8.77 | 269.40 | 23.62 | 236.68 | 0.4759 | 1083.7 | 506.6 | |
| 4.68 | -11.00 | 2.63 | -11.00 | -8.27 | 269.30 | 23.52 | 237.47 | 0.4704 | 975.2 | 999999 | |
| 0.44 | 2.30 | 0.25 | 1.28 | -8.34 | 268.90 | 23.13 | 236.88 | 0.4660 | 1032.0 | 866.0 | |
| 0.80 | 2.12 | 0.44 | 1.19 | -8.68 | 268.73 | 22.95 | 236.08 | 0.4665 | 996.7 | 859.7 | |
| 0.00 | 1.41 | 0.00 | 0.79 | -7.74 | 268.60 | 22.83 | 237.65 | 0.4570 | -287.0 | -362.0 | |
| 0.00 | 1.94 | 0.00 | 1.08 | -8.60 | 268.42 | 22.65 | 235.86 | 0.4620 | 912.0 | 853.5 | |
| 0.00 | 0.88 | 0.00 | 0.49 | -8.25 | 268.27 | 22.50 | 236.31 | 0.4570 | 793.0 | 684.7 | |
| 0.00 | 2.74 | 0.00 | 1.52 | -7.81 | 268.18 | 22.41 | 237.01 | 0.4521 | 861.0 | 535.5 | |
| 0.00 | 1.41 | 0.00 | 0.78 | -7.64 | 268.01 | 22.23 | 237.11 | 0.4484 | 789.0 | 623.6 | |
| 0.00 | 1.59 | 0.00 | 0.89 | -11.85 | 266.71 | 20.94 | 228.10 | 0.4719 | 837.0 | 690.4 | |
| 0.00 | 1.33 | 0.00 | 0.73 | -9.36 | 265.21 | 19.43 | 230.21 | 0.4290 | -675.0 | -620.5 | |
| 0.00 | 2.21 | 0.00 | 1.23 | -12.07 | 265.29 | 19.51 | 225.72 | 0.4581 | 382.0 | 387.4 | |
| 0.00 | 1.59 | 0.00 | 0.88 | -12.01 | 264.57 | 18.79 | 224.74 | 0.4495 | 912.0 | 734.2 | |
| 0.00 | 1.41 | 0.00 | 0.77 | -9.59 | 264.16 | 18.38 | 228.19 | 0.4189 | -942.0 | -794.7 | |
| 0.00 | 2.47 | 0.00 | 1.35 | -9.76 | 263.55 | 17.78 | 226.94 | 0.4136 | -691.0 | -475.8 | |
| 0.00 | 1.33 | 0.00 | 0.72 | -11.13 | 262.48 | 16.71 | 222.78 | 0.4170 | -904.0 | -690.8 | |
| 0.00 | 1.24 | 0.00 | 0.68 | -12.62 | 261.35 | 15.58 | 218.46 | 0.4232 | -720.0 | -557.5 | |
| 0.00 | 1.33 | 0.00 | 0.73 | -13.80 | 261.36 | 15.59 | 216.76 | 0.4379 | -658.0 | -514.9 | |
| 0.00 | 1.15 | 0.00 | 0.63 | -12.77 | 261.20 | 15.43 | 217.96 | 0.4236 | 568.0 | 359.6 | |
| 0.00 | 1.94 | 0.00 | 1.07 | -13.40 | 260.89 | 15.12 | 216.48 | 0.4285 | -746.0 | -524.0 | |
| 0.00 | 2.12 | 0.00 | 1.17 | -14.65 | 260.78 | 15.01 | 214.57 | 0.4433 | 728.0 | 583.5 | |
| 0.00 | 1.24 | 0.00 | 0.68 | -14.77 | 260.56 | 14.79 | 214.02 | 0.4430 | 403.0 | 402.4 | |
| 0.00 | 0.62 | 0.00 | 0.34 | -13.13 | 259.56 | 13.79 | 214.38 | 0.4129 | -751.0 | -595.9 | |
| 20.33 | 60.01 | 10.86 | 32.07 | -10.82 | 258.85 | 13.08 | 216.39 | 0.3762 | 1157.1 | 484.8 | |
| 0.00 | 1.59 | 0.00 | 0.86 | -12.35 | 258.92 | 13.15 | 214.22 | 0.3968 | -945.0 | -663.7 | |
| 23.42 | 103.49 | 12.76 | 56.41 | -13.94 | 258.85 | 13.07 | 211.88 | 0.4175 | -1154.5 | -442.1 | |
| 2.03 | -36.00 | 1.11 | -36.00 | -14.49 | 258.72 | 12.95 | 210.94 | 0.4237 | -883.5 | 999999 | |
| 4.51 | -36.00 | 2.46 | -36.00 | -14.29 | 258.52 | 12.74 | 210.79 | 0.4194 | -996.3 | 999999 | |
| 1.24 | -34.00 | 0.66 | -34.00 | -11.09 | 258.30 | 12.52 | 214.79 | 0.3745 | 963.9 | 999999 | |
| 0.35 | 2.39 | 0.20 | 1.32 | -16.27 | 258.57 | 12.80 | 208.56 | 0.4468 | -846.5 | -784.3 | |
| 1.24 | 3.18 | 0.66 | 1.70 | -11.18 | 257.99 | 12.21 | 213.99 | 0.3728 | 960.3 | 762.0 | |
| 0.00 | 1.06 | 0.00 | 0.57 | -11.84 | 258.01 | 12.24 | 213.06 | 0.3821 | -386.0 | -366.4 | |
| 0.00 | 1.50 | 0.00 | 0.80 | -11.40 | 257.90 | 12.13 | 213.47 | 0.3750 | 798.0 | 601.6 | |
| 0.00 | 0.88 | 0.00 | 0.48 | -13.73 | 256.97 | 11.19 | 208.30 | 0.3995 | 528.0 | 400.1 | |
| 20.86 | 52.41 | 11.29 | 28.34 | -14.36 | 256.49 | 10.72 | 206.54 | 0.4050 | -1097.7 | -593.4 | |
| 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. | |