SDO HMI 2011-01-04 05:58:55 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 |
| 93.12 | 280.47 | 47.14 | 142.02 | -14.14 | 208.15 | -4.41 | 158.93 | 0.2064 | -94.6 | -11.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-01-04 05:58:55 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 | 1.27 | 0.00 | 0.65 | -15.56 | 211.47 | -1.09 | 175.04 | 0.2131 | 736.0 | 491.9 | |
| 8.33 | 55.31 | 4.20 | 27.93 | -14.48 | 211.14 | -1.42 | 172.90 | 0.1952 | 1275.4 | 566.0 | |
| 0.00 | 1.44 | 0.00 | 0.73 | -14.42 | 210.87 | -1.69 | 171.51 | 0.1948 | 878.0 | 769.6 | |
| 0.00 | 1.10 | 0.00 | 0.56 | -14.30 | 210.59 | -1.97 | 170.05 | 0.1935 | 814.0 | 678.3 | |
| 0.00 | 0.93 | 0.00 | 0.47 | -14.63 | 210.47 | -2.09 | 169.75 | 0.1994 | 840.0 | 667.4 | |
| 0.00 | 1.02 | 0.00 | 0.52 | -16.35 | 210.39 | -2.17 | 170.81 | 0.2286 | 838.0 | 689.6 | |
| 29.65 | 48.35 | 14.95 | 24.38 | -13.88 | 210.14 | -2.42 | 167.34 | 0.1879 | 1149.5 | 663.6 | |
| 0.00 | 1.27 | 0.00 | 0.65 | -15.26 | 210.07 | -2.50 | 168.48 | 0.2113 | 983.0 | 719.5 | |
| 0.00 | 1.78 | 0.00 | 0.90 | -15.11 | 209.89 | -2.68 | 167.51 | 0.2095 | 897.0 | 734.9 | |
| 2.63 | 3.31 | 1.33 | 1.67 | -14.51 | 209.86 | -2.70 | 166.72 | 0.1995 | 972.8 | 771.9 | |
| 0.00 | 1.87 | 0.00 | 0.95 | -14.72 | 209.71 | -2.85 | 166.25 | 0.2036 | 800.0 | 695.9 | |
| 0.00 | 1.10 | 0.00 | 0.56 | -13.58 | 209.69 | -2.87 | 164.65 | 0.1847 | 1013.0 | 698.1 | |
| 0.00 | 1.10 | 0.00 | 0.56 | -14.90 | 209.55 | -3.01 | 165.76 | 0.2073 | 692.0 | 566.2 | |
| 0.00 | 3.65 | 0.00 | 1.84 | -13.52 | 209.45 | -3.11 | 163.33 | 0.1849 | 930.0 | 663.4 | |
| 3.57 | 20.14 | 1.81 | 10.19 | -14.78 | 209.31 | -3.25 | 164.51 | 0.2063 | 1063.6 | 241.2 | |
| 0.00 | 1.19 | 0.00 | 0.60 | -13.21 | 208.85 | -3.72 | 159.77 | 0.1833 | 903.0 | 721.6 | |
| 0.00 | 1.27 | 0.00 | 0.65 | -14.80 | 208.36 | -4.20 | 160.36 | 0.2117 | -894.0 | -629.9 | |
| 0.00 | 3.57 | 0.00 | 1.80 | -14.05 | 208.32 | -4.25 | 158.84 | 0.1999 | -659.0 | -703.0 | |
| 0.00 | 2.29 | 0.00 | 1.16 | -12.88 | 208.03 | -4.53 | 155.06 | 0.1834 | 1046.0 | 838.1 | |
| 0.00 | 1.70 | 0.00 | 0.86 | -14.86 | 207.57 | -5.00 | 157.12 | 0.2175 | -899.0 | -729.3 | |
| 6.03 | 31.95 | 3.06 | 16.19 | -14.53 | 207.27 | -5.29 | 155.26 | 0.2144 | -1064.7 | -762.4 | |
| 9.86 | -21.00 | 5.00 | -21.00 | -14.37 | 206.97 | -5.60 | 153.71 | 0.2143 | -1227.6 | 999999 | |
| 0.00 | 1.95 | 0.00 | 0.99 | -14.85 | 206.77 | -5.79 | 153.94 | 0.2231 | -847.0 | -660.7 | |
| 0.00 | 1.61 | 0.00 | 0.82 | -15.15 | 206.76 | -5.80 | 154.51 | 0.2277 | -797.0 | -531.0 | |
| 0.00 | 1.70 | 0.00 | 0.86 | -13.92 | 206.61 | -5.95 | 151.26 | 0.2103 | -937.0 | -732.3 | |
| 0.00 | 4.84 | 0.00 | 2.46 | -14.01 | 206.30 | -6.26 | 150.25 | 0.2141 | -859.0 | -669.2 | |
| 0.00 | 1.27 | 0.00 | 0.65 | -13.77 | 206.00 | -6.56 | 148.49 | 0.2132 | -814.0 | -590.7 | |
| 1.61 | 3.06 | 0.82 | 1.55 | -13.20 | 205.93 | -6.63 | 146.69 | 0.2058 | -968.6 | -758.8 | |
| 0.00 | 1.87 | 0.00 | 0.95 | -13.44 | 205.92 | -6.64 | 147.32 | 0.2092 | -1009.0 | -790.5 | |
| 10.79 | 20.05 | 5.48 | 10.18 | -14.07 | 205.66 | -6.90 | 147.93 | 0.2206 | -1188.1 | -909.6 | |
| 0.00 | 1.44 | 0.00 | 0.73 | -12.15 | 205.65 | -6.91 | 142.48 | 0.1940 | -983.0 | -724.6 | |
| 3.40 | 5.69 | 1.72 | 2.89 | -13.34 | 205.35 | -7.22 | 144.87 | 0.2134 | -1082.0 | -895.7 | |
| 0.00 | 1.53 | 0.00 | 0.78 | -14.12 | 205.08 | -7.49 | 145.97 | 0.2268 | -1110.0 | -843.8 | |
| 0.00 | 1.02 | 0.00 | 0.52 | -14.72 | 205.02 | -7.54 | 147.27 | 0.2357 | -762.0 | -653.1 | |
| 0.00 | 0.93 | 0.00 | 0.48 | -14.66 | 204.87 | -7.69 | 146.61 | 0.2363 | -851.0 | -657.5 | |
| 6.46 | 30.93 | 3.28 | 15.70 | -13.46 | 204.82 | -7.74 | 143.31 | 0.2202 | -1215.4 | -542.4 | |
| 1.19 | 1.61 | 0.61 | 0.82 | -14.06 | 204.71 | -7.85 | 144.54 | 0.2295 | -1012.4 | -883.2 | |
| 0.00 | 1.10 | 0.00 | 0.56 | -14.60 | 204.57 | -7.99 | 145.44 | 0.2383 | -1038.0 | -904.5 | |
| 5.10 | -36.00 | 2.59 | -36.00 | -13.52 | 204.48 | -8.08 | 142.31 | 0.2245 | -955.4 | 999999 | |
| 4.50 | 6.29 | 2.29 | 3.20 | -14.06 | 204.40 | -8.16 | 143.51 | 0.2325 | -1086.8 | -842.4 | |
| 0.00 | 1.61 | 0.00 | 0.82 | -14.62 | 204.01 | -8.55 | 143.71 | 0.2441 | -795.0 | -561.3 | |
| 0.00 | 1.19 | 0.00 | 0.61 | -15.01 | 203.87 | -8.69 | 144.23 | 0.2508 | -789.0 | -529.6 | |
| 0.00 | 1.44 | 0.00 | 0.74 | -14.50 | 203.86 | -8.70 | 142.93 | 0.2440 | -701.0 | -575.4 | |
| 0.00 | 2.29 | 0.00 | 1.16 | -12.08 | 203.86 | -8.70 | 135.80 | 0.2132 | -865.0 | -737.4 | |
| 0.00 | 1.44 | 0.00 | 0.73 | -12.11 | 203.62 | -8.95 | 135.11 | 0.2165 | -879.0 | -666.1 | |
| 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. | |