SDO HMI 2014-01-07 13:00:24 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 |
| 191.57 | 915.99 | 97.55 | 466.46 | 9.00 | 100.17 | -3.18 | 13.32 | 0.2321 | 246.7 | 94.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-01-07 13:00:24 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 |
| 6.46 | 87.52 | 3.27 | 44.36 | 8.47 | 105.46 | 2.10 | 350.26 | 0.2157 | -1203.7 | -521.1 | |
| 10.62 | -1.00 | 5.38 | -1.00 | 8.20 | 105.22 | 1.86 | 351.16 | 0.2104 | -1251.6 | 999999 | |
| 3.14 | -1.00 | 1.59 | -1.00 | 8.35 | 104.83 | 1.48 | 353.06 | 0.2121 | -1060.6 | 999999 | |
| 0.00 | 3.06 | 0.00 | 1.54 | 6.88 | 104.67 | 1.32 | 352.92 | 0.1866 | -864.0 | -821.3 | |
| 0.00 | 1.27 | 0.00 | 0.64 | 7.54 | 104.47 | 1.12 | 354.36 | 0.1975 | -790.0 | -672.0 | |
| 0.00 | 0.93 | 0.00 | 0.48 | 10.38 | 104.21 | 0.86 | 356.54 | 0.2456 | -776.0 | -604.7 | |
| 0.00 | 1.70 | 0.00 | 0.86 | 9.53 | 103.82 | 0.47 | 357.99 | 0.2308 | -799.0 | -697.3 | |
| 30.17 | 153.21 | 15.31 | 77.75 | 8.77 | 103.67 | 0.32 | 358.56 | 0.2179 | -1124.5 | -654.2 | |
| 0.51 | 3.23 | 0.26 | 1.63 | 7.60 | 103.19 | -0.16 | 0.81 | 0.1977 | -1064.0 | -904.8 | |
| 2.97 | -8.00 | 1.51 | -8.00 | 8.90 | 103.13 | -0.22 | 0.99 | 0.2199 | -1214.1 | 999999 | |
| 2.72 | -8.00 | 1.38 | -8.00 | 8.72 | 103.01 | -0.34 | 1.55 | 0.2168 | -1365.7 | 999999 | |
| 1.27 | 6.71 | 0.64 | 3.39 | 7.87 | 102.68 | -0.67 | 3.28 | 0.2026 | -1147.1 | -961.1 | |
| 0.00 | 1.19 | 0.00 | 0.60 | 7.99 | 102.36 | -0.99 | 4.83 | 0.2051 | -861.0 | -656.7 | |
| 1.19 | -8.00 | 0.60 | -8.00 | 9.26 | 102.33 | -1.03 | 4.49 | 0.2268 | -889.8 | 999999 | |
| 0.00 | 1.61 | 0.00 | 0.82 | 8.23 | 102.33 | -1.02 | 4.87 | 0.2093 | -1143.0 | -1034.9 | |
| 0.00 | 1.10 | 0.00 | 0.56 | 8.26 | 102.21 | -1.14 | 5.42 | 0.2100 | -660.0 | -785.9 | |
| 0.00 | 4.08 | 0.00 | 2.07 | 9.35 | 101.94 | -1.41 | 6.14 | 0.2290 | -380.0 | -313.1 | |
| 7.99 | -8.00 | 4.05 | -8.00 | 8.33 | 101.82 | -1.53 | 7.21 | 0.2117 | -1224.8 | 999999 | |
| 0.34 | 7.48 | 0.17 | 3.78 | 7.87 | 101.61 | -1.74 | 8.49 | 0.2046 | -909.8 | -774.4 | |
| 5.78 | 12.24 | 2.94 | 6.23 | 9.38 | 101.55 | -1.80 | 7.78 | 0.2303 | -1038.0 | -627.0 | |
| 0.00 | 0.93 | 0.00 | 0.47 | 6.76 | 101.35 | -2.00 | 10.77 | 0.1865 | -851.0 | -565.8 | |
| 0.00 | 8.16 | 0.00 | 4.14 | 8.48 | 101.10 | -2.25 | 10.38 | 0.2162 | -526.0 | -714.6 | |
| 0.00 | 1.78 | 0.00 | 0.90 | 7.97 | 100.99 | -2.36 | 11.38 | 0.2080 | 963.0 | 777.3 | |
| 0.00 | 1.19 | 0.00 | 0.60 | 8.84 | 100.95 | -2.40 | 10.74 | 0.2228 | -622.0 | -596.6 | |
| 0.42 | 6.71 | 0.22 | 3.40 | 8.03 | 100.63 | -2.72 | 12.98 | 0.2103 | 950.2 | 306.5 | |
| 0.00 | 1.70 | 0.00 | 0.86 | 9.05 | 100.62 | -2.73 | 11.98 | 0.2275 | -138.0 | -148.2 | |
| 0.00 | 5.27 | 0.00 | 2.69 | 9.57 | 100.32 | -3.03 | 12.76 | 0.2371 | 650.0 | 504.3 | |
| 2.12 | 38.07 | 1.08 | 19.32 | 8.51 | 100.30 | -3.05 | 13.94 | 0.2197 | -415.6 | 237.9 | |
| 1.02 | -28.00 | 0.52 | -28.00 | 8.33 | 100.24 | -3.11 | 14.40 | 0.2169 | 674.2 | 999999 | |
| 0.00 | 2.04 | 0.00 | 1.03 | 7.13 | 100.10 | -3.25 | 16.62 | 0.1977 | 1015.0 | 717.1 | |
| 2.63 | -28.00 | 1.34 | -28.00 | 8.33 | 99.88 | -3.47 | 15.97 | 0.2186 | 872.2 | 999999 | |
| 3.65 | 561.08 | 1.86 | 286.44 | 9.39 | 99.55 | -3.81 | 16.09 | 0.2375 | 925.4 | 425.6 | |
| 2.46 | -32.00 | 1.26 | -32.00 | 9.24 | 99.34 | -4.01 | 17.10 | 0.2361 | 1045.8 | 999999 | |
| 0.00 | 1.61 | 0.00 | 0.83 | 12.13 | 99.30 | -4.05 | 14.17 | 0.2833 | 774.0 | 658.8 | |
| 1.87 | -32.00 | 0.96 | -32.00 | 9.88 | 99.12 | -4.23 | 17.16 | 0.2475 | 910.8 | 999999 | |
| 19.37 | -32.00 | 9.88 | -32.00 | 9.37 | 98.98 | -4.38 | 18.37 | 0.2399 | 1278.0 | 999999 | |
| 0.00 | 0.93 | 0.00 | 0.47 | 5.67 | 98.98 | -4.37 | 24.91 | 0.1810 | -932.0 | -791.9 | |
| 1.10 | -32.00 | 0.56 | -32.00 | 9.01 | 98.68 | -4.67 | 20.04 | 0.2358 | 1204.4 | 999999 | |
| 18.35 | -32.00 | 9.37 | -32.00 | 9.46 | 98.53 | -4.83 | 19.98 | 0.2439 | 1254.0 | 999999 | |
| 31.78 | -32.00 | 16.21 | -32.00 | 9.04 | 98.23 | -5.12 | 21.74 | 0.2390 | 1561.1 | 999999 | |
| 0.00 | 1.19 | 0.00 | 0.60 | 6.57 | 98.23 | -5.12 | 26.38 | 0.2006 | 840.0 | 652.0 | |
| 1.36 | -32.00 | 0.70 | -32.00 | 9.70 | 98.16 | -5.19 | 20.99 | 0.2500 | 738.5 | 999999 | |
| 31.69 | -32.00 | 16.19 | -32.00 | 9.34 | 97.84 | -5.51 | 22.75 | 0.2464 | 1327.5 | 999999 | |
| 0.59 | -32.00 | 0.30 | -32.00 | 9.50 | 97.50 | -5.85 | 23.71 | 0.2510 | 810.7 | 999999 | |
| 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. | |