SDO HMI 2014-01-07 15:00:24 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 |
| 217.38 | 896.09 | 110.55 | 455.95 | 9.00 | 100.09 | -2.16 | 9.09 | 0.2288 | 130.4 | 120.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-01-07 15:00:24 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 |
| 10.96 | 76.97 | 5.56 | 39.05 | 8.47 | 105.49 | 3.24 | 345.21 | 0.2199 | -1110.3 | -547.4 | |
| 9.18 | -1.00 | 4.65 | -1.00 | 8.17 | 105.28 | 3.03 | 345.80 | 0.2140 | -1294.8 | 999999 | |
| 0.00 | 3.91 | 0.00 | 1.97 | 6.94 | 104.73 | 2.48 | 346.95 | 0.1912 | -1060.0 | -842.6 | |
| 0.00 | 1.27 | 0.00 | 0.64 | 7.54 | 104.56 | 2.31 | 348.48 | 0.2007 | -1035.0 | -857.4 | |
| 43.33 | 117.92 | 21.99 | 59.86 | 8.71 | 103.73 | 1.48 | 353.25 | 0.2183 | -1159.9 | -566.5 | |
| 0.85 | 3.57 | 0.43 | 1.80 | 7.60 | 103.31 | 1.06 | 354.69 | 0.1985 | -1091.1 | -938.0 | |
| 1.10 | -5.00 | 0.56 | -5.00 | 8.99 | 103.29 | 1.03 | 355.38 | 0.2222 | -768.2 | 999999 | |
| 6.71 | -5.00 | 3.41 | -5.00 | 8.86 | 103.25 | 1.00 | 355.47 | 0.2201 | -1080.9 | 999999 | |
| 1.44 | -5.00 | 0.73 | -5.00 | 8.68 | 102.81 | 0.56 | 357.45 | 0.2165 | -1134.2 | 999999 | |
| 1.10 | 6.46 | 0.56 | 3.26 | 7.84 | 102.77 | 0.52 | 357.42 | 0.2020 | -1143.8 | -989.8 | |
| 0.00 | 3.48 | 0.00 | 1.77 | 9.26 | 102.42 | 0.17 | 359.26 | 0.2261 | -827.0 | -768.3 | |
| 0.00 | 2.38 | 0.00 | 1.20 | 8.20 | 102.39 | 0.14 | 359.34 | 0.2080 | -921.0 | -887.9 | |
| 3.31 | -5.00 | 1.68 | -5.00 | 8.65 | 102.36 | 0.11 | 359.50 | 0.2158 | -973.7 | 999999 | |
| 0.00 | 0.85 | 0.00 | 0.43 | 7.99 | 102.36 | 0.11 | 359.48 | 0.2044 | -996.0 | -856.7 | |
| 0.00 | 0.68 | 0.00 | 0.35 | 9.26 | 102.06 | -0.19 | 0.83 | 0.2261 | -691.0 | -534.2 | |
| 9.43 | 40.10 | 4.78 | 20.29 | 8.29 | 101.88 | -0.37 | 1.75 | 0.2097 | -1187.9 | -678.7 | |
| 0.93 | -16.00 | 0.47 | -16.00 | 7.69 | 101.85 | -0.40 | 1.99 | 0.1994 | -1081.0 | 999999 | |
| 3.14 | 9.85 | 1.60 | 5.01 | 9.32 | 101.76 | -0.49 | 2.13 | 0.2273 | -1103.6 | -696.2 | |
| 1.27 | -16.00 | 0.64 | -16.00 | 7.75 | 101.64 | -0.61 | 3.01 | 0.2006 | -783.1 | 999999 | |
| 0.00 | 2.55 | 0.00 | 1.29 | 7.18 | 101.50 | -0.76 | 3.94 | 0.1909 | -936.0 | -696.6 | |
| 0.00 | 1.36 | 0.00 | 0.69 | 8.50 | 101.29 | -0.96 | 4.48 | 0.2139 | -924.0 | -719.8 | |
| 0.00 | 1.27 | 0.00 | 0.65 | 8.81 | 101.08 | -1.17 | 5.32 | 0.2193 | -794.0 | -614.7 | |
| 0.00 | 4.42 | 0.00 | 2.24 | 8.41 | 101.02 | -1.23 | 5.77 | 0.2128 | -904.0 | -658.2 | |
| 0.00 | 0.25 | 0.00 | 0.13 | 8.05 | 100.99 | -1.26 | 6.08 | 0.2066 | 624.0 | 423.3 | |
| 0.00 | 1.19 | 0.00 | 0.60 | 9.05 | 100.96 | -1.29 | 5.75 | 0.2237 | -672.0 | -538.8 | |
| 0.00 | 0.68 | 0.00 | 0.35 | 9.11 | 100.84 | -1.41 | 6.24 | 0.2249 | -674.0 | -462.4 | |
| 0.00 | 2.12 | 0.00 | 1.07 | 7.93 | 100.75 | -1.50 | 7.29 | 0.2051 | 564.0 | 466.5 | |
| 0.00 | 1.44 | 0.00 | 0.73 | 8.11 | 100.69 | -1.56 | 7.47 | 0.2083 | 655.0 | 500.1 | |
| 0.00 | 1.02 | 0.00 | 0.52 | 9.69 | 100.45 | -1.80 | 7.61 | 0.2355 | 659.0 | 410.0 | |
| 2.55 | 4.16 | 1.29 | 2.10 | 7.19 | 99.98 | -2.27 | 11.71 | 0.1946 | 912.3 | 657.7 | |
| 5.44 | 29.39 | 2.76 | 14.90 | 8.33 | 99.95 | -2.30 | 10.77 | 0.2139 | 1026.1 | 235.0 | |
| 6.63 | 571.16 | 3.37 | 291.19 | 9.39 | 99.46 | -2.79 | 11.93 | 0.2333 | 956.9 | 414.9 | |
| 1.78 | -32.00 | 0.91 | -32.00 | 9.87 | 99.19 | -3.06 | 12.60 | 0.2423 | 927.0 | 999999 | |
| 1.87 | -32.00 | 0.95 | -32.00 | 9.06 | 99.20 | -3.06 | 13.36 | 0.2288 | 781.0 | 999999 | |
| 0.51 | 3.65 | 0.26 | 1.84 | 5.63 | 99.04 | -3.21 | 18.90 | 0.1730 | -1131.0 | -830.9 | |
| 0.00 | 0.68 | 0.00 | 0.34 | 7.37 | 98.91 | -3.34 | 16.70 | 0.2022 | -737.0 | -561.6 | |
| 105.85 | -32.00 | 53.95 | -32.00 | 9.33 | 98.30 | -3.95 | 16.75 | 0.2373 | 1359.9 | 999999 | |
| 0.00 | 2.21 | 0.00 | 1.12 | 6.65 | 98.11 | -4.14 | 21.68 | 0.1951 | 1025.0 | 925.2 | |
| 0.00 | 1.10 | 0.00 | 0.56 | 8.31 | 97.53 | -4.72 | 21.32 | 0.2251 | 186.0 | 159.3 | |
| 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. | |