SDO HMI 2014-04-13 11:00:33 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 |
| 77.04 | 405.42 | 72.63 | 378.66 | -17.12 | 221.43 | -58.11 | 106.64 | 0.8460 | 91.0 | 52.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-04-13 11:00:33 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 | 0.44 | 0.00 | 0.35 | -16.88 | 227.64 | -51.90 | 106.98 | 0.7896 | -358.0 | -345.4 | |
| 0.00 | 1.50 | 0.00 | 1.28 | -18.84 | 225.15 | -54.39 | 109.08 | 0.8164 | -441.0 | -383.5 | |
| 1.77 | 221.95 | 1.46 | 186.11 | -15.99 | 226.17 | -53.37 | 105.70 | 0.8036 | 1103.1 | 272.2 | |
| 12.28 | -3.00 | 10.27 | -3.00 | -16.20 | 225.77 | -53.77 | 105.92 | 0.8078 | 905.9 | 999999 | |
| 10.07 | -3.00 | 8.44 | -3.00 | -15.76 | 225.67 | -53.87 | 105.37 | 0.8083 | 817.2 | 999999 | |
| 4.06 | -3.00 | 3.40 | -3.00 | -15.52 | 225.72 | -53.82 | 105.07 | 0.8077 | 808.1 | 999999 | |
| 0.00 | 1.33 | 0.00 | 1.14 | -17.88 | 224.61 | -54.93 | 107.86 | 0.8206 | -646.0 | -502.9 | |
| 9.63 | -3.00 | 8.15 | -3.00 | -15.92 | 225.24 | -54.30 | 105.51 | 0.8127 | 539.8 | 999999 | |
| 4.59 | 8.39 | 3.98 | 7.29 | -17.83 | 224.35 | -55.19 | 107.77 | 0.8229 | -461.0 | -165.5 | |
| 0.00 | 0.88 | 0.00 | 0.72 | -11.03 | 226.74 | -52.80 | 99.52 | 0.7950 | 665.0 | 584.7 | |
| 0.00 | 1.41 | 0.00 | 1.23 | -18.13 | 224.16 | -55.38 | 108.10 | 0.8250 | -351.0 | -309.1 | |
| 0.00 | 1.24 | 0.00 | 1.09 | -18.49 | 223.64 | -55.90 | 108.48 | 0.8302 | 196.0 | 176.2 | |
| 0.00 | 4.86 | 0.00 | 4.46 | -19.96 | 222.33 | -57.21 | 110.08 | 0.8434 | 756.0 | 544.7 | |
| 0.00 | 2.65 | 0.00 | 2.34 | -17.30 | 223.53 | -56.01 | 107.04 | 0.8301 | -161.0 | -104.6 | |
| 0.00 | 1.06 | 0.00 | 0.88 | -10.70 | 225.64 | -53.90 | 99.08 | 0.8063 | 621.0 | 446.2 | |
| 0.00 | 0.62 | 0.00 | 0.54 | -15.56 | 223.90 | -55.64 | 104.97 | 0.8253 | 406.0 | 328.7 | |
| 0.00 | 0.80 | 0.00 | 0.71 | -16.49 | 223.11 | -56.43 | 106.02 | 0.8334 | 544.0 | 475.7 | |
| 0.00 | 0.62 | 0.00 | 0.55 | -16.38 | 222.98 | -56.55 | 105.89 | 0.8345 | 539.0 | 494.3 | |
| 0.00 | 1.59 | 0.00 | 1.43 | -16.15 | 222.75 | -56.79 | 105.58 | 0.8365 | 659.0 | 560.4 | |
| 0.00 | 1.06 | 0.00 | 0.90 | -10.74 | 224.62 | -54.92 | 99.12 | 0.8165 | 637.0 | 520.4 | |
| 0.00 | 0.88 | 0.00 | 0.80 | -16.06 | 222.44 | -57.10 | 105.46 | 0.8393 | 466.0 | 462.0 | |
| 0.00 | 0.27 | 0.00 | 0.24 | -15.82 | 222.55 | -56.99 | 105.18 | 0.8381 | 501.0 | 501.0 | |
| 2.56 | 4.59 | 2.35 | 4.21 | -16.36 | 221.95 | -57.59 | 105.78 | 0.8439 | 558.4 | 367.4 | |
| 0.00 | 0.62 | 0.00 | 0.54 | -10.42 | 224.01 | -55.53 | 98.71 | 0.8225 | 123.0 | 139.7 | |
| 0.00 | 2.12 | 0.00 | 1.96 | -16.67 | 221.57 | -57.97 | 106.12 | 0.8475 | 314.0 | 281.1 | |
| 0.00 | 0.27 | 0.00 | 0.23 | -10.40 | 223.85 | -55.69 | 98.70 | 0.8241 | 387.0 | 346.0 | |
| 0.44 | 2.39 | 0.42 | 2.29 | -18.04 | 220.43 | -59.11 | 107.63 | 0.8582 | 552.8 | 438.8 | |
| 1.77 | 3.62 | 1.73 | 3.55 | -19.14 | 219.73 | -59.81 | 108.85 | 0.8649 | 397.5 | 244.9 | |
| 0.00 | 1.68 | 0.00 | 1.58 | -16.06 | 221.02 | -58.52 | 105.37 | 0.8520 | 293.0 | 208.4 | |
| 0.62 | 1.77 | 0.58 | 1.66 | -15.67 | 221.14 | -58.40 | 104.91 | 0.8507 | 367.4 | 259.8 | |
| 0.00 | 0.80 | 0.00 | 0.74 | -15.40 | 221.26 | -58.28 | 104.60 | 0.8495 | 447.0 | 351.3 | |
| 0.00 | 0.44 | 0.00 | 0.47 | -21.10 | 217.36 | -62.18 | 110.87 | 0.8850 | -312.0 | -352.4 | |
| 0.00 | 1.86 | 0.00 | 1.69 | -11.32 | 222.07 | -57.47 | 99.79 | 0.8411 | 579.0 | 437.2 | |
| 3.62 | 5.30 | 3.37 | 4.93 | -13.03 | 221.29 | -58.24 | 101.81 | 0.8484 | 510.9 | 341.8 | |
| 3.27 | 5.74 | 3.59 | 6.30 | -21.44 | 216.17 | -63.37 | 111.16 | 0.8941 | -535.8 | -489.6 | |
| 1.68 | 4.06 | 1.65 | 3.99 | -15.89 | 219.37 | -60.17 | 105.07 | 0.8661 | -554.1 | -458.1 | |
| 0.00 | 0.35 | 0.00 | 0.33 | -11.64 | 221.14 | -58.40 | 100.16 | 0.8495 | 138.0 | 211.2 | |
| 0.00 | 1.59 | 0.00 | 1.52 | -12.85 | 220.22 | -59.31 | 101.57 | 0.8579 | 399.0 | 353.3 | |
| 0.00 | 7.95 | 0.00 | 8.83 | -20.67 | 215.75 | -63.79 | 110.26 | 0.8967 | -486.0 | -493.8 | |
| 0.00 | 4.51 | 0.00 | 4.86 | -19.31 | 216.53 | -63.01 | 108.80 | 0.8902 | -390.0 | -390.5 | |
| 0.00 | 2.30 | 0.00 | 2.54 | -20.00 | 215.75 | -63.79 | 109.52 | 0.8963 | -405.0 | -440.4 | |
| 0.80 | 2.92 | 0.87 | 3.20 | -19.46 | 216.07 | -63.47 | 108.94 | 0.8937 | -668.7 | -634.6 | |
| 0.97 | 5.21 | 1.10 | 5.87 | -20.37 | 215.24 | -64.30 | 109.90 | 0.9001 | -621.9 | -572.6 | |
| 0.00 | 1.24 | 0.00 | 1.41 | -20.60 | 214.99 | -64.55 | 110.14 | 0.9021 | -405.0 | -398.1 | |
| 0.00 | 1.33 | 0.00 | 1.45 | -19.23 | 216.02 | -63.52 | 108.68 | 0.8940 | -643.0 | -519.5 | |
| 0.00 | 0.27 | 0.00 | 0.30 | -19.94 | 215.43 | -64.11 | 109.43 | 0.8986 | -595.0 | -599.3 | |
| 0.00 | 0.80 | 0.00 | 0.91 | -20.77 | 214.70 | -64.84 | 110.30 | 0.9042 | -246.0 | -221.6 | |
| 0.00 | 0.27 | 0.00 | 0.30 | -20.40 | 214.85 | -64.69 | 109.90 | 0.9030 | -294.0 | -297.3 | |
| 0.00 | 2.83 | 0.00 | 2.89 | -15.31 | 218.05 | -61.49 | 104.35 | 0.8768 | -325.0 | -435.0 | |
| 0.00 | 2.03 | 0.00 | 2.27 | -19.21 | 215.45 | -64.09 | 108.62 | 0.8982 | -547.0 | -504.3 | |
| 1.59 | 52.57 | 1.77 | 59.03 | -18.88 | 215.61 | -63.93 | 108.26 | 0.8968 | -792.7 | -165.5 | |
| 0.00 | 0.27 | 0.00 | 0.27 | -15.41 | 217.73 | -61.81 | 104.45 | 0.8794 | -383.0 | -390.0 | |
| 0.00 | 1.77 | 0.00 | 2.02 | -19.91 | 214.77 | -64.77 | 109.36 | 0.9033 | -550.0 | -415.8 | |
| 0.00 | 9.98 | 0.00 | 11.65 | -20.35 | 214.27 | -65.27 | 109.81 | 0.9069 | -434.0 | -282.7 | |
| 0.00 | 1.33 | 0.00 | 1.39 | -15.77 | 217.27 | -62.27 | 104.84 | 0.8832 | -514.0 | -455.6 | |
| 0.00 | 3.36 | 0.00 | 3.98 | -20.81 | 213.80 | -65.74 | 110.30 | 0.9103 | 185.0 | 148.3 | |
| 0.00 | 5.65 | 0.00 | 6.04 | -16.60 | 216.73 | -62.81 | 105.75 | 0.8876 | -557.0 | -492.4 | |
| 17.32 | -51.00 | 19.50 | -51.00 | -18.75 | 215.19 | -64.35 | 108.09 | 0.8998 | -418.3 | 999999 | |
| 0.00 | 2.92 | 0.00 | 3.10 | -15.89 | 216.80 | -62.74 | 104.96 | 0.8869 | -538.0 | -423.7 | |
| 0.00 | 1.15 | 0.00 | 1.23 | -16.27 | 216.51 | -63.03 | 105.37 | 0.8892 | -417.0 | -412.5 | |
| 0.00 | 0.97 | 0.00 | 1.04 | -15.96 | 216.61 | -62.93 | 105.04 | 0.8883 | -331.0 | -324.7 | |
| 0.00 | 1.24 | 0.00 | 1.48 | -20.22 | 213.52 | -66.02 | 109.62 | 0.9120 | -163.0 | -85.0 | |
| 0.00 | 0.71 | 0.00 | 0.83 | -18.85 | 213.82 | -65.72 | 108.14 | 0.9095 | -158.0 | -165.0 | |
| 0.00 | 0.88 | 0.00 | 1.04 | -18.57 | 213.88 | -65.66 | 107.83 | 0.9090 | -231.0 | -170.1 | |
| 0.00 | 0.62 | 0.00 | 0.70 | -14.92 | 214.93 | -64.61 | 103.82 | 0.9008 | -380.0 | -346.3 | |
| 0.00 | 0.88 | 0.00 | 1.16 | -19.15 | 211.19 | -68.35 | 108.37 | 0.9268 | -245.0 | -186.7 | |
| 0.00 | 0.71 | 0.00 | 0.82 | -14.44 | 214.16 | -65.38 | 103.29 | 0.9064 | -284.0 | -248.1 | |
| 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. | |