SDO HMI 2014-07-12 04:00:40 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 |
| 151.68 | 797.94 | 206.42 | 1094.37 | -7.15 | 241.01 | 68.07 | 260.71 | 0.9319 | 60.0 | 68.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-07-12 04:00:40 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 |
| 47.41 | 417.60 | 76.12 | 661.00 | -7.21 | 244.18 | 71.24 | 261.07 | 0.9523 | 491.1 | 234.9 | |
| 1.73 | -1.00 | 2.81 | -1.00 | -8.19 | 244.38 | 71.44 | 260.07 | 0.9539 | 451.8 | 999999 | |
| 19.16 | -1.00 | 31.30 | -1.00 | -8.71 | 244.32 | 71.38 | 259.52 | 0.9539 | 324.8 | 999999 | |
| 1.54 | -1.00 | 2.30 | -1.00 | -7.08 | 242.74 | 69.80 | 261.02 | 0.9443 | 814.8 | 999999 | |
| 0.00 | 1.36 | 0.00 | 1.97 | -6.06 | 242.24 | 69.30 | 262.04 | 0.9407 | 533.0 | 511.5 | |
| 0.00 | 12.26 | 0.00 | 16.40 | -4.81 | 240.67 | 67.73 | 263.18 | 0.9303 | 435.0 | 319.2 | |
| 0.00 | 1.00 | 0.00 | 1.52 | -10.60 | 242.69 | 69.75 | 257.33 | 0.9466 | -140.0 | -183.3 | |
| 6.45 | -1.00 | 9.01 | -1.00 | -7.70 | 241.37 | 68.43 | 260.19 | 0.9368 | 405.5 | 999999 | |
| 0.00 | 1.36 | 0.00 | 1.82 | -5.30 | 240.61 | 67.67 | 262.65 | 0.9302 | 313.0 | 297.5 | |
| 0.00 | 1.36 | 0.00 | 1.87 | -7.09 | 241.01 | 68.07 | 260.79 | 0.9341 | 602.0 | 537.4 | |
| 0.00 | 2.54 | 0.00 | 3.39 | -6.10 | 240.48 | 67.54 | 261.78 | 0.9300 | 528.0 | 479.6 | |
| 0.00 | 9.99 | 0.00 | 12.54 | -5.51 | 239.07 | 66.13 | 262.24 | 0.9204 | 251.0 | 251.0 | |
| 0.00 | 1.09 | 0.00 | 1.34 | -4.10 | 238.73 | 65.79 | 263.72 | 0.9169 | -182.0 | -170.5 | |
| 0.91 | 2.63 | 1.13 | 3.29 | -6.17 | 238.85 | 65.91 | 261.49 | 0.9194 | -34.0 | 90.9 | |
| 0.00 | 0.36 | 0.00 | 0.45 | -6.39 | 238.90 | 65.96 | 261.26 | 0.9199 | 109.0 | 138.5 | |
| 0.73 | 3.36 | 0.88 | 4.10 | -4.26 | 238.38 | 65.44 | 263.50 | 0.9146 | -405.0 | -263.0 | |
| 1.36 | 5.18 | 1.67 | 6.37 | -5.63 | 238.57 | 65.63 | 262.04 | 0.9170 | -117.9 | -87.9 | |
| 0.00 | 1.27 | 0.00 | 1.54 | -4.69 | 238.31 | 65.37 | 263.03 | 0.9144 | -329.0 | -234.6 | |
| 0.00 | 0.27 | 0.00 | 0.33 | -5.45 | 238.23 | 65.29 | 262.19 | 0.9145 | -362.0 | -300.0 | |
| 0.00 | 0.64 | 0.00 | 0.79 | -7.74 | 238.67 | 65.73 | 259.77 | 0.9195 | -105.0 | -37.9 | |
| 0.00 | 2.09 | 0.00 | 2.57 | -6.95 | 238.36 | 65.42 | 260.58 | 0.9168 | 23.0 | 20.8 | |
| 0.00 | 1.73 | 0.00 | 2.10 | -6.47 | 238.17 | 65.23 | 261.07 | 0.9150 | 226.0 | 232.8 | |
| 0.00 | 1.45 | 0.00 | 1.75 | -6.21 | 237.96 | 65.02 | 261.33 | 0.9133 | 361.0 | 270.6 | |
| 0.36 | 1.82 | 0.44 | 2.20 | -6.71 | 238.01 | 65.07 | 260.79 | 0.9140 | -218.8 | -152.1 | |
| 0.00 | 0.27 | 0.00 | 0.33 | -7.07 | 237.95 | 65.01 | 260.39 | 0.9140 | -153.0 | -179.0 | |
| 2.91 | 190.82 | 3.46 | 221.56 | -6.09 | 237.64 | 64.70 | 261.41 | 0.9109 | -303.0 | -384.9 | |
| 0.00 | 6.54 | 0.00 | 7.69 | -5.43 | 237.43 | 64.49 | 262.10 | 0.9088 | -220.0 | -260.2 | |
| 0.00 | 1.00 | 0.00 | 1.19 | -7.21 | 237.62 | 64.68 | 260.19 | 0.9118 | -98.0 | -106.5 | |
| 9.26 | -26.00 | 10.90 | -26.00 | -6.35 | 237.27 | 64.33 | 261.08 | 0.9085 | -631.5 | 999999 | |
| 5.09 | 8.36 | 6.04 | 9.91 | -7.47 | 237.41 | 64.47 | 259.87 | 0.9106 | -302.2 | -309.6 | |
| 6.54 | -26.00 | 7.65 | -26.00 | -6.77 | 237.08 | 64.14 | 260.59 | 0.9075 | -643.3 | 999999 | |
| 0.00 | 0.27 | 0.00 | 0.30 | -2.57 | 235.91 | 62.97 | 265.08 | 0.8950 | -194.0 | -236.3 | |
| 22.43 | -26.00 | 26.14 | -26.00 | -8.05 | 236.79 | 63.85 | 259.14 | 0.9067 | -662.2 | 999999 | |
| 4.00 | 27.52 | 4.46 | 30.96 | -5.15 | 235.98 | 63.04 | 262.21 | 0.8978 | 565.8 | 329.2 | |
| 0.00 | 1.63 | 0.00 | 1.87 | -9.16 | 236.15 | 63.21 | 257.82 | 0.9033 | -342.0 | -278.2 | |
| 0.00 | 0.54 | 0.00 | 0.59 | -4.67 | 235.09 | 62.15 | 262.63 | 0.8904 | 498.0 | 433.3 | |
| 0.00 | 1.18 | 0.00 | 1.27 | -5.26 | 234.79 | 61.85 | 261.92 | 0.8887 | 541.0 | 401.1 | |
| 0.00 | 1.36 | 0.00 | 1.45 | -5.07 | 234.69 | 61.75 | 262.12 | 0.8877 | 616.0 | 509.6 | |
| 0.00 | 0.45 | 0.00 | 0.49 | -5.66 | 234.73 | 61.79 | 261.47 | 0.8886 | 392.0 | 346.0 | |
| 2.27 | 4.45 | 2.44 | 4.77 | -6.21 | 234.71 | 61.77 | 260.85 | 0.8890 | 590.3 | 437.0 | |
| 2.09 | 6.90 | 2.21 | 7.28 | -5.33 | 234.35 | 61.41 | 261.79 | 0.8852 | 474.3 | 449.2 | |
| 0.00 | 1.18 | 0.00 | 1.21 | -3.95 | 233.51 | 60.57 | 263.22 | 0.8769 | -293.0 | -231.0 | |
| 0.00 | 0.73 | 0.00 | 0.74 | -4.30 | 233.18 | 60.24 | 262.78 | 0.8745 | -347.0 | -263.6 | |
| 15.08 | 70.02 | 15.12 | 70.06 | -4.80 | 232.75 | 59.81 | 262.16 | 0.8715 | -650.0 | -325.2 | |
| 0.00 | 0.64 | 0.00 | 0.64 | -6.41 | 232.84 | 59.90 | 260.34 | 0.8741 | -381.0 | -295.4 | |
| 0.00 | 0.45 | 0.00 | 0.45 | -3.94 | 232.40 | 59.46 | 263.08 | 0.8675 | -476.0 | -473.6 | |
| 0.00 | 1.00 | 0.00 | 1.00 | -6.05 | 232.65 | 59.71 | 260.71 | 0.8721 | -377.0 | -315.5 | |
| 0.00 | 1.00 | 0.00 | 1.01 | -6.81 | 232.80 | 59.86 | 259.88 | 0.8742 | -452.0 | -392.5 | |
| 0.64 | -44.00 | 0.63 | -44.00 | -5.49 | 232.49 | 59.55 | 261.33 | 0.8700 | -652.9 | 999999 | |
| 0.27 | -44.00 | 0.27 | -44.00 | -5.20 | 232.39 | 59.45 | 261.63 | 0.8688 | -839.7 | 999999 | |
| 1.45 | -44.00 | 1.44 | -44.00 | -5.57 | 232.32 | 59.38 | 261.20 | 0.8687 | -762.6 | 999999 | |
| 0.00 | 2.27 | 0.00 | 2.26 | -5.85 | 232.37 | 59.43 | 260.89 | 0.8694 | -678.0 | -575.2 | |
| 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. | |