SDO HMI 2014-07-04 07:00:40 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 |
| 106.23 | 379.27 | 69.48 | 244.24 | -7.67 | 239.00 | -38.17 | 106.22 | 0.6392 | -84.8 | 77.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-07-04 07:00:40 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 |
| 27.26 | 152.47 | 16.83 | 94.20 | -7.53 | 242.09 | -35.08 | 107.20 | 0.5987 | 1114.6 | 409.0 | |
| 0.00 | 0.73 | 0.00 | 0.46 | -10.85 | 241.70 | -35.47 | 112.22 | 0.6179 | 462.0 | 373.8 | |
| 0.45 | 1.82 | 0.28 | 1.13 | -8.19 | 241.84 | -35.34 | 108.14 | 0.6046 | 820.8 | 643.6 | |
| 2.64 | 30.53 | 1.65 | 19.17 | -9.10 | 241.59 | -35.59 | 109.45 | 0.6117 | 918.1 | 208.6 | |
| 1.82 | -1.00 | 1.13 | -1.00 | -7.54 | 241.64 | -35.54 | 107.02 | 0.6048 | 697.9 | 999999 | |
| 0.00 | 3.82 | 0.00 | 2.38 | -8.14 | 241.50 | -35.67 | 107.90 | 0.6089 | 722.0 | 644.7 | |
| 2.27 | -4.00 | 1.42 | -4.00 | -9.02 | 241.33 | -35.85 | 109.20 | 0.6147 | 852.4 | 999999 | |
| 0.00 | 1.91 | 0.00 | 1.19 | -7.92 | 241.45 | -35.73 | 107.54 | 0.6088 | 802.0 | 653.7 | |
| 0.45 | 1.73 | 0.28 | 1.08 | -8.40 | 241.17 | -36.01 | 108.16 | 0.6143 | 709.2 | 606.6 | |
| 1.82 | -4.00 | 1.14 | -4.00 | -8.74 | 241.05 | -36.12 | 108.64 | 0.6171 | 573.8 | 999999 | |
| 0.00 | 6.91 | 0.00 | 4.34 | -8.10 | 240.78 | -36.40 | 107.52 | 0.6182 | 229.0 | 179.1 | |
| 0.00 | 1.18 | 0.00 | 0.75 | -7.49 | 240.31 | -36.87 | 106.37 | 0.6222 | -839.0 | -622.8 | |
| 0.00 | 1.00 | 0.00 | 0.64 | -8.30 | 239.44 | -37.73 | 107.25 | 0.6364 | -751.0 | -620.9 | |
| 0.00 | 2.00 | 0.00 | 1.28 | -8.06 | 239.27 | -37.90 | 106.81 | 0.6376 | -707.0 | -575.5 | |
| 4.91 | 9.18 | 3.15 | 5.90 | -7.48 | 239.02 | -38.15 | 105.83 | 0.6389 | 655.3 | 168.4 | |
| 2.82 | 6.45 | 1.81 | 4.14 | -7.01 | 239.07 | -38.10 | 105.14 | 0.6367 | 831.9 | 559.2 | |
| 0.00 | 1.45 | 0.00 | 0.96 | -10.00 | 237.95 | -39.22 | 109.15 | 0.6615 | -743.0 | -620.6 | |
| 0.82 | 2.18 | 0.53 | 1.42 | -6.99 | 237.97 | -39.21 | 104.70 | 0.6509 | 625.2 | 525.0 | |
| 0.00 | 5.72 | 0.00 | 3.74 | -7.49 | 237.76 | -39.42 | 105.38 | 0.6552 | 344.0 | 122.6 | |
| 0.00 | 2.91 | 0.00 | 1.90 | -6.75 | 237.72 | -39.46 | 104.26 | 0.6535 | 455.0 | 304.0 | |
| 0.00 | 0.82 | 0.00 | 0.54 | -9.62 | 237.33 | -39.85 | 108.33 | 0.6678 | -214.0 | -198.7 | |
| 6.91 | 10.54 | 4.61 | 7.03 | -9.97 | 237.11 | -40.06 | 108.75 | 0.6717 | -794.5 | -544.8 | |
| 2.36 | 4.27 | 1.54 | 2.79 | -6.41 | 237.55 | -39.63 | 103.70 | 0.6546 | 694.3 | 433.0 | |
| 0.00 | 1.91 | 0.00 | 1.25 | -6.79 | 237.31 | -39.86 | 104.19 | 0.6588 | -32.0 | 118.0 | |
| 1.45 | 3.09 | 0.98 | 2.08 | -9.83 | 236.60 | -40.57 | 108.35 | 0.6775 | 600.1 | 416.8 | |
| 0.00 | 1.18 | 0.00 | 0.78 | -6.71 | 237.00 | -40.18 | 103.96 | 0.6625 | -217.0 | -147.4 | |
| 0.00 | 3.00 | 0.00 | 2.00 | -8.31 | 236.57 | -40.60 | 106.15 | 0.6727 | -766.0 | -654.9 | |
| 0.00 | 1.45 | 0.00 | 0.96 | -6.10 | 236.77 | -40.40 | 102.99 | 0.6637 | 457.0 | 371.7 | |
| 0.00 | 2.73 | 0.00 | 1.81 | -7.41 | 236.64 | -40.54 | 104.86 | 0.6691 | -440.0 | -366.1 | |
| 0.00 | 1.18 | 0.00 | 0.78 | -6.60 | 236.65 | -40.53 | 103.68 | 0.6667 | 417.0 | 207.6 | |
| 0.00 | 1.27 | 0.00 | 0.85 | -6.82 | 236.50 | -40.67 | 103.96 | 0.6691 | -304.0 | -237.6 | |
| 2.64 | 5.72 | 1.77 | 3.84 | -8.35 | 236.24 | -40.94 | 106.09 | 0.6770 | -727.6 | -482.6 | |
| 7.27 | 68.24 | 4.88 | 46.08 | -7.76 | 236.15 | -41.03 | 105.21 | 0.6763 | -974.0 | -547.3 | |
| 0.00 | 2.18 | 0.00 | 1.46 | -7.12 | 235.98 | -41.20 | 104.22 | 0.6765 | -624.0 | -607.5 | |
| 9.27 | -33.00 | 6.27 | -33.00 | -7.39 | 235.50 | -41.68 | 104.45 | 0.6833 | -865.4 | 999999 | |
| 19.44 | -33.00 | 13.23 | -33.00 | -7.64 | 235.22 | -41.96 | 104.73 | 0.6875 | -827.7 | 999999 | |
| 0.00 | 1.45 | 0.00 | 1.00 | -9.34 | 234.82 | -42.36 | 106.97 | 0.6974 | -591.0 | -458.4 | |
| 0.91 | 2.27 | 0.62 | 1.55 | -7.10 | 234.99 | -42.18 | 103.87 | 0.6887 | -728.0 | -564.1 | |
| 1.45 | 4.45 | 0.99 | 3.04 | -6.76 | 234.74 | -42.44 | 103.33 | 0.6909 | -858.9 | -636.9 | |
| 1.18 | 20.54 | 0.81 | 14.09 | -6.09 | 234.60 | -42.58 | 102.33 | 0.6909 | -982.1 | -633.1 | |
| 0.00 | 1.18 | 0.00 | 0.82 | -9.08 | 234.22 | -42.95 | 106.41 | 0.7037 | -572.0 | -547.2 | |
| 1.18 | -40.00 | 0.81 | -40.00 | -6.34 | 234.53 | -42.64 | 102.66 | 0.6924 | -965.2 | 999999 | |
| 0.00 | 2.18 | 0.00 | 1.50 | -6.59 | 234.46 | -42.71 | 103.00 | 0.6938 | -558.0 | -466.6 | |
| 6.91 | -40.00 | 4.75 | -40.00 | -6.17 | 234.21 | -42.96 | 102.33 | 0.6958 | -846.7 | 999999 | |
| 0.00 | 4.27 | 0.00 | 2.93 | -5.83 | 234.21 | -42.97 | 101.84 | 0.6951 | -325.0 | -290.6 | |
| 0.00 | 0.82 | 0.00 | 0.58 | -9.85 | 232.85 | -44.32 | 106.99 | 0.7221 | -610.0 | -576.0 | |
| 0.00 | 1.18 | 0.00 | 0.84 | -9.29 | 232.77 | -44.40 | 106.21 | 0.7214 | -650.0 | -465.1 | |
| 0.00 | 1.36 | 0.00 | 0.96 | -7.20 | 233.03 | -44.14 | 103.44 | 0.7127 | -671.0 | -459.1 | |
| 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. | |