SDO HMI 2011-03-02 05:58:59 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 |
| 247.72 | 1332.50 | 153.44 | 827.51 | 25.23 | 163.67 | -18.32 | 27.98 | 0.6051 | 225.9 | 131.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-03-02 05:58:59 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 | 1.38 | 0.00 | 0.83 | 25.60 | 170.62 | -11.36 | 18.21 | 0.5707 | -23.0 | 42.8 | |
| 0.00 | 1.04 | 0.00 | 0.63 | 26.30 | 169.74 | -12.25 | 19.08 | 0.5840 | -584.0 | -457.4 | |
| 36.68 | 264.12 | 22.11 | 159.02 | 25.18 | 169.19 | -12.80 | 20.61 | 0.5719 | -1074.3 | -399.2 | |
| 1.90 | -3.00 | 1.14 | -3.00 | 24.80 | 169.19 | -12.79 | 20.86 | 0.5667 | -1097.2 | 999999 | |
| 7.42 | -3.00 | 4.44 | -3.00 | 24.35 | 169.04 | -12.95 | 21.40 | 0.5615 | -1152.3 | 999999 | |
| 2.24 | -3.00 | 1.35 | -3.00 | 24.77 | 169.00 | -12.99 | 21.17 | 0.5674 | -1097.0 | 999999 | |
| 0.00 | 1.64 | 0.00 | 1.01 | 26.58 | 168.69 | -13.30 | 20.39 | 0.5928 | -488.0 | -403.7 | |
| 3.71 | -3.00 | 2.22 | -3.00 | 24.36 | 168.70 | -13.28 | 21.90 | 0.5635 | -823.4 | 999999 | |
| 0.78 | -3.00 | 0.47 | -3.00 | 25.03 | 168.53 | -13.46 | 21.67 | 0.5732 | -704.2 | 999999 | |
| 2.16 | 3.02 | 1.28 | 1.79 | 23.53 | 168.62 | -13.36 | 22.63 | 0.5529 | -899.8 | -759.2 | |
| 2.76 | -3.00 | 1.65 | -3.00 | 24.16 | 168.36 | -13.63 | 22.56 | 0.5627 | -496.3 | 999999 | |
| 0.35 | 2.85 | 0.21 | 1.73 | 25.26 | 167.83 | -14.16 | 22.52 | 0.5800 | -678.5 | -504.2 | |
| 1.29 | 22.01 | 0.77 | 13.17 | 23.57 | 167.28 | -14.71 | 24.59 | 0.5612 | -683.3 | -450.1 | |
| 2.33 | 4.49 | 1.41 | 2.71 | 24.37 | 166.41 | -15.58 | 25.20 | 0.5767 | -671.2 | -462.3 | |
| 0.00 | 1.21 | 0.00 | 0.73 | 23.54 | 166.24 | -15.74 | 26.12 | 0.5672 | 583.0 | 442.4 | |
| 0.00 | 2.07 | 0.00 | 1.25 | 24.06 | 166.11 | -15.88 | 25.87 | 0.5747 | -521.0 | -443.4 | |
| 0.00 | 1.55 | 0.00 | 0.94 | 24.49 | 165.99 | -16.00 | 25.69 | 0.5808 | -499.0 | -356.3 | |
| 0.00 | 1.04 | 0.00 | 0.62 | 22.48 | 165.94 | -16.05 | 27.48 | 0.5558 | -567.0 | -391.8 | |
| 0.00 | 1.81 | 0.00 | 1.12 | 25.71 | 165.34 | -16.65 | 25.59 | 0.5999 | 725.0 | 544.0 | |
| 0.00 | 1.73 | 0.00 | 1.09 | 27.25 | 165.04 | -16.95 | 24.78 | 0.6206 | 716.0 | 528.5 | |
| 0.00 | 1.21 | 0.00 | 0.75 | 25.93 | 165.17 | -16.82 | 25.64 | 0.6036 | 686.0 | 582.1 | |
| 0.00 | 1.55 | 0.00 | 0.95 | 24.37 | 165.39 | -16.60 | 26.61 | 0.5830 | 170.0 | 156.0 | |
| 0.00 | 2.76 | 0.00 | 1.74 | 27.16 | 164.67 | -17.32 | 25.32 | 0.6216 | 736.0 | 558.8 | |
| 4.75 | 668.66 | 2.91 | 409.39 | 24.70 | 164.90 | -17.09 | 27.00 | 0.5903 | -618.5 | 491.4 | |
| 1.29 | -24.00 | 0.78 | -24.00 | 23.14 | 164.98 | -17.01 | 28.25 | 0.5705 | 1131.7 | 999999 | |
| 2.76 | -24.00 | 1.67 | -24.00 | 23.42 | 164.87 | -17.11 | 28.15 | 0.5746 | 910.8 | 999999 | |
| 0.00 | 1.21 | 0.00 | 0.72 | 22.59 | 164.92 | -17.07 | 28.84 | 0.5641 | -99.0 | -164.4 | |
| 0.95 | -24.00 | 0.58 | -24.00 | 24.47 | 164.52 | -17.46 | 27.70 | 0.5899 | -484.8 | 999999 | |
| 0.00 | 1.12 | 0.00 | 0.70 | 25.89 | 164.31 | -17.68 | 26.79 | 0.6084 | 610.0 | 489.9 | |
| 0.69 | -24.00 | 0.42 | -24.00 | 23.39 | 164.64 | -17.35 | 28.49 | 0.5759 | 838.4 | 999999 | |
| 1.29 | -24.00 | 0.79 | -24.00 | 23.51 | 164.32 | -17.67 | 28.82 | 0.5795 | 995.8 | 999999 | |
| 9.06 | -24.00 | 5.62 | -24.00 | 25.27 | 163.96 | -18.03 | 27.76 | 0.6032 | 636.0 | 999999 | |
| 5.09 | -24.00 | 3.10 | -24.00 | 23.69 | 164.12 | -17.87 | 28.93 | 0.5831 | 923.8 | 999999 | |
| 1.12 | -24.00 | 0.67 | -24.00 | 22.00 | 164.28 | -17.70 | 30.28 | 0.5614 | -517.3 | 999999 | |
| 1.38 | -24.00 | 0.85 | -24.00 | 24.96 | 163.73 | -18.26 | 28.32 | 0.6010 | 847.6 | 999999 | |
| 0.00 | 1.12 | 0.00 | 0.67 | 21.74 | 164.15 | -17.84 | 30.72 | 0.5591 | -676.0 | -525.0 | |
| 0.00 | 2.33 | 0.00 | 1.45 | 25.54 | 163.36 | -18.63 | 28.29 | 0.6103 | 496.0 | 424.9 | |
| 0.78 | -24.00 | 0.48 | -24.00 | 25.05 | 163.44 | -18.55 | 28.62 | 0.6039 | -178.0 | 999999 | |
| 4.92 | -24.00 | 3.06 | -24.00 | 25.16 | 163.32 | -18.67 | 28.68 | 0.6060 | 576.7 | 999999 | |
| 97.96 | -24.00 | 60.26 | -24.00 | 24.02 | 162.94 | -19.05 | 30.18 | 0.5952 | 1286.8 | 999999 | |
| 3.11 | 5.35 | 1.97 | 3.40 | 26.38 | 162.17 | -19.82 | 29.05 | 0.6279 | 821.6 | 559.0 | |
| 0.00 | 1.38 | 0.00 | 0.88 | 26.13 | 162.00 | -19.99 | 29.47 | 0.6262 | 757.0 | 598.7 | |
| 4.49 | 6.04 | 2.84 | 3.82 | 25.89 | 161.94 | -20.05 | 29.76 | 0.6238 | 841.1 | 773.6 | |
| 0.00 | 2.07 | 0.00 | 1.32 | 26.39 | 161.85 | -20.14 | 29.43 | 0.6302 | 637.0 | 670.2 | |
| 5.18 | 221.39 | 3.33 | 145.44 | 27.26 | 161.65 | -20.34 | 28.92 | 0.6413 | 799.6 | -185.3 | |
| 0.00 | 1.38 | 0.00 | 0.81 | 18.62 | 162.90 | -19.09 | 35.82 | 0.5317 | 854.0 | 720.8 | |
| 0.00 | 0.69 | 0.00 | 0.44 | 26.29 | 161.65 | -20.34 | 29.74 | 0.6303 | 477.0 | 482.0 | |
| 0.00 | 1.04 | 0.00 | 0.69 | 29.22 | 160.99 | -20.99 | 28.05 | 0.6673 | 77.0 | 23.8 | |
| 0.00 | 0.95 | 0.00 | 0.61 | 26.34 | 161.39 | -20.59 | 30.01 | 0.6326 | 765.0 | 675.2 | |
| 0.00 | 0.69 | 0.00 | 0.42 | 21.97 | 162.05 | -19.93 | 33.33 | 0.5777 | -352.0 | -223.2 | |
| 2.42 | -45.00 | 1.55 | -45.00 | 26.92 | 161.14 | -20.85 | 29.80 | 0.6409 | 527.4 | 999999 | |
| 0.00 | 0.95 | 0.00 | 0.60 | 25.46 | 161.27 | -20.71 | 30.94 | 0.6235 | 515.0 | 515.3 | |
| 4.75 | -45.00 | 3.11 | -45.00 | 28.18 | 160.64 | -21.35 | 29.31 | 0.6581 | -1112.9 | 999999 | |
| 3.71 | 22.01 | 2.36 | 14.00 | 25.75 | 161.08 | -20.91 | 30.90 | 0.6281 | 917.3 | 467.6 | |
| 0.00 | 1.47 | 0.00 | 0.94 | 26.29 | 160.98 | -21.01 | 30.54 | 0.6349 | 657.0 | 514.8 | |
| 6.99 | -45.00 | 4.61 | -45.00 | 28.48 | 160.43 | -21.56 | 29.29 | 0.6627 | -794.7 | 999999 | |
| 1.64 | -54.00 | 1.05 | -54.00 | 26.05 | 160.74 | -21.25 | 31.03 | 0.6339 | 547.4 | 999999 | |
| 0.00 | 1.73 | 0.00 | 1.05 | 21.55 | 161.47 | -20.52 | 34.52 | 0.5776 | 783.0 | 691.5 | |
| 5.44 | -45.00 | 3.58 | -45.00 | 28.24 | 160.11 | -21.87 | 29.83 | 0.6621 | -847.3 | 999999 | |
| 0.00 | 3.02 | 0.00 | 1.89 | 24.15 | 160.91 | -21.08 | 32.60 | 0.6113 | 819.0 | 643.7 | |
| 0.00 | 0.78 | 0.00 | 0.48 | 22.56 | 161.04 | -20.95 | 34.02 | 0.5925 | 706.0 | 573.6 | |
| 0.00 | 1.21 | 0.00 | 0.76 | 24.30 | 160.71 | -21.28 | 32.70 | 0.6145 | 630.0 | 489.5 | |
| 0.00 | 10.36 | 0.00 | 6.75 | 27.37 | 160.08 | -21.91 | 30.62 | 0.6529 | -496.0 | -254.1 | |
| 0.52 | -45.00 | 0.34 | -45.00 | 28.03 | 159.90 | -22.08 | 30.24 | 0.6612 | -935.0 | 999999 | |
| 1.21 | -45.00 | 0.79 | -45.00 | 27.64 | 159.81 | -22.18 | 30.69 | 0.6576 | -879.1 | 999999 | |
| 5.01 | -45.00 | 3.30 | -45.00 | 27.94 | 159.67 | -22.32 | 30.58 | 0.6617 | -838.9 | 999999 | |
| 0.52 | 16.31 | 0.33 | 10.47 | 25.74 | 159.95 | -22.04 | 32.24 | 0.6360 | 498.0 | 146.1 | |
| 1.21 | -67.00 | 0.78 | -67.00 | 25.92 | 159.84 | -22.15 | 32.20 | 0.6387 | -636.1 | 999999 | |
| 0.00 | 1.12 | 0.00 | 0.74 | 27.77 | 159.34 | -22.65 | 31.09 | 0.6622 | -722.0 | -605.3 | |
| 0.00 | 0.86 | 0.00 | 0.58 | 28.88 | 159.02 | -22.97 | 30.48 | 0.6761 | -364.0 | -201.3 | |
| 0.00 | 1.29 | 0.00 | 0.87 | 28.66 | 158.99 | -22.99 | 30.69 | 0.6740 | -479.0 | -422.3 | |
| 0.00 | 1.29 | 0.00 | 0.82 | 24.79 | 159.38 | -22.60 | 33.79 | 0.6297 | 597.0 | 422.2 | |
| 0.00 | 0.95 | 0.00 | 0.64 | 29.04 | 158.20 | -23.79 | 31.20 | 0.6831 | 498.0 | 443.8 | |
| 0.00 | 1.12 | 0.00 | 0.80 | 32.66 | 157.22 | -24.77 | 29.18 | 0.7258 | -543.0 | -412.8 | |
| 0.00 | 1.47 | 0.00 | 0.91 | 22.16 | 159.58 | -22.41 | 36.22 | 0.5997 | 772.0 | 614.1 | |
| 0.00 | 1.21 | 0.00 | 0.81 | 28.71 | 158.21 | -23.78 | 31.48 | 0.6796 | -557.0 | -387.6 | |
| 0.00 | 1.73 | 0.00 | 1.11 | 25.38 | 158.73 | -23.26 | 33.96 | 0.6410 | 744.0 | 591.3 | |
| 2.50 | 5.01 | 1.70 | 3.41 | 29.11 | 157.51 | -24.48 | 31.85 | 0.6884 | -623.1 | -461.0 | |
| 3.37 | 3.80 | 2.23 | 2.52 | 27.21 | 157.79 | -24.20 | 33.26 | 0.6670 | -611.6 | -489.8 | |
| 1.99 | 4.75 | 1.33 | 3.18 | 27.83 | 157.57 | -24.42 | 32.93 | 0.6750 | -680.2 | -485.3 | |
| 0.00 | 1.73 | 0.00 | 1.12 | 25.47 | 157.85 | -24.14 | 34.85 | 0.6485 | 640.0 | 404.6 | |
| 0.00 | 1.81 | 0.00 | 1.21 | 27.27 | 157.37 | -24.62 | 33.65 | 0.6706 | -775.0 | -633.2 | |
| 0.00 | 1.99 | 0.00 | 1.29 | 25.09 | 157.61 | -24.38 | 35.48 | 0.6465 | 603.0 | 475.5 | |
| 0.00 | 1.29 | 0.00 | 0.91 | 30.60 | 156.24 | -25.75 | 31.82 | 0.7115 | -574.0 | -484.3 | |
| 0.00 | 5.78 | 0.00 | 4.06 | 30.18 | 155.74 | -26.25 | 32.66 | 0.7107 | -689.0 | -618.5 | |
| 0.00 | 1.04 | 0.00 | 0.74 | 30.47 | 154.73 | -27.26 | 33.36 | 0.7201 | -514.0 | -515.2 | |
| 0.00 | 1.12 | 0.00 | 0.80 | 30.71 | 154.38 | -27.61 | 33.47 | 0.7247 | -665.0 | -558.7 | |
| 0.00 | 2.16 | 0.00 | 1.55 | 30.91 | 154.20 | -27.79 | 33.46 | 0.7278 | -556.0 | -484.0 | |
| 0.00 | 0.86 | 0.00 | 0.57 | 25.40 | 155.31 | -26.68 | 37.57 | 0.6675 | 514.0 | 450.3 | |
| 0.00 | 1.38 | 0.00 | 1.09 | 34.85 | 151.31 | -30.68 | 32.56 | 0.7803 | -557.0 | -473.0 | |
| 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. | |