SDO HMI 2014-04-08 06:00:33 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 |
| 62.85 | 233.30 | 37.75 | 139.64 | -11.12 | 22.22 | 33.94 | 258.92 | 0.5591 | -57.6 | 34.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-04-08 06:00:33 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 | 1.23 | 0.00 | 0.82 | -7.62 | 30.55 | 42.27 | 265.40 | 0.6712 | 538.0 | 472.4 | |
| 0.00 | 1.50 | 0.00 | 0.97 | -8.07 | 28.82 | 40.54 | 264.73 | 0.6486 | 532.0 | 454.3 | |
| 0.00 | 4.49 | 0.00 | 2.88 | -7.80 | 27.80 | 39.52 | 265.14 | 0.6350 | 637.0 | 511.7 | |
| 0.00 | 1.32 | 0.00 | 0.84 | -6.76 | 27.65 | 39.37 | 266.80 | 0.6332 | 742.0 | 621.0 | |
| 0.00 | 1.15 | 0.00 | 0.73 | -8.42 | 27.63 | 39.35 | 264.17 | 0.6328 | 697.0 | 591.5 | |
| 0.00 | 1.67 | 0.00 | 1.07 | -8.03 | 27.55 | 39.27 | 264.78 | 0.6316 | 706.0 | 627.3 | |
| 0.97 | 6.61 | 0.62 | 4.20 | -7.65 | 27.39 | 39.11 | 265.39 | 0.6295 | 872.6 | 794.6 | |
| 0.00 | 1.06 | 0.00 | 0.67 | -9.91 | 27.47 | 39.19 | 261.79 | 0.6312 | 527.0 | 459.6 | |
| 0.00 | 1.85 | 0.00 | 1.17 | -7.48 | 27.17 | 38.89 | 265.66 | 0.6266 | 648.0 | 524.0 | |
| 0.00 | 1.06 | 0.00 | 0.67 | -8.80 | 26.93 | 38.65 | 263.55 | 0.6235 | 717.0 | 586.8 | |
| 0.00 | 0.88 | 0.00 | 0.56 | -8.84 | 26.74 | 38.46 | 263.47 | 0.6209 | 653.0 | 534.5 | |
| 0.00 | 1.06 | 0.00 | 0.66 | -8.94 | 26.52 | 38.24 | 263.29 | 0.6180 | 674.0 | 585.1 | |
| 0.00 | 1.06 | 0.00 | 0.67 | -12.54 | 27.02 | 38.74 | 257.55 | 0.6279 | 533.0 | 386.6 | |
| 4.76 | 6.52 | 3.00 | 4.11 | -10.72 | 26.61 | 38.33 | 260.42 | 0.6202 | 787.9 | 556.6 | |
| 1.59 | 48.29 | 1.00 | 30.20 | -11.06 | 26.50 | 38.22 | 259.86 | 0.6191 | 673.0 | 648.0 | |
| 0.00 | 0.71 | 0.00 | 0.45 | -13.76 | 26.97 | 38.69 | 255.61 | 0.6292 | 500.0 | 414.1 | |
| 1.67 | -15.00 | 1.05 | -15.00 | -11.30 | 26.50 | 38.22 | 259.47 | 0.6194 | 649.3 | 999999 | |
| 0.00 | 1.41 | 0.00 | 0.88 | -8.99 | 26.18 | 37.90 | 263.19 | 0.6133 | 780.0 | 719.8 | |
| 9.17 | -15.00 | 5.74 | -15.00 | -11.23 | 26.14 | 37.86 | 259.53 | 0.6144 | 1009.3 | 999999 | |
| 0.00 | 1.15 | 0.00 | 0.72 | -10.73 | 26.02 | 37.75 | 260.35 | 0.6124 | 753.0 | 609.5 | |
| 0.00 | 1.23 | 0.00 | 0.77 | -9.09 | 25.65 | 37.37 | 263.01 | 0.6061 | 715.0 | 491.1 | |
| 4.76 | -15.00 | 2.97 | -15.00 | -11.04 | 25.88 | 37.60 | 259.82 | 0.6107 | 1004.5 | 999999 | |
| 1.59 | -15.00 | 0.99 | -15.00 | -11.00 | 25.56 | 37.28 | 259.85 | 0.6063 | 953.5 | 999999 | |
| 0.00 | 0.71 | 0.00 | 0.43 | -8.25 | 25.10 | 36.82 | 264.39 | 0.5982 | 546.0 | 502.5 | |
| 0.00 | 1.32 | 0.00 | 0.81 | -9.58 | 24.04 | 35.76 | 262.07 | 0.5840 | 648.0 | 559.7 | |
| 0.97 | 2.29 | 0.59 | 1.40 | -11.52 | 24.00 | 35.72 | 258.75 | 0.5855 | 821.9 | 641.5 | |
| 0.00 | 1.85 | 0.00 | 1.13 | -13.14 | 23.72 | 35.44 | 255.93 | 0.5844 | 900.0 | 783.1 | |
| 0.00 | 0.88 | 0.00 | 0.53 | -13.17 | 23.23 | 34.95 | 255.76 | 0.5777 | 866.0 | 668.0 | |
| 0.00 | 1.94 | 0.00 | 1.16 | -10.17 | 22.77 | 34.49 | 260.91 | 0.5666 | 575.0 | 492.6 | |
| 0.00 | 3.08 | 0.00 | 1.85 | -9.75 | 22.64 | 34.37 | 261.64 | 0.5645 | 789.0 | 696.0 | |
| 0.00 | 1.32 | 0.00 | 0.79 | -10.06 | 22.61 | 34.33 | 261.09 | 0.5642 | 792.0 | 649.5 | |
| 0.00 | 2.29 | 0.00 | 1.37 | -9.49 | 22.47 | 34.19 | 262.08 | 0.5617 | 742.0 | 521.0 | |
| 0.00 | 0.35 | 0.00 | 0.21 | -9.86 | 22.32 | 34.05 | 261.41 | 0.5600 | 452.0 | 450.2 | |
| 19.04 | 42.57 | 11.42 | 25.57 | -12.52 | 22.49 | 34.21 | 256.73 | 0.5662 | -940.3 | -351.1 | |
| 0.00 | 1.50 | 0.00 | 0.89 | -10.95 | 22.27 | 34.00 | 259.45 | 0.5606 | -663.0 | -504.1 | |
| 0.79 | 3.26 | 0.47 | 1.95 | -11.53 | 22.24 | 33.96 | 258.42 | 0.5609 | -900.2 | -614.6 | |
| 0.00 | 0.88 | 0.00 | 0.52 | -11.09 | 22.03 | 33.76 | 259.17 | 0.5573 | 549.0 | 463.3 | |
| 0.62 | 5.38 | 0.37 | 3.20 | -11.82 | 21.95 | 33.67 | 257.84 | 0.5572 | -144.7 | 239.5 | |
| 0.62 | 8.64 | 0.37 | 5.11 | -12.06 | 21.54 | 33.26 | 257.33 | 0.5519 | 946.6 | 242.2 | |
| 0.00 | 0.79 | 0.00 | 0.47 | -12.03 | 20.95 | 32.67 | 257.25 | 0.5434 | -727.0 | -598.8 | |
| 0.00 | 1.15 | 0.00 | 0.66 | -11.78 | 18.82 | 30.54 | 257.19 | 0.5123 | -500.0 | -407.1 | |
| 0.00 | 2.03 | 0.00 | 1.16 | -11.34 | 18.52 | 30.24 | 257.96 | 0.5070 | -671.0 | -488.3 | |
| 0.00 | 0.97 | 0.00 | 0.56 | -11.70 | 18.53 | 30.25 | 257.26 | 0.5078 | -798.0 | -675.6 | |
| 0.00 | 1.67 | 0.00 | 0.96 | -13.44 | 18.43 | 30.15 | 253.85 | 0.5107 | -510.0 | -363.3 | |
| 0.00 | 1.50 | 0.00 | 0.85 | -10.31 | 17.49 | 29.22 | 259.80 | 0.4899 | -590.0 | -461.2 | |
| 0.00 | 1.15 | 0.00 | 0.65 | -10.52 | 17.41 | 29.13 | 259.34 | 0.4890 | -722.0 | -591.5 | |
| 0.00 | 0.97 | 0.00 | 0.55 | -10.23 | 17.17 | 28.89 | 259.89 | 0.4850 | -700.0 | -570.5 | |
| 0.00 | 1.50 | 0.00 | 0.85 | -13.73 | 17.51 | 29.23 | 252.94 | 0.4982 | -861.0 | -714.9 | |
| 0.00 | 1.32 | 0.00 | 0.75 | -13.83 | 17.31 | 29.03 | 252.65 | 0.4957 | -846.0 | -744.2 | |
| 11.72 | 18.86 | 6.60 | 10.61 | -12.15 | 16.33 | 28.05 | 255.69 | 0.4764 | -952.7 | -684.6 | |
| 0.00 | 1.32 | 0.00 | 0.74 | -8.15 | 15.92 | 27.64 | 264.08 | 0.4636 | -697.0 | -507.1 | |
| 0.00 | 1.15 | 0.00 | 0.64 | -9.83 | 16.06 | 27.78 | 260.49 | 0.4676 | -667.0 | -595.1 | |
| 0.00 | 1.85 | 0.00 | 1.04 | -11.22 | 16.05 | 27.78 | 257.54 | 0.4701 | -858.0 | -718.7 | |
| 2.03 | 8.28 | 1.14 | 4.64 | -12.23 | 15.78 | 27.50 | 255.31 | 0.4685 | -923.9 | -736.2 | |
| 0.00 | 3.53 | 0.00 | 1.96 | -10.16 | 15.47 | 27.19 | 259.65 | 0.4591 | -806.0 | -653.3 | |
| 0.00 | 1.85 | 0.00 | 1.03 | -11.92 | 15.40 | 27.12 | 255.84 | 0.4620 | -846.0 | -668.8 | |
| 0.00 | 2.91 | 0.00 | 1.61 | -9.66 | 15.15 | 26.87 | 260.66 | 0.4535 | -919.0 | -813.7 | |
| 0.79 | 2.73 | 0.44 | 1.52 | -11.78 | 15.18 | 26.90 | 256.06 | 0.4583 | -1024.6 | -888.1 | |
| 0.97 | 4.94 | 0.54 | 2.73 | -9.83 | 14.89 | 26.61 | 260.25 | 0.4497 | -1075.9 | -849.8 | |
| 0.00 | 0.88 | 0.00 | 0.49 | -11.60 | 14.96 | 26.68 | 256.35 | 0.4545 | -751.0 | -551.7 | |
| 0.00 | 4.85 | 0.00 | 2.68 | -10.13 | 14.78 | 26.50 | 259.54 | 0.4486 | -982.0 | -810.7 | |
| 0.79 | 2.56 | 0.44 | 1.42 | -11.56 | 14.71 | 26.43 | 256.37 | 0.4506 | -967.1 | -779.5 | |
| 0.00 | 2.03 | 0.00 | 1.11 | -11.27 | 12.92 | 24.64 | 256.34 | 0.4226 | -920.0 | -747.9 | |
| 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. | |