SDO HMI 2014-04-01 19:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 100.86 | 434.41 | 87.12 | 379.56 | -11.29 | 17.66 | -55.85 | 99.23 | 0.8230 | -133.6 | -53.8 | |
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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 | 2.28 | 0.00 | 1.71 | -12.45 | 24.36 | -49.14 | 100.85 | 0.7543 | 671.0 | 574.8 | |
| 0.00 | 0.70 | 0.00 | 0.52 | -9.23 | 24.99 | -48.52 | 96.56 | 0.7467 | 659.0 | 546.8 | |
| 0.00 | 2.11 | 0.00 | 1.58 | -10.40 | 24.24 | -49.27 | 98.14 | 0.7552 | 709.0 | 617.3 | |
| 0.00 | 0.96 | 0.00 | 0.72 | -7.80 | 24.59 | -48.92 | 94.67 | 0.7516 | 470.0 | 388.1 | |
| 2.54 | 6.32 | 1.91 | 4.75 | -9.32 | 24.27 | -49.23 | 96.69 | 0.7548 | 761.1 | 609.9 | |
| 0.00 | 1.49 | 0.00 | 1.12 | -9.97 | 24.14 | -49.36 | 97.56 | 0.7563 | 768.0 | 691.9 | |
| 0.00 | 1.40 | 0.00 | 1.06 | -10.86 | 23.95 | -49.56 | 98.74 | 0.7585 | 699.0 | 640.7 | |
| 0.00 | 0.26 | 0.00 | 0.20 | -10.73 | 23.88 | -49.62 | 98.57 | 0.7592 | 543.0 | 614.0 | |
| 0.00 | 1.40 | 0.00 | 1.07 | -9.94 | 23.82 | -49.69 | 97.53 | 0.7599 | 677.0 | 624.5 | |
| 0.00 | 0.88 | 0.00 | 0.67 | -8.97 | 23.82 | -49.68 | 96.25 | 0.7600 | 501.0 | 357.9 | |
| 5.53 | 34.30 | 4.24 | 26.34 | -10.86 | 23.28 | -50.23 | 98.73 | 0.7659 | 922.2 | 364.8 | |
| 1.14 | 3.51 | 0.87 | 2.69 | -9.81 | 23.32 | -50.18 | 97.35 | 0.7654 | 538.3 | 507.6 | |
| 5.79 | 23.33 | 4.46 | 17.97 | -10.37 | 23.15 | -50.35 | 98.08 | 0.7673 | 773.7 | 516.5 | |
| 1.40 | -13.00 | 1.08 | -13.00 | -10.16 | 23.15 | -50.35 | 97.81 | 0.7673 | 680.1 | 999999 | |
| 0.00 | 1.75 | 0.00 | 1.36 | -10.87 | 22.60 | -50.90 | 98.73 | 0.7734 | 463.0 | 315.6 | |
| 0.96 | 2.54 | 0.75 | 1.98 | -10.54 | 22.63 | -50.87 | 98.30 | 0.7730 | 356.2 | 247.5 | |
| 0.00 | 0.53 | 0.00 | 0.41 | -11.69 | 22.30 | -51.20 | 99.79 | 0.7768 | -458.0 | -505.5 | |
| 0.00 | 1.49 | 0.00 | 1.16 | -10.34 | 22.48 | -51.02 | 98.05 | 0.7746 | 284.0 | 225.4 | |
| 0.00 | 0.88 | 0.00 | 0.69 | -12.30 | 21.99 | -51.52 | 100.57 | 0.7803 | 710.0 | 589.1 | |
| 0.00 | 0.96 | 0.00 | 0.77 | -12.78 | 21.60 | -51.90 | 101.17 | 0.7846 | 492.0 | 412.5 | |
| 0.00 | 0.88 | 0.00 | 0.69 | -10.26 | 22.21 | -51.30 | 97.94 | 0.7776 | 244.0 | 215.7 | |
| 0.00 | 0.61 | 0.00 | 0.49 | -13.19 | 21.43 | -52.08 | 101.69 | 0.7865 | 526.0 | 457.6 | |
| 0.79 | 4.39 | 0.62 | 3.45 | -10.46 | 22.11 | -51.39 | 98.20 | 0.7787 | 410.7 | 152.9 | |
| 4.65 | 13.24 | 3.69 | 10.54 | -11.18 | 21.74 | -51.77 | 99.13 | 0.7827 | 683.7 | 420.8 | |
| 0.00 | 1.32 | 0.00 | 1.05 | -12.34 | 21.43 | -52.08 | 100.60 | 0.7863 | 547.0 | 421.9 | |
| 3.07 | -24.00 | 2.45 | -24.00 | -11.21 | 21.38 | -52.12 | 99.16 | 0.7865 | 567.5 | 999999 | |
| 0.00 | 0.96 | 0.00 | 0.77 | -10.33 | 21.40 | -52.10 | 98.04 | 0.7863 | 125.0 | 128.8 | |
| 0.00 | 0.61 | 0.00 | 0.49 | -9.99 | 21.28 | -52.22 | 97.60 | 0.7876 | 323.0 | 345.9 | |
| 1.05 | 41.14 | 0.85 | 33.34 | -10.35 | 20.94 | -52.56 | 98.07 | 0.7911 | 429.0 | -77.1 | |
| 12.89 | -29.00 | 10.43 | -29.00 | -10.76 | 20.74 | -52.76 | 98.58 | 0.7932 | -509.0 | 999999 | |
| 4.56 | -29.00 | 3.71 | -29.00 | -11.20 | 20.53 | -52.98 | 99.13 | 0.7955 | 670.3 | 999999 | |
| 0.00 | 1.67 | 0.00 | 1.34 | -7.71 | 21.10 | -52.41 | 94.71 | 0.7901 | 382.0 | 298.6 | |
| 0.00 | 0.96 | 0.00 | 0.78 | -7.53 | 21.08 | -52.42 | 94.48 | 0.7904 | 391.0 | 336.8 | |
| 0.00 | 1.05 | 0.00 | 0.86 | -9.23 | 20.60 | -52.91 | 96.65 | 0.7949 | 420.0 | 310.6 | |
| 0.00 | 1.49 | 0.00 | 1.25 | -10.98 | 19.19 | -54.32 | 98.86 | 0.8092 | 522.0 | 367.4 | |
| 0.53 | 1.67 | 0.44 | 1.40 | -10.13 | 19.15 | -54.36 | 97.80 | 0.8097 | 256.2 | 269.5 | |
| 0.00 | 0.70 | 0.00 | 0.60 | -11.47 | 18.57 | -54.94 | 99.47 | 0.8154 | -680.0 | -557.5 | |
| 3.16 | 16.75 | 2.71 | 14.43 | -11.59 | 18.16 | -55.35 | 99.60 | 0.8195 | -736.9 | -159.2 | |
| 1.23 | -38.00 | 1.07 | -38.00 | -11.79 | 17.77 | -55.74 | 99.86 | 0.8233 | 310.4 | 999999 | |
| 0.00 | 2.37 | 0.00 | 2.05 | -11.44 | 17.88 | -55.63 | 99.42 | 0.8222 | -668.0 | -539.5 | |
| 0.00 | 7.19 | 0.00 | 6.28 | -10.59 | 17.58 | -55.93 | 98.39 | 0.8252 | -632.0 | -574.7 | |
| 0.00 | 0.96 | 0.00 | 0.85 | -11.51 | 17.31 | -56.20 | 99.51 | 0.8278 | -431.0 | -397.2 | |
| 0.00 | 1.23 | 0.00 | 1.08 | -11.32 | 17.25 | -56.25 | 99.28 | 0.8283 | -731.0 | -729.9 | |
| 2.89 | 6.40 | 2.51 | 5.57 | -9.19 | 17.78 | -55.73 | 96.68 | 0.8235 | 315.0 | -195.2 | |
| 0.61 | 1.75 | 0.54 | 1.56 | -11.17 | 16.91 | -56.59 | 99.10 | 0.8316 | -614.0 | -554.7 | |
| 0.00 | 2.46 | 0.00 | 2.17 | -10.66 | 17.00 | -56.50 | 98.48 | 0.8307 | -490.0 | -389.2 | |
| 0.00 | 1.75 | 0.00 | 1.56 | -10.58 | 16.86 | -56.65 | 98.39 | 0.8321 | -216.0 | -306.5 | |
| 0.00 | 5.35 | 0.00 | 4.82 | -12.18 | 16.30 | -57.20 | 100.31 | 0.8373 | -473.0 | -382.6 | |
| 0.00 | 0.79 | 0.00 | 0.72 | -11.42 | 16.04 | -57.47 | 99.40 | 0.8398 | -499.0 | -471.3 | |
| 1.67 | 29.03 | 1.50 | 26.40 | -10.02 | 16.34 | -57.16 | 97.73 | 0.8371 | -647.0 | -434.4 | |
| 0.00 | 2.02 | 0.00 | 1.83 | -11.14 | 16.01 | -57.49 | 99.08 | 0.8400 | -687.0 | -595.6 | |
| 5.70 | -50.00 | 5.17 | -50.00 | -10.36 | 16.08 | -57.43 | 98.14 | 0.8395 | -728.9 | 999999 | |
| 1.67 | 192.27 | 1.53 | 180.60 | -12.01 | 15.50 | -58.01 | 100.11 | 0.8447 | -862.9 | -127.1 | |
| 0.00 | 2.19 | 0.00 | 2.02 | -11.70 | 15.43 | -58.08 | 99.74 | 0.8454 | -688.0 | -619.9 | |
| 0.00 | 1.05 | 0.00 | 0.97 | -11.22 | 15.53 | -57.98 | 99.17 | 0.8445 | -585.0 | -543.3 | |
| 0.00 | 0.88 | 0.00 | 0.81 | -11.51 | 15.38 | -58.13 | 99.52 | 0.8459 | -612.0 | -542.9 | |
| 4.12 | -53.00 | 3.85 | -53.00 | -12.29 | 14.99 | -58.52 | 100.45 | 0.8494 | -967.4 | 999999 | |
| 3.51 | -53.00 | 3.27 | -53.00 | -12.08 | 15.00 | -58.50 | 100.20 | 0.8493 | -804.2 | 999999 | |
| 0.00 | 0.79 | 0.00 | 0.73 | -10.84 | 15.41 | -58.09 | 98.73 | 0.8456 | -281.0 | -310.2 | |
| 0.00 | 0.35 | 0.00 | 0.32 | -9.75 | 15.74 | -57.77 | 97.42 | 0.8429 | -283.0 | -245.0 | |
| 12.37 | -53.00 | 11.64 | -53.00 | -12.42 | 14.70 | -58.80 | 100.59 | 0.8519 | -669.3 | 999999 | |
| 0.70 | -53.00 | 0.66 | -53.00 | -11.62 | 14.93 | -58.58 | 99.65 | 0.8500 | -708.9 | 999999 | |
| 0.00 | 1.05 | 0.00 | 0.97 | -10.23 | 15.37 | -58.14 | 98.00 | 0.8461 | -215.0 | -170.8 | |
| 7.89 | -53.00 | 7.41 | -53.00 | -11.82 | 14.80 | -58.71 | 99.89 | 0.8511 | -570.7 | 999999 | |
| 8.51 | -53.00 | 7.94 | -53.00 | -11.22 | 14.94 | -58.56 | 99.18 | 0.8499 | -657.6 | 999999 | |
| 1.93 | -53.00 | 1.82 | -53.00 | -11.47 | 14.68 | -58.82 | 99.48 | 0.8522 | -282.1 | 999999 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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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. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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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. |
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| 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. | |