SDO HMI 2014-03-10 20:00:29 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 |
| 187.73 | 729.19 | 122.79 | 479.19 | -18.71 | 322.52 | -40.49 | 110.34 | 0.6570 | -71.5 | -117.9 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-10 20:00:29 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 |
| 4.33 | 131.42 | 2.63 | 80.15 | -17.40 | 328.36 | -34.66 | 110.03 | 0.5798 | 1200.3 | 499.1 | |
| 2.77 | -1.00 | 1.69 | -1.00 | -17.34 | 327.95 | -35.06 | 109.79 | 0.5850 | 973.4 | 999999 | |
| 11.26 | -1.00 | 6.88 | -1.00 | -17.51 | 327.84 | -35.18 | 110.04 | 0.5871 | 956.6 | 999999 | |
| 1.99 | -1.00 | 1.22 | -1.00 | -17.81 | 327.73 | -35.29 | 110.50 | 0.5894 | 949.0 | 999999 | |
| 1.30 | -1.00 | 0.80 | -1.00 | -17.47 | 327.62 | -35.40 | 109.89 | 0.5898 | 807.0 | 999999 | |
| 2.25 | -1.00 | 1.38 | -1.00 | -17.85 | 327.42 | -35.60 | 110.45 | 0.5936 | 782.6 | 999999 | |
| 4.59 | -1.00 | 2.82 | -1.00 | -17.60 | 327.32 | -35.70 | 110.00 | 0.5942 | 843.3 | 999999 | |
| 0.00 | 1.30 | 0.00 | 0.80 | -17.09 | 327.40 | -35.62 | 109.18 | 0.5917 | 618.0 | 451.2 | |
| 0.00 | 0.95 | 0.00 | 0.59 | -17.35 | 327.30 | -35.72 | 109.59 | 0.5937 | 603.0 | 473.7 | |
| 0.43 | -1.00 | 0.27 | -1.00 | -17.95 | 327.04 | -35.97 | 110.48 | 0.5988 | 563.4 | 999999 | |
| 0.00 | 1.30 | 0.00 | 0.81 | -18.84 | 326.71 | -36.31 | 111.81 | 0.6059 | 730.0 | 632.1 | |
| 6.50 | 9.01 | 4.02 | 5.57 | -17.47 | 326.81 | -36.21 | 109.62 | 0.6005 | 819.4 | 619.2 | |
| 0.00 | 0.52 | 0.00 | 0.32 | -18.18 | 326.52 | -36.50 | 110.69 | 0.6063 | 363.0 | 283.2 | |
| 8.84 | 34.39 | 5.52 | 21.54 | -18.46 | 326.18 | -36.84 | 111.02 | 0.6116 | 551.2 | -201.8 | |
| 9.70 | 23.22 | 6.04 | 14.48 | -17.83 | 326.26 | -36.76 | 110.03 | 0.6087 | 790.8 | 418.8 | |
| 0.00 | 1.30 | 0.00 | 0.82 | -18.72 | 325.88 | -37.14 | 111.33 | 0.6162 | -262.0 | -235.1 | |
| 3.21 | -15.00 | 2.00 | -15.00 | -17.62 | 325.99 | -37.03 | 109.62 | 0.6115 | 582.2 | 999999 | |
| 0.00 | 0.78 | 0.00 | 0.49 | -17.26 | 325.96 | -37.05 | 109.01 | 0.6109 | 556.0 | 445.4 | |
| 0.00 | 1.13 | 0.00 | 0.70 | -16.32 | 326.14 | -36.88 | 107.55 | 0.6063 | 593.0 | 574.9 | |
| 0.00 | 1.82 | 0.00 | 1.14 | -16.94 | 325.88 | -37.14 | 108.49 | 0.6112 | 726.0 | 633.0 | |
| 0.00 | 0.43 | 0.00 | 0.27 | -18.56 | 325.48 | -37.54 | 110.95 | 0.6208 | 21.0 | -7.6 | |
| 0.61 | 3.03 | 0.38 | 1.92 | -19.19 | 325.23 | -37.78 | 111.86 | 0.6258 | -906.7 | -799.9 | |
| 0.00 | 1.39 | 0.00 | 0.88 | -19.24 | 325.02 | -38.00 | 111.86 | 0.6286 | -653.0 | -673.2 | |
| 0.00 | 1.30 | 0.00 | 0.81 | -16.95 | 325.56 | -37.45 | 108.41 | 0.6154 | 561.0 | 404.6 | |
| 2.95 | 31.88 | 1.86 | 20.21 | -17.60 | 325.33 | -37.69 | 109.39 | 0.6201 | 524.4 | -214.4 | |
| 0.00 | 1.30 | 0.00 | 0.83 | -19.04 | 324.91 | -38.11 | 111.52 | 0.6293 | -839.0 | -713.3 | |
| 2.08 | -25.00 | 1.32 | -25.00 | -17.82 | 324.95 | -38.06 | 109.62 | 0.6254 | -908.6 | 999999 | |
| 5.89 | 10.40 | 3.78 | 6.67 | -19.33 | 324.31 | -38.71 | 111.78 | 0.6378 | -943.4 | -744.3 | |
| 2.60 | -25.00 | 1.65 | -25.00 | -17.68 | 324.67 | -38.34 | 109.31 | 0.6286 | 465.7 | 999999 | |
| 2.34 | -25.00 | 1.49 | -25.00 | -17.78 | 324.45 | -38.57 | 109.41 | 0.6318 | 415.5 | 999999 | |
| 0.78 | -28.00 | 0.50 | -28.00 | -19.31 | 323.95 | -39.07 | 111.62 | 0.6421 | -810.3 | 999999 | |
| 0.00 | 0.95 | 0.00 | 0.62 | -19.23 | 323.77 | -39.25 | 111.45 | 0.6442 | -788.0 | -670.4 | |
| 0.00 | 4.50 | 0.00 | 2.91 | -18.74 | 323.78 | -39.23 | 110.70 | 0.6426 | -871.0 | -564.0 | |
| 4.76 | 9.44 | 3.09 | 6.12 | -19.03 | 323.50 | -39.52 | 111.05 | 0.6469 | -946.9 | -608.8 | |
| 0.00 | 1.56 | 0.00 | 1.00 | -17.57 | 323.69 | -39.32 | 108.88 | 0.6408 | 796.0 | 660.2 | |
| 21.05 | 80.22 | 13.65 | 52.17 | -18.24 | 323.27 | -39.75 | 109.79 | 0.6477 | 738.7 | -73.0 | |
| 3.90 | -36.00 | 2.54 | -36.00 | -18.77 | 322.96 | -40.06 | 110.51 | 0.6529 | 139.5 | 999999 | |
| 0.00 | 3.73 | 0.00 | 2.42 | -17.74 | 323.12 | -39.90 | 108.99 | 0.6484 | -217.0 | 30.1 | |
| 0.00 | 2.43 | 0.00 | 1.60 | -20.11 | 322.34 | -40.67 | 112.33 | 0.6640 | 748.0 | 622.7 | |
| 0.43 | -36.00 | 0.28 | -36.00 | -18.33 | 322.79 | -40.22 | 109.80 | 0.6538 | 543.4 | 999999 | |
| 0.00 | 5.02 | 0.00 | 3.31 | -19.68 | 322.39 | -40.62 | 111.71 | 0.6622 | 649.0 | 629.5 | |
| 0.00 | 1.21 | 0.00 | 0.80 | -20.28 | 322.20 | -40.81 | 112.54 | 0.6661 | 453.0 | 414.1 | |
| 0.00 | 1.47 | 0.00 | 0.97 | -19.10 | 322.49 | -40.53 | 110.87 | 0.6595 | 632.0 | 452.4 | |
| 4.50 | -36.00 | 2.94 | -36.00 | -18.14 | 322.72 | -40.29 | 109.49 | 0.6542 | 608.4 | 999999 | |
| 3.99 | 8.92 | 2.65 | 5.93 | -20.11 | 321.96 | -41.05 | 112.21 | 0.6685 | 773.9 | 438.9 | |
| 0.00 | 2.17 | 0.00 | 1.44 | -19.72 | 321.83 | -41.18 | 111.62 | 0.6691 | 429.0 | 389.0 | |
| 0.00 | 0.95 | 0.00 | 0.62 | -17.62 | 322.41 | -40.60 | 108.64 | 0.6569 | -215.0 | -266.3 | |
| 0.00 | 1.30 | 0.00 | 0.87 | -20.34 | 321.46 | -41.55 | 112.41 | 0.6751 | 94.0 | -54.9 | |
| 0.00 | 5.63 | 0.00 | 3.71 | -17.83 | 322.02 | -40.99 | 108.86 | 0.6622 | -359.0 | -313.9 | |
| 0.00 | 1.21 | 0.00 | 0.81 | -17.72 | 321.35 | -41.67 | 108.53 | 0.6703 | 445.0 | 281.0 | |
| 5.20 | 30.24 | 3.49 | 20.35 | -18.08 | 320.90 | -42.11 | 108.97 | 0.6764 | -923.8 | -571.0 | |
| 0.00 | 0.35 | 0.00 | 0.23 | -18.58 | 320.62 | -42.39 | 109.63 | 0.6808 | 86.0 | 36.2 | |
| 2.25 | 305.56 | 1.54 | 210.59 | -19.98 | 320.08 | -42.94 | 111.51 | 0.6905 | -1226.8 | -351.1 | |
| 0.00 | 2.34 | 0.00 | 1.58 | -18.90 | 320.44 | -42.58 | 110.05 | 0.6838 | -524.0 | -357.3 | |
| 10.31 | -53.00 | 7.06 | -53.00 | -20.15 | 319.89 | -43.13 | 111.71 | 0.6931 | -1177.2 | 999999 | |
| 1.04 | -53.00 | 0.72 | -53.00 | -20.57 | 319.66 | -43.36 | 112.23 | 0.6968 | -674.8 | 999999 | |
| 0.78 | 2.69 | 0.54 | 1.85 | -20.80 | 319.53 | -43.49 | 112.53 | 0.6989 | -618.8 | -509.1 | |
| 1.04 | -53.00 | 0.72 | -53.00 | -19.91 | 319.58 | -43.43 | 111.29 | 0.6961 | -1066.8 | 999999 | |
| 0.00 | 0.43 | 0.00 | 0.29 | -18.20 | 320.14 | -42.88 | 108.97 | 0.6858 | -681.0 | -564.8 | |
| 11.61 | -53.00 | 7.96 | -53.00 | -18.83 | 319.60 | -43.42 | 109.75 | 0.6936 | -1065.6 | 999999 | |
| 40.02 | -53.00 | 27.68 | -53.00 | -19.44 | 319.17 | -43.84 | 110.53 | 0.6998 | -995.2 | 999999 | |
| 2.43 | -53.00 | 1.68 | -53.00 | -18.90 | 319.00 | -44.01 | 109.73 | 0.7007 | -755.9 | 999999 | |
| 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. | |