group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
23.85 | 170.36 | 19.55 | 137.52 | -1.52 | 153.30 | 52.01 | 273.73 | 0.7912 | -417.6 | -252.0 |
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-03 09:01:13 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 | 0.86 | 0.00 | 0.73 | -2.20 | 155.58 | 54.30 | 272.49 | 0.8145 | 507.0 | 405.2 | |
0.00 | 1.04 | 0.00 | 0.88 | -2.54 | 155.50 | 54.22 | 272.09 | 0.8132 | 418.0 | 339.4 | |
0.00 | 0.95 | 0.00 | 0.80 | 1.24 | 154.94 | 53.66 | 276.80 | 0.8132 | -467.0 | -357.0 | |
0.00 | 0.95 | 0.00 | 0.80 | 1.12 | 154.64 | 53.35 | 276.72 | 0.8100 | -585.0 | -467.8 | |
22.72 | 130.03 | 18.68 | 106.87 | -1.57 | 154.15 | 52.86 | 273.51 | 0.8006 | -967.5 | -285.0 | |
0.00 | 0.69 | 0.00 | 0.57 | 1.12 | 153.79 | 52.51 | 276.91 | 0.8014 | -484.0 | -460.1 | |
0.78 | 3.89 | 0.63 | 3.14 | -0.29 | 153.14 | 51.86 | 275.28 | 0.7921 | -639.4 | -469.8 | |
0.00 | 1.12 | 0.00 | 0.90 | -2.75 | 153.07 | 51.79 | 272.20 | 0.7877 | 365.0 | 292.6 | |
0.00 | 1.90 | 0.00 | 1.51 | -0.32 | 152.52 | 51.23 | 275.37 | 0.7854 | -636.0 | -513.4 | |
0.00 | 2.85 | 0.00 | 2.24 | -1.40 | 151.97 | 50.68 | 274.11 | 0.7777 | -707.0 | -539.0 | |
0.00 | 2.33 | 0.00 | 1.82 | -1.59 | 151.83 | 50.55 | 273.89 | 0.7759 | -714.0 | -637.6 | |
0.00 | 1.04 | 0.00 | 0.81 | -1.81 | 151.70 | 50.41 | 273.63 | 0.7741 | -686.0 | -587.3 | |
0.00 | 1.56 | 0.00 | 1.21 | -1.28 | 151.63 | 50.35 | 274.32 | 0.7743 | -591.0 | -541.7 | |
0.00 | 3.20 | 0.00 | 2.48 | -1.47 | 151.50 | 50.21 | 274.10 | 0.7725 | -858.0 | -782.6 | |
0.00 | 0.52 | 0.00 | 0.40 | -0.33 | 150.60 | 49.32 | 275.75 | 0.7645 | -672.0 | -554.8 | |
0.00 | 2.59 | 0.00 | 1.97 | -1.57 | 150.44 | 49.15 | 274.17 | 0.7605 | -874.0 | -753.0 | |
0.00 | 0.69 | 0.00 | 0.52 | -2.00 | 150.32 | 49.03 | 273.63 | 0.7584 | -647.0 | -601.4 | |
0.00 | 0.60 | 0.00 | 0.45 | -1.80 | 149.67 | 48.39 | 274.02 | 0.7515 | 333.0 | 362.0 | |
0.00 | 1.99 | 0.00 | 1.46 | -2.02 | 148.92 | 47.64 | 273.87 | 0.7425 | 580.0 | 507.1 | |
0.00 | 0.52 | 0.00 | 0.36 | 1.18 | 145.85 | 44.56 | 278.93 | 0.7125 | 507.0 | 454.2 | |
0.00 | 0.95 | 0.00 | 0.67 | 3.09 | 145.92 | 44.64 | 281.51 | 0.7184 | 516.0 | 450.5 | |
0.00 | 0.86 | 0.00 | 0.60 | -2.39 | 145.46 | 44.17 | 274.02 | 0.7003 | 508.0 | 381.6 | |
0.00 | 0.86 | 0.00 | 0.60 | -2.63 | 145.43 | 44.14 | 273.68 | 0.6995 | 564.0 | 454.2 | |
0.00 | 2.07 | 0.00 | 1.43 | -2.48 | 145.09 | 43.80 | 273.96 | 0.6955 | 615.0 | 561.2 | |
0.00 | 0.78 | 0.00 | 0.53 | -3.23 | 145.08 | 43.80 | 272.89 | 0.6942 | 516.0 | 442.2 | |
0.00 | 2.07 | 0.00 | 1.42 | -2.94 | 144.94 | 43.66 | 273.33 | 0.6930 | 594.0 | 540.8 | |
0.35 | 2.07 | 0.24 | 1.41 | -2.79 | 144.61 | 43.32 | 273.61 | 0.6890 | 800.8 | 722.2 | |
0.00 | 1.38 | 0.00 | 0.94 | -1.16 | 144.39 | 43.11 | 276.00 | 0.6894 | 359.0 | 372.0 |
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. |