SDO HMI 2014-07-08 01:00:40 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 |
| 83.54 | 526.52 | 50.69 | 320.12 | -19.19 | 255.10 | 27.57 | 228.92 | 0.5820 | 724.9 | 348.5 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-07-08 01:00:40 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 | 0.91 | 0.00 | 0.65 | -22.03 | 266.63 | 39.10 | 234.33 | 0.7220 | 564.0 | 464.7 | |
| 0.00 | 0.91 | 0.00 | 0.63 | -20.43 | 265.88 | 38.35 | 235.84 | 0.7050 | 491.0 | 405.4 | |
| 0.00 | 1.63 | 0.00 | 1.13 | -20.34 | 265.48 | 37.95 | 235.69 | 0.7004 | 687.0 | 665.3 | |
| 0.00 | 0.82 | 0.00 | 0.57 | -21.98 | 265.39 | 37.87 | 233.60 | 0.7094 | 561.0 | 511.1 | |
| 0.45 | 1.73 | 0.31 | 1.19 | -20.88 | 264.73 | 37.20 | 234.53 | 0.6959 | 674.6 | 543.9 | |
| 0.00 | 1.45 | 0.00 | 1.00 | -21.11 | 264.63 | 37.10 | 234.18 | 0.6964 | 699.0 | 548.4 | |
| 0.00 | 0.91 | 0.00 | 0.64 | -24.55 | 264.31 | 36.79 | 229.78 | 0.7156 | 620.0 | 475.5 | |
| 0.00 | 1.54 | 0.00 | 1.03 | -19.87 | 262.92 | 35.39 | 234.57 | 0.6707 | 376.0 | 398.9 | |
| 0.00 | 0.45 | 0.00 | 0.28 | -18.62 | 258.49 | 30.97 | 232.82 | 0.6142 | -651.0 | -555.4 | |
| 0.00 | 0.64 | 0.00 | 0.43 | -27.02 | 258.73 | 31.20 | 222.63 | 0.6837 | -601.0 | -566.1 | |
| 80.37 | 491.58 | 48.75 | 297.90 | -19.00 | 255.02 | 27.49 | 229.13 | 0.5794 | 1278.1 | 396.2 | |
| 0.00 | 1.45 | 0.00 | 0.93 | -24.04 | 256.00 | 28.47 | 223.61 | 0.6335 | -610.0 | -480.5 | |
| 0.00 | 1.00 | 0.00 | 0.63 | -22.73 | 255.66 | 28.13 | 224.87 | 0.6186 | -821.0 | -623.3 | |
| 0.00 | 1.63 | 0.00 | 1.03 | -22.89 | 255.43 | 27.90 | 224.45 | 0.6179 | -711.0 | -591.8 | |
| 0.00 | 2.00 | 0.00 | 1.25 | -22.98 | 254.93 | 27.40 | 223.85 | 0.6138 | -869.0 | -728.1 | |
| 0.00 | 2.18 | 0.00 | 1.36 | -22.67 | 254.86 | 27.33 | 224.16 | 0.6103 | -760.0 | -672.9 | |
| 0.00 | 1.63 | 0.00 | 1.01 | -22.06 | 254.69 | 27.16 | 224.76 | 0.6031 | -624.0 | -494.5 | |
| 0.00 | 1.09 | 0.00 | 0.69 | -23.77 | 255.03 | 27.50 | 222.99 | 0.6220 | -450.0 | -379.4 | |
| 0.00 | 1.00 | 0.00 | 0.62 | -22.94 | 254.73 | 27.20 | 223.70 | 0.6116 | -817.0 | -713.7 | |
| 0.00 | 0.54 | 0.00 | 0.34 | -22.76 | 254.43 | 26.90 | 223.62 | 0.6070 | -563.0 | -495.8 | |
| 2.72 | -11.00 | 1.63 | -11.00 | -18.79 | 253.54 | 26.01 | 227.91 | 0.5616 | 889.5 | 999999 | |
| 0.00 | 1.36 | 0.00 | 0.84 | -22.34 | 254.05 | 26.52 | 223.75 | 0.5995 | 715.0 | 552.4 | |
| 0.00 | 1.54 | 0.00 | 0.91 | -19.08 | 252.26 | 24.74 | 226.12 | 0.5507 | -581.0 | -483.7 | |
| 0.00 | 0.54 | 0.00 | 0.33 | -21.90 | 251.88 | 24.36 | 221.96 | 0.5744 | -505.0 | -443.8 | |
| 0.00 | 0.91 | 0.00 | 0.54 | -19.98 | 251.38 | 23.85 | 223.88 | 0.5503 | -607.0 | -453.4 | |
| 0.00 | 1.18 | 0.00 | 0.70 | -20.08 | 251.21 | 23.69 | 223.56 | 0.5496 | -722.0 | -555.0 | |
| 0.00 | 2.45 | 0.00 | 1.45 | -20.27 | 251.07 | 23.54 | 223.13 | 0.5501 | -697.0 | -460.0 | |
| 0.00 | 1.45 | 0.00 | 0.86 | -20.03 | 250.60 | 23.08 | 222.91 | 0.5430 | -624.0 | -501.7 | |
| 0.00 | 0.91 | 0.00 | 0.53 | -19.94 | 248.60 | 21.07 | 220.51 | 0.5223 | -651.0 | -554.2 | |
| 0.00 | 1.09 | 0.00 | 0.65 | -26.38 | 243.59 | 16.07 | 206.48 | 0.5581 | -453.0 | -479.6 | |
| 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. | |