SDO HMI 2014-11-13 15:00:27 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 |
| 35.11 | 244.33 | 71.28 | 630.09 | -12.46 | 251.81 | -77.56 | 103.46 | 0.9759 | 301.3 | -66.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-11-13 15:00:27 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 | 0.77 | 0.00 | 0.66 | -19.25 | 278.51 | -50.86 | 116.23 | 0.8185 | 144.0 | 180.2 | |
| 0.95 | 1.81 | 0.81 | 1.55 | -6.62 | 275.49 | -53.89 | 100.32 | 0.8179 | 360.3 | 368.1 | |
| 0.00 | 0.77 | 0.00 | 0.77 | -9.59 | 270.47 | -58.90 | 102.89 | 0.8682 | 454.0 | 406.3 | |
| 0.00 | 1.72 | 0.00 | 1.73 | -10.39 | 270.05 | -59.32 | 103.73 | 0.8728 | 413.0 | 391.0 | |
| 0.00 | 0.26 | 0.00 | 0.32 | -16.75 | 264.76 | -64.62 | 109.69 | 0.9205 | 232.0 | 248.7 | |
| 0.00 | 0.77 | 0.00 | 0.86 | -7.89 | 266.60 | -62.78 | 100.36 | 0.8973 | 368.0 | 336.2 | |
| 0.00 | 0.60 | 0.00 | 0.69 | -7.36 | 265.73 | -63.64 | 99.66 | 0.9032 | 319.0 | 353.3 | |
| 9.38 | 69.25 | 13.14 | 97.86 | -14.08 | 261.59 | -67.78 | 106.29 | 0.9370 | 542.0 | 59.7 | |
| 1.29 | -8.00 | 1.84 | -8.00 | -13.79 | 261.19 | -68.18 | 105.92 | 0.9391 | 230.3 | 999999 | |
| 0.00 | 0.95 | 0.00 | 1.89 | -17.35 | 255.46 | -73.91 | 108.78 | 0.9698 | -115.0 | -75.5 | |
| 0.00 | 3.96 | 0.00 | 7.23 | -15.67 | 256.61 | -72.76 | 107.21 | 0.9639 | -98.0 | -83.2 | |
| 0.00 | 1.29 | 0.00 | 2.43 | -12.93 | 255.85 | -73.52 | 104.29 | 0.9656 | -147.0 | -121.6 | |
| 0.00 | 1.29 | 0.00 | 2.53 | -9.36 | 254.79 | -74.59 | 100.50 | 0.9685 | -142.0 | -164.6 | |
| 23.49 | 141.95 | 55.49 | 341.76 | -12.18 | 252.49 | -76.88 | 103.15 | 0.9786 | 336.7 | 0.6 | |
| 0.00 | 0.52 | 0.00 | 9.73 | -14.51 | 242.33 | -87.04 | 104.65 | 0.9995 | -285.0 | -190.2 | |
| 0.00 | 0.26 | 0.00 | 5.83 | -14.15 | 241.58 | -87.79 | 104.25 | 0.9998 | -328.0 | -325.3 | |
| 0.00 | 0.26 | 0.00 | 5.66 | -14.02 | 241.59 | -87.78 | 104.12 | 0.9998 | -397.0 | -389.3 | |
| 0.00 | 0.26 | 0.00 | 5.59 | -13.78 | 241.59 | -87.79 | 103.88 | 0.9998 | -284.0 | -300.0 | |
| 0.00 | 15.66 | 0.00 | 135.52 | -11.76 | 243.88 | -85.49 | 102.00 | 0.9981 | -244.0 | -254.2 | |
| 0.00 | 1.98 | 0.00 | 7.48 | -9.67 | 247.59 | -81.78 | 100.18 | 0.9919 | -112.0 | -81.7 | |
| 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. | |