SDO HMI 2014-09-14 04:00:35 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 |
| 69.75 | 312.62 | 56.60 | 252.30 | -14.91 | 94.59 | 47.67 | 244.71 | 0.7920 | -176.0 | -218.5 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-14 04:00:35 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 | 0.71 | 0.00 | 0.72 | -11.86 | 104.84 | 57.93 | 252.01 | 0.8739 | 492.0 | 442.5 | |
| 0.00 | 0.98 | 0.00 | 0.97 | -12.54 | 104.09 | 57.17 | 251.03 | 0.8694 | 438.0 | 310.0 | |
| 0.00 | 0.44 | 0.00 | 0.42 | -13.69 | 102.13 | 55.22 | 249.11 | 0.8562 | 358.0 | 327.8 | |
| 0.00 | 2.31 | 0.00 | 2.13 | -12.93 | 101.02 | 54.10 | 249.58 | 0.8446 | 428.0 | 365.9 | |
| 0.00 | 0.71 | 0.00 | 0.65 | -12.74 | 100.95 | 54.04 | 249.78 | 0.8435 | 453.0 | 485.5 | |
| 0.00 | 0.62 | 0.00 | 0.57 | -12.73 | 100.64 | 53.72 | 249.67 | 0.8407 | 705.0 | 680.6 | |
| 0.00 | 0.89 | 0.00 | 0.81 | -12.88 | 100.52 | 53.61 | 249.47 | 0.8401 | 442.0 | 337.5 | |
| 0.00 | 0.71 | 0.00 | 0.61 | -12.39 | 97.94 | 51.03 | 249.09 | 0.8151 | -276.0 | -237.8 | |
| 0.00 | 0.89 | 0.00 | 0.75 | -12.19 | 97.49 | 50.58 | 249.16 | 0.8102 | -308.0 | -287.5 | |
| 0.00 | 1.51 | 0.00 | 1.29 | -13.16 | 97.66 | 50.75 | 248.09 | 0.8149 | -490.0 | -356.5 | |
| 0.00 | 1.33 | 0.00 | 1.15 | -14.33 | 97.92 | 51.00 | 246.83 | 0.8212 | 690.0 | 547.2 | |
| 0.00 | 0.71 | 0.00 | 0.61 | -13.66 | 97.56 | 50.65 | 247.47 | 0.8157 | -293.0 | -283.0 | |
| 5.25 | 7.21 | 4.59 | 6.30 | -15.53 | 97.96 | 51.05 | 245.48 | 0.8257 | 496.7 | 298.4 | |
| 0.00 | 2.22 | 0.00 | 1.90 | -14.37 | 97.33 | 50.42 | 246.55 | 0.8160 | 690.0 | 563.2 | |
| 0.00 | 0.89 | 0.00 | 0.77 | -15.82 | 97.66 | 50.75 | 245.02 | 0.8241 | 310.0 | 226.3 | |
| 0.00 | 1.16 | 0.00 | 0.98 | -14.45 | 97.16 | 50.25 | 246.39 | 0.8147 | 667.0 | 546.5 | |
| 0.00 | 0.89 | 0.00 | 0.75 | -13.46 | 96.87 | 49.95 | 247.42 | 0.8085 | -309.0 | -293.2 | |
| 0.00 | 4.00 | 0.00 | 3.47 | -16.12 | 97.42 | 50.51 | 244.58 | 0.8230 | 322.0 | 264.2 | |
| 0.00 | 1.33 | 0.00 | 1.16 | -16.38 | 97.36 | 50.45 | 244.27 | 0.8234 | 359.0 | 299.7 | |
| 16.46 | 24.29 | 13.87 | 20.44 | -14.72 | 96.66 | 49.75 | 245.87 | 0.8111 | 662.2 | 392.0 | |
| 0.00 | 1.78 | 0.00 | 1.52 | -16.62 | 96.51 | 49.60 | 243.63 | 0.8167 | 490.0 | 366.8 | |
| 0.00 | 1.07 | 0.00 | 0.89 | -15.36 | 95.99 | 49.08 | 244.84 | 0.8072 | 537.0 | 437.2 | |
| 0.62 | 32.56 | 0.52 | 26.87 | -15.79 | 95.70 | 48.79 | 244.22 | 0.8061 | 609.6 | -48.6 | |
| 0.00 | 1.07 | 0.00 | 0.85 | -13.12 | 94.69 | 47.78 | 246.91 | 0.7863 | -473.0 | -356.4 | |
| 0.53 | -23.00 | 0.44 | -23.00 | -16.03 | 95.16 | 48.24 | 243.70 | 0.8020 | -404.3 | 999999 | |
| 0.00 | 0.71 | 0.00 | 0.56 | -12.78 | 94.19 | 47.28 | 247.10 | 0.7800 | 639.0 | 521.0 | |
| 2.67 | 198.39 | 2.15 | 157.01 | -15.25 | 94.21 | 47.30 | 244.17 | 0.7900 | -469.9 | -355.1 | |
| 18.42 | -27.00 | 14.66 | -27.00 | -14.61 | 93.94 | 47.03 | 244.79 | 0.7848 | -703.5 | 999999 | |
| 1.16 | 4.36 | 0.89 | 3.36 | -12.27 | 93.16 | 46.25 | 247.26 | 0.7676 | -549.8 | -439.7 | |
| 0.00 | 2.14 | 0.00 | 1.72 | -15.95 | 94.10 | 47.19 | 243.29 | 0.7918 | 32.0 | -60.1 | |
| 0.00 | 1.07 | 0.00 | 0.82 | -11.96 | 92.96 | 46.05 | 247.55 | 0.7643 | -608.0 | -566.3 | |
| 0.27 | -27.00 | 0.21 | -27.00 | -15.47 | 93.77 | 46.86 | 243.70 | 0.7867 | -546.7 | 999999 | |
| 2.58 | -27.00 | 2.04 | -27.00 | -14.67 | 93.54 | 46.63 | 244.54 | 0.7811 | -820.4 | 999999 | |
| 2.22 | -27.00 | 1.79 | -27.00 | -16.06 | 93.81 | 46.90 | 243.03 | 0.7895 | 537.0 | 999999 | |
| 19.13 | -27.00 | 15.08 | -27.00 | -14.91 | 93.34 | 46.42 | 244.16 | 0.7801 | -958.2 | 999999 | |
| 0.00 | 0.98 | 0.00 | 0.75 | -12.25 | 92.62 | 45.71 | 247.04 | 0.7620 | -388.0 | -412.8 | |
| 0.00 | 1.78 | 0.00 | 1.38 | -14.08 | 92.70 | 45.79 | 244.86 | 0.7704 | -740.0 | -656.8 | |
| 0.00 | 4.36 | 0.00 | 3.35 | -13.74 | 92.58 | 45.66 | 245.20 | 0.7677 | -713.0 | -602.8 | |
| 0.44 | 3.65 | 0.36 | 2.93 | -17.18 | 93.29 | 46.38 | 241.47 | 0.7894 | -583.0 | -389.7 | |
| 0.00 | 1.60 | 0.00 | 1.28 | -17.35 | 93.03 | 46.11 | 241.14 | 0.7877 | -229.0 | -297.4 | |
| 0.00 | 0.27 | 0.00 | 0.21 | -16.73 | 92.74 | 45.83 | 241.72 | 0.7822 | -594.0 | -542.7 | |
| 0.00 | 1.25 | 0.00 | 0.98 | -17.09 | 92.40 | 45.49 | 241.12 | 0.7806 | -461.0 | -438.9 | |
| 0.00 | 0.98 | 0.00 | 0.77 | -16.85 | 92.28 | 45.37 | 241.34 | 0.7784 | -599.0 | -566.9 | |
| 0.00 | 0.80 | 0.00 | 0.60 | -13.40 | 91.35 | 44.43 | 245.01 | 0.7536 | -466.0 | -410.9 | |
| 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. | |