SDO HMI 2014-04-22 13:00:35 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 |
| 80.72 | 441.89 | 98.98 | 541.54 | -12.72 | 226.06 | 66.47 | 258.22 | 0.9140 | 272.4 | 184.8 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-04-22 13:00:35 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 |
| 11.54 | 94.64 | 16.74 | 136.72 | -10.95 | 230.14 | 70.55 | 260.14 | 0.9411 | 544.4 | 141.3 | |
| 5.33 | -1.00 | 7.49 | -1.00 | -10.88 | 229.54 | 69.96 | 260.23 | 0.9376 | 646.1 | 999999 | |
| 0.80 | 11.90 | 1.08 | 15.98 | -10.71 | 228.57 | 68.98 | 260.44 | 0.9317 | 660.3 | 538.0 | |
| 0.89 | -3.00 | 1.19 | -3.00 | -11.16 | 228.36 | 68.78 | 259.96 | 0.9304 | 623.3 | 999999 | |
| 0.27 | 97.75 | 0.34 | 119.01 | -10.14 | 226.89 | 67.30 | 261.09 | 0.9209 | 384.7 | 405.2 | |
| 0.00 | 1.33 | 0.00 | 1.76 | -12.65 | 228.14 | 68.56 | 258.35 | 0.9289 | 360.0 | 337.7 | |
| 9.32 | -5.00 | 11.51 | -5.00 | -9.81 | 226.44 | 66.85 | 261.46 | 0.9179 | 516.2 | 999999 | |
| 2.84 | 7.72 | 3.63 | 9.87 | -12.35 | 227.30 | 67.72 | 258.68 | 0.9235 | -361.7 | -77.3 | |
| 6.13 | -5.00 | 7.30 | -5.00 | -9.70 | 225.47 | 65.88 | 261.60 | 0.9111 | 688.8 | 999999 | |
| 1.60 | -5.00 | 1.89 | -5.00 | -10.66 | 225.32 | 65.73 | 260.54 | 0.9100 | -136.2 | 999999 | |
| 0.00 | 7.37 | 0.00 | 8.61 | -10.90 | 224.97 | 65.39 | 260.28 | 0.9075 | 322.0 | 251.8 | |
| 0.00 | 1.24 | 0.00 | 1.43 | -10.20 | 224.54 | 64.96 | 261.06 | 0.9044 | 477.0 | 459.1 | |
| 0.00 | 0.89 | 0.00 | 1.04 | -11.51 | 225.09 | 65.50 | 259.61 | 0.9083 | 130.0 | -31.9 | |
| 0.00 | 0.71 | 0.00 | 0.82 | -10.93 | 224.62 | 65.03 | 260.25 | 0.9049 | 136.0 | 242.5 | |
| 0.00 | 1.42 | 0.00 | 1.62 | -10.41 | 224.19 | 64.60 | 260.83 | 0.9018 | 159.0 | 181.9 | |
| 0.00 | 1.51 | 0.00 | 1.74 | -12.29 | 224.55 | 64.96 | 258.75 | 0.9044 | -74.0 | -137.2 | |
| 19.18 | 101.30 | 23.70 | 125.34 | -16.17 | 226.38 | 66.79 | 254.51 | 0.9177 | 639.9 | 85.1 | |
| 2.75 | -17.00 | 3.35 | -17.00 | -15.92 | 226.05 | 66.46 | 254.78 | 0.9154 | 964.4 | 999999 | |
| 0.00 | 1.24 | 0.00 | 1.36 | -12.40 | 223.10 | 63.51 | 258.61 | 0.8935 | -67.0 | -113.9 | |
| 0.00 | 1.69 | 0.00 | 1.82 | -12.62 | 222.64 | 63.05 | 258.36 | 0.8900 | -458.0 | -369.2 | |
| 0.27 | 65.17 | 0.29 | 70.13 | -12.99 | 222.67 | 63.08 | 257.95 | 0.8903 | -745.7 | 231.1 | |
| 10.57 | -21.00 | 11.33 | -21.00 | -13.22 | 222.43 | 62.84 | 257.68 | 0.8885 | -337.1 | 999999 | |
| 0.00 | 0.98 | 0.00 | 1.06 | -14.76 | 222.84 | 63.25 | 255.95 | 0.8920 | 116.0 | 176.5 | |
| 0.00 | 3.46 | 0.00 | 3.69 | -14.12 | 222.31 | 62.72 | 256.65 | 0.8877 | 459.0 | 300.3 | |
| 3.28 | -21.00 | 3.45 | -21.00 | -13.97 | 221.83 | 62.24 | 256.81 | 0.8839 | 543.5 | 999999 | |
| 0.00 | 0.89 | 0.00 | 0.92 | -15.28 | 221.40 | 61.81 | 255.31 | 0.8809 | 396.0 | 379.9 | |
| 0.00 | 2.57 | 0.00 | 2.63 | -15.10 | 220.85 | 61.26 | 255.48 | 0.8764 | -263.0 | -113.4 | |
| 0.00 | 1.24 | 0.00 | 1.26 | -14.96 | 220.65 | 61.06 | 255.63 | 0.8747 | -283.0 | -317.4 | |
| 0.00 | 0.80 | 0.00 | 0.80 | -15.42 | 220.35 | 60.77 | 255.09 | 0.8725 | -308.0 | -325.7 | |
| 0.00 | 0.89 | 0.00 | 0.90 | -16.37 | 220.52 | 60.93 | 254.01 | 0.8743 | 350.0 | 381.0 | |
| 0.00 | 1.33 | 0.00 | 1.33 | -15.78 | 220.02 | 60.43 | 254.65 | 0.8699 | -284.0 | -193.2 | |
| 0.00 | 1.78 | 0.00 | 1.76 | -16.05 | 219.77 | 60.19 | 254.33 | 0.8680 | 165.0 | -1.0 | |
| 0.80 | 3.64 | 0.79 | 3.58 | -16.10 | 219.54 | 59.96 | 254.26 | 0.8661 | -455.7 | -381.9 | |
| 0.00 | 6.13 | 0.00 | 6.03 | -16.76 | 219.50 | 59.91 | 253.50 | 0.8661 | 206.0 | 106.7 | |
| 0.00 | 0.89 | 0.00 | 0.87 | -16.49 | 219.24 | 59.65 | 253.78 | 0.8638 | -358.0 | -348.6 | |
| 5.15 | 8.17 | 4.90 | 7.78 | -16.72 | 218.30 | 58.71 | 253.44 | 0.8559 | -524.6 | -352.9 | |
| 0.00 | 0.36 | 0.00 | 0.34 | -19.59 | 218.50 | 58.92 | 250.12 | 0.8600 | -346.0 | -333.5 | |
| 0.00 | 0.89 | 0.00 | 0.80 | -15.73 | 216.48 | 56.89 | 254.45 | 0.8390 | -430.0 | -329.4 | |
| 0.00 | 1.78 | 0.00 | 1.61 | -15.88 | 216.49 | 56.90 | 254.27 | 0.8392 | -252.0 | -355.6 | |
| 0.00 | 2.13 | 0.00 | 2.04 | -19.55 | 218.17 | 58.58 | 250.12 | 0.8572 | -149.0 | -251.0 | |
| 0.00 | 0.98 | 0.00 | 0.96 | -21.17 | 219.11 | 59.52 | 248.37 | 0.8666 | -268.0 | -241.0 | |
| 0.00 | 1.33 | 0.00 | 1.21 | -16.98 | 216.40 | 56.82 | 252.95 | 0.8393 | -260.0 | -219.7 | |
| 0.00 | 0.80 | 0.00 | 0.71 | -19.10 | 215.15 | 55.56 | 250.26 | 0.8301 | -414.0 | -330.9 | |
| 0.00 | 0.89 | 0.00 | 0.75 | -20.28 | 213.18 | 53.59 | 248.53 | 0.8134 | -356.0 | -366.0 | |
| 0.00 | 2.57 | 0.00 | 2.04 | -16.62 | 210.71 | 51.12 | 252.68 | 0.7836 | -415.0 | -259.3 | |
| 0.00 | 1.51 | 0.00 | 1.22 | -20.74 | 211.06 | 51.48 | 247.56 | 0.7938 | -498.0 | -517.4 | |
| 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. | |