| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 115.67 | 528.90 | 73.07 | 335.79 | -17.75 | 326.30 | 37.95 | 250.05 | 0.6241 | 129.3 | 112.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-16 12:00:29 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 | 2.70 | 0.00 | 1.76 | -13.60 | 329.23 | 40.88 | 257.40 | 0.6542 | 448.0 | 410.5 | |
| 1.57 | 224.27 | 1.04 | 148.54 | -17.36 | 330.10 | 41.76 | 251.90 | 0.6710 | 601.1 | 229.9 | |
| 33.31 | -2.00 | 22.06 | -2.00 | -16.93 | 329.77 | 41.43 | 252.47 | 0.6661 | 923.8 | 999999 | |
| 11.04 | -2.00 | 7.25 | -2.00 | -16.92 | 329.11 | 40.76 | 252.34 | 0.6579 | 1066.7 | 999999 | |
| 0.00 | 1.22 | 0.00 | 0.83 | -23.22 | 330.55 | 42.20 | 243.58 | 0.6917 | 633.0 | 606.4 | |
| 0.00 | 4.78 | 0.00 | 3.14 | -18.87 | 328.90 | 40.55 | 249.36 | 0.6597 | 718.0 | 670.2 | |
| 2.26 | 4.78 | 1.47 | 3.10 | -17.42 | 328.25 | 39.91 | 251.39 | 0.6482 | 823.3 | 619.1 | |
| 0.00 | 0.87 | 0.00 | 0.57 | -19.22 | 328.75 | 40.41 | 248.80 | 0.6588 | 571.0 | 515.4 | |
| 0.78 | 2.00 | 0.51 | 1.29 | -17.13 | 328.05 | 39.71 | 251.78 | 0.6451 | 720.6 | 580.1 | |
| 0.00 | 1.13 | 0.00 | 0.72 | -15.93 | 327.28 | 38.93 | 253.45 | 0.6327 | 827.0 | 725.2 | |
| 8.44 | 61.65 | 5.43 | 39.54 | -17.68 | 327.63 | 39.28 | 250.82 | 0.6410 | 828.1 | 398.4 | |
| 0.00 | 4.09 | 0.00 | 2.62 | -16.78 | 327.40 | 39.05 | 252.16 | 0.6360 | 835.0 | 750.4 | |
| 0.00 | 1.13 | 0.00 | 0.72 | -16.31 | 327.13 | 38.78 | 252.82 | 0.6315 | 822.0 | 609.2 | |
| 7.91 | -11.00 | 5.07 | -11.00 | -17.74 | 327.28 | 38.93 | 250.64 | 0.6367 | 954.6 | 999999 | |
| 0.00 | 1.48 | 0.00 | 0.94 | -16.73 | 326.87 | 38.52 | 252.10 | 0.6291 | 836.0 | 701.6 | |
| 0.52 | 2.26 | 0.33 | 1.44 | -16.91 | 326.87 | 38.53 | 251.82 | 0.6295 | 897.3 | 751.0 | |
| 0.00 | 1.39 | 0.00 | 0.88 | -16.46 | 326.72 | 38.38 | 252.48 | 0.6266 | 831.0 | 685.2 | |
| 4.43 | 9.13 | 2.82 | 5.80 | -17.35 | 326.66 | 38.31 | 251.07 | 0.6279 | 920.1 | 727.7 | |
| 0.00 | 1.30 | 0.00 | 0.82 | -16.34 | 326.38 | 38.03 | 252.60 | 0.6219 | 700.0 | 467.6 | |
| 0.00 | 0.70 | 0.00 | 0.44 | -17.35 | 326.30 | 37.95 | 250.97 | 0.6233 | 691.0 | 593.8 | |
| 1.91 | 7.13 | 1.21 | 4.49 | -17.61 | 326.12 | 37.78 | 250.51 | 0.6217 | 908.8 | 788.4 | |
| 0.00 | 1.30 | 0.00 | 0.82 | -16.63 | 325.73 | 37.39 | 251.97 | 0.6142 | 906.0 | 796.9 | |
| 4.70 | 24.44 | 2.95 | 15.33 | -18.09 | 325.77 | 37.42 | 249.63 | 0.6184 | 899.5 | 722.1 | |
| 0.00 | 1.57 | 0.00 | 0.98 | -17.61 | 325.65 | 37.31 | 250.36 | 0.6156 | 805.0 | 612.3 | |
| 0.00 | 0.96 | 0.00 | 0.59 | -14.79 | 325.04 | 36.69 | 254.78 | 0.6009 | 667.0 | 522.3 | |
| 0.00 | 0.52 | 0.00 | 0.32 | -15.23 | 324.81 | 36.47 | 254.00 | 0.5989 | 782.0 | 733.5 | |
| 0.00 | 18.09 | 0.00 | 11.02 | -17.44 | 323.32 | 34.98 | 249.88 | 0.5846 | -423.0 | -404.8 | |
| 0.00 | 0.87 | 0.00 | 0.53 | -16.09 | 323.00 | 34.66 | 252.06 | 0.5765 | 819.0 | 729.9 | |
| 0.00 | 1.04 | 0.00 | 0.63 | -16.40 | 322.91 | 34.57 | 251.50 | 0.5761 | 691.0 | 609.8 | |
| 0.00 | 1.22 | 0.00 | 0.74 | -17.06 | 323.01 | 34.67 | 250.41 | 0.5794 | -716.0 | -531.4 | |
| 0.00 | 1.30 | 0.00 | 0.78 | -14.90 | 322.59 | 34.24 | 253.99 | 0.5679 | 734.0 | 609.8 | |
| 0.00 | 0.96 | 0.00 | 0.59 | -19.67 | 323.42 | 35.08 | 246.23 | 0.5935 | 725.0 | 705.7 | |
| 0.00 | 1.83 | 0.00 | 1.11 | -18.32 | 322.91 | 34.56 | 248.25 | 0.5820 | -462.0 | -384.3 | |
| 0.00 | 0.70 | 0.00 | 0.43 | -19.57 | 323.09 | 34.74 | 246.25 | 0.5888 | 430.0 | 374.4 | |
| 4.96 | 17.48 | 3.00 | 10.60 | -18.00 | 322.68 | 34.34 | 248.70 | 0.5780 | -861.4 | -484.6 | |
| 0.00 | 0.96 | 0.00 | 0.58 | -19.12 | 322.86 | 34.52 | 246.90 | 0.5843 | -600.0 | -514.7 | |
| 0.00 | 2.87 | 0.00 | 1.75 | -19.79 | 322.95 | 34.60 | 245.82 | 0.5879 | 16.0 | 5.5 | |
| 0.00 | 1.39 | 0.00 | 0.84 | -18.13 | 322.52 | 34.18 | 248.41 | 0.5763 | -758.0 | -575.4 | |
| 0.00 | 0.96 | 0.00 | 0.58 | -17.63 | 322.30 | 33.95 | 249.18 | 0.5716 | -740.0 | -651.6 | |
| 0.00 | 3.13 | 0.00 | 1.88 | -17.46 | 322.00 | 33.65 | 249.35 | 0.5671 | -808.0 | -633.9 | |
| 0.00 | 1.74 | 0.00 | 1.06 | -19.58 | 322.44 | 34.09 | 245.95 | 0.5805 | 153.0 | 108.9 | |
| 4.61 | 22.35 | 2.78 | 13.46 | -19.46 | 321.95 | 33.60 | 245.93 | 0.5737 | -721.2 | -463.4 | |
| 0.00 | 3.04 | 0.00 | 1.83 | -19.10 | 321.71 | 33.37 | 246.42 | 0.5693 | -814.0 | -696.8 | |
| 0.00 | 2.70 | 0.00 | 1.62 | -18.63 | 321.53 | 33.19 | 247.16 | 0.5650 | -698.0 | -682.4 | |
| 0.00 | 0.78 | 0.00 | 0.47 | -17.30 | 321.22 | 32.87 | 249.32 | 0.5560 | -523.0 | -394.4 | |
| 0.00 | 1.22 | 0.00 | 0.72 | -17.67 | 321.22 | 32.87 | 248.68 | 0.5573 | -721.0 | -554.6 | |
| 0.00 | 2.52 | 0.00 | 1.51 | -19.24 | 321.52 | 33.17 | 246.10 | 0.5672 | -917.0 | -788.4 | |
| 4.70 | -42.00 | 2.82 | -42.00 | -19.58 | 321.48 | 33.14 | 245.51 | 0.5682 | -888.1 | 999999 | |
| 0.00 | 1.65 | 0.00 | 0.99 | -18.58 | 321.22 | 32.88 | 247.09 | 0.5608 | -776.0 | -654.2 | |
| 0.00 | 0.87 | 0.00 | 0.52 | -17.56 | 320.97 | 32.63 | 248.77 | 0.5536 | -650.0 | -507.2 | |
| 0.00 | 1.22 | 0.00 | 0.73 | -19.23 | 321.18 | 32.83 | 245.96 | 0.5627 | -859.0 | -763.8 | |
| 0.00 | 0.61 | 0.00 | 0.37 | -20.49 | 321.32 | 32.97 | 243.90 | 0.5699 | -582.0 | -415.7 | |
| 0.00 | 1.91 | 0.00 | 1.13 | -17.72 | 320.37 | 32.03 | 248.22 | 0.5461 | -660.0 | -564.5 | |
| 0.00 | 2.78 | 0.00 | 1.66 | -19.33 | 320.64 | 32.29 | 245.53 | 0.5560 | -846.0 | -688.9 | |
| 0.00 | 0.96 | 0.00 | 0.57 | -20.06 | 320.76 | 32.42 | 244.34 | 0.5608 | -594.0 | -491.8 | |
| 0.00 | 0.87 | 0.00 | 0.52 | -19.68 | 320.45 | 32.11 | 244.84 | 0.5551 | -783.0 | -617.2 | |
| 0.00 | 0.61 | 0.00 | 0.36 | -20.08 | 320.39 | 32.05 | 244.11 | 0.5561 | -583.0 | -637.9 | |
| 0.00 | 0.96 | 0.00 | 0.57 | -19.57 | 320.24 | 31.89 | 244.92 | 0.5518 | -846.0 | -710.9 | |
| 0.00 | 1.04 | 0.00 | 0.62 | -20.77 | 320.25 | 31.91 | 242.86 | 0.5575 | -519.0 | -322.2 | |
| 0.00 | 0.96 | 0.00 | 0.57 | -20.56 | 320.20 | 31.86 | 243.19 | 0.5558 | -671.0 | -587.8 | |
| 2.70 | 6.61 | 1.58 | 3.86 | -18.22 | 319.22 | 30.87 | 246.79 | 0.5325 | -938.2 | -788.6 | |
| 2.09 | 6.00 | 1.22 | 3.51 | -18.62 | 319.19 | 30.84 | 246.05 | 0.5338 | -1003.4 | -847.2 | |
| 1.22 | 2.52 | 0.71 | 1.48 | -18.90 | 319.13 | 30.79 | 245.52 | 0.5342 | -963.5 | -873.1 | |
| 0.00 | 0.78 | 0.00 | 0.46 | -20.71 | 319.23 | 30.88 | 242.38 | 0.5440 | -456.0 | -385.9 | |
| 0.52 | 3.04 | 0.31 | 1.79 | -20.69 | 318.96 | 30.62 | 242.25 | 0.5405 | -703.0 | -452.8 | |
| 18.00 | 37.04 | 10.51 | 21.65 | -20.45 | 318.39 | 30.05 | 242.33 | 0.5319 | -1060.3 | -334.2 | |
| 0.00 | 1.13 | 0.00 | 0.66 | -19.70 | 318.02 | 29.67 | 243.44 | 0.5231 | -822.0 | -725.7 | |
| 0.00 | 0.78 | 0.00 | 0.45 | -19.43 | 316.77 | 28.42 | 243.15 | 0.5051 | -874.0 | -754.8 | |
| 0.00 | 3.48 | 0.00 | 1.99 | -19.46 | 316.38 | 28.03 | 242.85 | 0.5000 | -969.0 | -794.4 | |
| 0.00 | 1.13 | 0.00 | 0.65 | -19.71 | 316.17 | 27.83 | 242.23 | 0.4987 | -761.0 | -718.0 | |
| 0.00 | 1.39 | 0.00 | 0.79 | -19.57 | 316.04 | 27.69 | 242.42 | 0.4961 | -677.0 | -592.2 | |
| 0.00 | 1.39 | 0.00 | 0.80 | -22.31 | 315.61 | 27.26 | 237.06 | 0.5070 | -662.0 | -584.8 | |
| 0.00 | 1.22 | 0.00 | 0.68 | -20.93 | 313.55 | 25.21 | 237.90 | 0.4715 | -832.0 | -705.9 | |
| 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. | |