SDO HMI 2014-09-22 13:00:34 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 |
| 171.38 | 953.73 | 170.94 | 953.23 | -11.12 | 238.70 | -57.67 | 107.19 | 0.8680 | -32.0 | -42.5 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-22 13:00:34 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 | 0.63 | -14.24 | 244.09 | -52.28 | 112.45 | 0.8318 | 242.0 | 246.0 | |
| 0.00 | 0.80 | 0.00 | 0.67 | -10.37 | 244.83 | -51.54 | 108.23 | 0.8131 | 469.0 | 447.0 | |
| 15.85 | 68.61 | 13.51 | 58.32 | -9.19 | 244.20 | -52.17 | 106.61 | 0.8159 | 742.7 | 418.3 | |
| 1.86 | 306.48 | 1.62 | 273.97 | -11.14 | 243.74 | -52.63 | 108.75 | 0.8257 | 904.8 | 228.5 | |
| 0.53 | 5.40 | 0.47 | 4.81 | -12.59 | 243.18 | -53.20 | 110.22 | 0.8349 | 555.0 | 545.6 | |
| 0.00 | 1.68 | 0.00 | 1.52 | -12.93 | 242.86 | -53.51 | 110.51 | 0.8387 | 570.0 | 482.7 | |
| 22.13 | -4.00 | 19.46 | -4.00 | -10.90 | 243.34 | -53.03 | 108.34 | 0.8286 | 782.1 | 999999 | |
| 0.00 | 1.06 | 0.00 | 0.96 | -12.68 | 242.83 | -53.54 | 110.22 | 0.8383 | 556.0 | 435.8 | |
| 0.00 | 0.53 | 0.00 | 0.48 | -11.74 | 242.75 | -53.62 | 109.11 | 0.8364 | 461.0 | 412.0 | |
| 0.00 | 1.42 | 0.00 | 1.24 | -9.38 | 243.20 | -53.17 | 106.52 | 0.8259 | 284.0 | 148.9 | |
| 4.60 | -4.00 | 4.11 | -4.00 | -10.86 | 242.79 | -53.59 | 108.11 | 0.8337 | 482.2 | 999999 | |
| 3.10 | -4.00 | 2.76 | -4.00 | -10.60 | 242.85 | -53.52 | 107.83 | 0.8324 | 585.2 | 999999 | |
| 1.06 | -4.00 | 0.96 | -4.00 | -11.80 | 242.52 | -53.85 | 109.10 | 0.8386 | 552.8 | 999999 | |
| 1.24 | -4.00 | 1.12 | -4.00 | -11.58 | 242.48 | -53.89 | 108.84 | 0.8383 | 631.8 | 999999 | |
| 2.21 | -4.00 | 1.98 | -4.00 | -10.60 | 242.54 | -53.83 | 107.73 | 0.8352 | 584.8 | 999999 | |
| 6.73 | -4.00 | 6.09 | -4.00 | -11.25 | 242.31 | -54.06 | 108.40 | 0.8390 | 400.7 | 999999 | |
| 3.98 | -4.00 | 3.64 | -4.00 | -11.71 | 242.13 | -54.24 | 108.87 | 0.8419 | 445.0 | 999999 | |
| 1.15 | -4.00 | 1.06 | -4.00 | -11.98 | 241.94 | -54.43 | 109.12 | 0.8442 | 234.9 | 999999 | |
| 2.66 | -4.00 | 2.39 | -4.00 | -10.63 | 242.27 | -54.10 | 107.67 | 0.8377 | 431.6 | 999999 | |
| 4.07 | -4.00 | 3.67 | -4.00 | -10.41 | 242.28 | -54.10 | 107.42 | 0.8371 | 494.2 | 999999 | |
| 0.00 | 1.86 | 0.00 | 1.73 | -12.46 | 241.63 | -54.74 | 109.55 | 0.8482 | 389.0 | 288.3 | |
| 0.00 | 0.80 | 0.00 | 0.71 | -8.96 | 242.47 | -53.90 | 105.80 | 0.8316 | 400.0 | 329.0 | |
| 0.89 | -4.00 | 0.80 | -4.00 | -10.66 | 242.00 | -54.37 | 107.62 | 0.8402 | 245.4 | 999999 | |
| 0.00 | 1.33 | 0.00 | 1.23 | -11.92 | 241.64 | -54.73 | 108.95 | 0.8467 | 195.0 | 155.9 | |
| 0.00 | 0.80 | 0.00 | 0.74 | -11.74 | 241.53 | -54.84 | 108.71 | 0.8472 | 162.0 | 142.8 | |
| 0.00 | 1.59 | 0.00 | 1.50 | -11.88 | 241.11 | -55.26 | 108.73 | 0.8512 | 272.0 | 264.1 | |
| 0.00 | 0.89 | 0.00 | 0.84 | -12.48 | 240.81 | -55.56 | 109.31 | 0.8553 | 366.0 | 335.3 | |
| 0.00 | 1.06 | 0.00 | 1.00 | -11.90 | 240.89 | -55.48 | 108.68 | 0.8532 | 332.0 | 322.8 | |
| 0.00 | 0.89 | 0.00 | 0.81 | -9.45 | 241.56 | -54.81 | 106.10 | 0.8411 | -283.0 | -312.6 | |
| 0.00 | 1.59 | 0.00 | 1.53 | -12.73 | 240.56 | -55.81 | 109.51 | 0.8580 | 361.0 | 267.3 | |
| 4.16 | 120.66 | 3.94 | 118.87 | -11.46 | 240.64 | -55.73 | 108.10 | 0.8542 | 304.8 | -198.7 | |
| 0.00 | 1.42 | 0.00 | 1.30 | -9.21 | 241.19 | -55.18 | 105.71 | 0.8439 | 253.0 | 171.5 | |
| 0.62 | -31.00 | 0.58 | -31.00 | -11.02 | 240.61 | -55.77 | 107.60 | 0.8534 | 414.1 | 999999 | |
| 0.00 | 0.71 | 0.00 | 0.68 | -12.08 | 240.11 | -56.26 | 108.64 | 0.8602 | 417.0 | 399.4 | |
| 0.00 | 1.24 | 0.00 | 1.19 | -11.89 | 240.12 | -56.25 | 108.43 | 0.8597 | 303.0 | 304.1 | |
| 0.00 | 1.24 | 0.00 | 1.20 | -12.19 | 239.97 | -56.41 | 108.71 | 0.8617 | 369.0 | 367.7 | |
| 0.00 | 2.04 | 0.00 | 1.91 | -9.66 | 240.43 | -55.94 | 106.00 | 0.8517 | -431.0 | -425.3 | |
| 0.00 | 0.62 | 0.00 | 0.58 | -9.35 | 240.40 | -55.97 | 105.64 | 0.8513 | -705.0 | -644.4 | |
| 0.00 | 1.86 | 0.00 | 1.81 | -11.74 | 239.72 | -56.65 | 108.14 | 0.8627 | 181.0 | 108.3 | |
| 5.49 | -31.00 | 5.39 | -31.00 | -11.84 | 239.40 | -56.97 | 108.15 | 0.8655 | 265.5 | 999999 | |
| 2.12 | -31.00 | 2.10 | -31.00 | -12.24 | 239.21 | -57.16 | 108.53 | 0.8680 | 329.8 | 999999 | |
| 0.00 | 0.71 | 0.00 | 0.67 | -9.20 | 240.11 | -56.27 | 105.38 | 0.8535 | -495.0 | -485.2 | |
| 5.58 | -31.00 | 5.64 | -31.00 | -11.46 | 238.26 | -58.11 | 107.39 | 0.8740 | -675.5 | 999999 | |
| 0.00 | 1.50 | 0.00 | 1.48 | -9.19 | 238.70 | -57.67 | 104.98 | 0.8655 | -526.0 | -457.8 | |
| 2.83 | 28.77 | 2.82 | 28.59 | -9.97 | 238.43 | -57.94 | 105.78 | 0.8694 | -644.6 | -511.7 | |
| 2.74 | -31.00 | 2.83 | -31.00 | -11.98 | 237.79 | -58.58 | 107.83 | 0.8789 | -443.0 | 999999 | |
| 3.10 | -45.00 | 3.10 | -45.00 | -10.20 | 238.30 | -58.07 | 106.00 | 0.8709 | -621.9 | 999999 | |
| 0.00 | 1.77 | 0.00 | 1.75 | -9.43 | 238.52 | -57.85 | 105.20 | 0.8675 | -627.0 | -540.7 | |
| 0.44 | 1.59 | 0.45 | 1.62 | -10.52 | 237.91 | -58.46 | 106.25 | 0.8748 | -508.2 | -435.4 | |
| 0.00 | 1.42 | 0.00 | 1.50 | -12.62 | 237.13 | -59.24 | 108.34 | 0.8853 | -558.0 | -460.1 | |
| 0.00 | 0.89 | 0.00 | 0.93 | -11.26 | 237.14 | -59.24 | 106.85 | 0.8825 | -475.0 | -482.0 | |
| 1.24 | 311.53 | 1.33 | 344.81 | -11.43 | 236.22 | -60.15 | 106.78 | 0.8899 | -710.6 | -223.1 | |
| 2.57 | -52.00 | 2.74 | -52.00 | -10.94 | 236.33 | -60.04 | 106.28 | 0.8881 | -832.2 | 999999 | |
| 0.00 | 2.04 | 0.00 | 2.34 | -13.51 | 234.74 | -61.63 | 108.63 | 0.9047 | -369.0 | -350.6 | |
| 6.11 | -52.00 | 6.88 | -52.00 | -12.27 | 235.07 | -61.30 | 107.39 | 0.9000 | -506.1 | 999999 | |
| 0.97 | 71.62 | 1.12 | 84.01 | -12.93 | 234.53 | -61.84 | 107.96 | 0.9050 | -552.0 | -163.4 | |
| 52.50 | -52.00 | 58.08 | -52.00 | -10.87 | 235.28 | -61.09 | 105.93 | 0.8958 | -546.9 | 999999 | |
| 6.37 | -56.00 | 7.36 | -56.00 | -12.53 | 234.44 | -61.93 | 107.50 | 0.9050 | -483.8 | 999999 | |
| 0.00 | 1.86 | 0.00 | 2.12 | -11.98 | 234.60 | -61.77 | 106.95 | 0.9028 | -408.0 | -345.6 | |
| 0.00 | 0.62 | 0.00 | 0.71 | -11.75 | 234.37 | -62.01 | 106.65 | 0.9041 | -222.0 | -171.4 | |
| 2.48 | -56.00 | 2.94 | -56.00 | -12.71 | 233.69 | -62.68 | 107.50 | 0.9105 | -35.2 | 999999 | |
| 0.00 | 2.12 | 0.00 | 2.47 | -11.95 | 234.02 | -62.35 | 106.77 | 0.9069 | -157.0 | -112.7 | |
| 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. | |