Release Notes on HMI Vector Magnetic Field Data in Several Active Regions

The second release of HMI vector magnetic field data can be found in the following two JSOC data series: [http://jsoc.stanford.edu/ajax/lookdata.html?ds=hmi.B_720s_e15w1332_cutout hmi.B_720s_e15w1332_cutout] and [http://jsoc.stanford.edu/ajax/lookdata.html?ds=hmi.B_720s_e15w1332_CEA hmi.B_720s_e15w1332_CEA]. The first series is a "cutout" from the full-disk image; the second a cylindrical equal area projected map.

This page contains a brief summary of the included regions. The list will be updated as more regions are processed.

The reduction procedures for these data sets are identical to the first release (NOAA AR 11158). For detailed format, technical specification, and user guide, please refer to the previous documentation ReleaseNotes and VectorPaper.

A synoptic data set of the full-disk Milne-Eddington inversion (without azimuthal ambiguity resolution) is available at a 12-hour cadence. You can find links to the data and release notes in the [http://jsoc.stanford.edu/jsocwiki/ME720se15w1332 ME720se15w1332] page.

Data Summary

Date

NOAA

Frames

Position

Notes

Preview

Cutout

CEA

2010.05.20_12:00/6d

11072

719

S15 E37-W42

Flux emergence

[ftp://pail.stanford.edu/pub/HMIvector2/movie/ar1072.mov mov]

[http://jsoc.stanford.edu/ajax/lookdata.html?ds=hmi.B_720s_e15w1332_cutout%5B11072%5D 512×512]

[http://jsoc.stanford.edu/ajax/lookdata.html?ds=hmi.B_720s_e15w1332_CEA%5B11072%5D 512×512]

2010.07.02_00:00/1d

11084

120

S19 E06-W06

Stable sunspot

[ftp://pail.stanford.edu/pub/HMIvector2/movie/ar1084.mov mov]

[http://jsoc.stanford.edu/ajax/lookdata.html?ds=hmi.B_720s_e15w1332_cutout%5B11084%5D 512×512]

[http://jsoc.stanford.edu/ajax/lookdata.html?ds=hmi.B_720s_e15w1332_CEA%5B11084%5D 512×512]

2010.07.15_07:00

11087

1

[ftp://pail.stanford.edu/pub/HMIvector2/image/bvec1087.png png]

[http://jsoc.stanford.edu/ajax/lookdata.html?ds=hmi.B_720s_e15w1332_cutout%5B11087%5D 1200×1200]

NA

2011.02.12_00:00/5d

11158

600

S20 E27-W38

X-class flare (1st release)

[ftp://pail.stanford.edu/pub/HMIvector2/movie/ar1158.mov mov]

[http://jsoc.stanford.edu/ajax/lookdata.html?ds=hmi.B_720s_e15w1332_cutout%5B11158%5D 650×600]

[http://jsoc.stanford.edu/ajax/lookdata.html?ds=hmi.B_720s_e15w1332_CEA%5B11158%5D 600×600]

2011.03.06_00:00/5d

11166

600

N09 E42-W25

X-class flare

[ftp://pail.stanford.edu/pub/HMIvector2/movie/ar1166.mov mov]

[http://jsoc.stanford.edu/ajax/lookdata.html?ds=hmi.B_720s_e15w1332_cutout%5B11166%5D 600×600]

[http://jsoc.stanford.edu/ajax/lookdata.html?ds=hmi.B_720s_e15w1332_CEA%5B11166%5D 600×600]

2011.04.12_16:48

11185

1

N20 W24

png

[http://jsoc.stanford.edu/ajax/lookdata.html?ds=hmi.B_720s_e15w1332_cutout%5B11185%5D 1200×720]

NA

2011.04.12_16:48

11187

1

S20 E04

png

[http://jsoc.stanford.edu/ajax/lookdata.html?ds=hmi.B_720s_e15w1332_cutout%5B11187%5D 480×400]

NA

2011.04.12_16:48

11190

1

N14 E14

png

[http://jsoc.stanford.edu/ajax/lookdata.html?ds=hmi.B_720s_e15w1332_cutout%5B11190%5D 1024×640]

NA

2011.09.03_12:00/5d

11283

600

N16 E32-W34

X-class flare

[ftp://pail.stanford.edu/pub/HMIvector2/movie/ar1283.mov mov]

[http://jsoc.stanford.edu/ajax/lookdata.html?ds=hmi.B_720s_e15w1332_cutout%5B11283%5D 600×512]

[http://jsoc.stanford.edu/ajax/lookdata.html?ds=hmi.B_720s_e15w1332_CEA%5B11283%5D 600×512]

2011.09.17_03:36/~1d

11295

8

N22 E16-E02

png

[http://jsoc.stanford.edu/ajax/lookdata.html?ds=hmi.B_720s_e15w1332_cutout%5B11295%5D 480×400]

NA

2011.12.21_03:00/~1d

11382

3

S18 W01-W15

png

[http://jsoc.stanford.edu/ajax/lookdata.html?ds=hmi.B_720s_e15w1332_cutout%5B11382%5D 600×380]

NA