6. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
19582 (TARGET)
10,11,12,13,14,15,16,17,2,3,4,5,6,7,8,9
I
centre frequency of image
3.0000GHz (LSRK)
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View major cycle table...
beam
2.66 x 2.53 arcsec
beam p.a.
-35.1deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00203 Jy/beam
n-sigma * final scaled MAD of residual
0.00192 Jy/beam
flux fraction outside clean mask
0.0256
flux in positive model image components
0.31 Jy/pixel
flux in negative model image components
-0.00017 Jy/pixel
flux in model image (inner square deg.)
0.12 Jy/pixel
total number of major cycles done
4
clean residual peak / scaled MAD
9.96
non-pbcor image RMS
0.14 mJy/beam
flatnoise image max / min
85.4 / -1.34 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
589
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s6_0.VLASS2.1.se.T24t10.J091752+563000.06.2048.v1.I.iter1.image.tt0
data type
Input Parameters
cleancontranges
False
drcorrect
-999.0
tlimit
2.0
hm_minpsffraction
-999.0
hm_masking
manual
vis
['VLASS2.1.sb38667356.eb38705720.59131.46099141204_split_split.ms']
hm_fastnoise
None
hm_cleaning
rms
parallel
automatic
hm_perchanweightdensity
None
hm_noisethreshold
-999.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_maxpsffraction
-999.0
hm_weighting
None
hm_minbeamfrac
-999.0
target_list
[{'antenna': None, 'field': '19582,19583,19584,19585,19586,19587,19588,19589,19590,19591,19592,19593,19594,19595,19596,19597,19598,19599,19600,19601,19602,19603,19604,19605,19606,19607,19608,19609,19610,19611,19612,19822,19823,19824,19825,19826,19827,19828,19829,19830,19831,19832,19833,19834,19835,19836,19837,19838,19839,19840,19841,19842,19843,19844,19845,19846,19847,19848,19849,19850,19851,19852,19925,19926,19927,19928,19929,19930,19931,19932,19933,19934,19935,19936,19937,19938,19939,19940,19941,19942,19943,19944,19945,19946,19947,19948,19949,19950,19951,19952,19953,19954,19955,20095,20096,20097,20098,20099,20100,20101,20102,20103,20104,20105,20106,20107,20108,20109,20110,20111,20112,20113,20114,20115,20116,20117,20118,20119,20120,20121,20122,20123,20124,20125,20126,20333,20334,20335,20336,20337,20338,20339,20340,20341,20342,20343,20344,20345,20346,20347,20348,20349,20350,20351,20352,20353,20354,20355,20356,20357,20358,20359,20360,20361,20362,20363,20364,20435,20436,20437,20438,20439,20440,20441,20442,20443,20444,20445,20446,20447,20448,20449,20450,20451,20452,20453,20454,20455,20456,20457,20458,20459,20460,20461,20462,20463,20464,20465,20672,20673,20674,20675,20676,20677,20678,20679,20680,20681,20682,20683,20684,20685,20686,20687,20688,20689,20690,20691,20692,20693,20694,20695,20696,20697,20698,20699,20700,20701,20702,20773,20774,20775,20776,20777,20778,20779,20780,20781,20782,20783,20784,20785,20786,20787,20788,20789,20790,20791,20792,20793,20794,20795,20796,20797,20798,20799,20800,20801,20802,20803,21008,21009,21010,21011,21012,21013,21014,21015,21016,21017,21018,21019,21020,21021,21022,21023,21024,21025,21026,21027,21028,21029,21030,21031,21032,21033,21034,21035,21036,21037,21038,21109,21110,21111,21112,21113,21114,21115,21116,21117,21118,21119,21120,21121,21122,21123,21124,21125,21126,21127,21128,21129,21130,21131,21132,21133,21134,21135,21136,21137,21138,21139', 'intent': 'TARGET', 'spw': '2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17', 'spwsel_lsrk': None, 'spwsel_topo': None, 'spwsel_all_cont': None, 'num_all_spws': None, 'num_good_spws': None, 'cell': '0.6arcsec', 'cfcache': '', 'imsize': [12500, 12500], 'pblimit': None, 'phasecenter': 'J2000 09:17:52.975 +56.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'data', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T24t10.J091752+563000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': -2.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': ['2.6476arcsec'], 'scales': None, 'niter': 20000, 'cycleniter': -999, 'cyclefactor': -999.0, 'nmajor': 220, 'sensitivity': 0.0, 'threshold': '', 'reffreq': '3.0GHz', 'restfreq': None, 'vis': None, 'is_per_eb': None, 'usepointing': None, 'mosweight': None, 'drcorrect': None, 'flagpct': None, 'hm_nsigma': None, 'conjbeams': False, 'cfcache_nowb': None, 'mask': 's5_0.VLASS2.1.se.T24t10.J091752+563000.06.2048.v1.QLcatmask-tier1.mask', 'pbmask': None}]
hm_growiterations
-999
hm_cyclefactor
-999.0
hm_dogrowprune
None
hm_minpercentchange
-999.0
hm_lownoisethreshold
-999.0
hm_nsigma
0.0
output_dir
hm_npixels
0
calcsb
False
overwrite_on_export
True
masklimit
2.0
hm_sidelobethreshold
-999.0
hm_negativethreshold
-999.0
Tasks Execution Statistics
Start time
2025-01-10 17:39:58.885
End
2025-01-11 01:39:17.857
Duration
7:59:18.973
Note, WebLog generation is not included in the time.
CASA logs for stage 6
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stage6/casapy.log (275.8 KiB)