11. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
24707 (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
2.99 x 2.47 arcsec
beam p.a.
-82.0deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.00113 Jy/beam
n-sigma * final scaled MAD of residual
0.00103 Jy/beam
flux in positive model image components
0.55 Jy/pixel
flux in negative model image components
-0.00071 Jy/pixel
flux in model image (inner square deg.)
0.3 Jy/pixel
total number of major cycles done
18
clean residual peak / scaled MAD
-8.51
non-pbcor image RMS
0.16 mJy/beam
flatnoise image max / min
74.9 / -1.65 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
1353
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s11_0.VLASS2.1.se.T14t17.J105013+123000.06.2048.v2.I.iter1.image.tt0
data type
Input Parameters
hm_minpsffraction
-999.0
target_list
[{'antenna': None, 'field': '24707,24708,24709,24710,24711,24712,24713,24714,24715,24716,24717,24718,24719,24720,24721,24722,24723,24724,24725,24726,24727,24728,24729,24730,24731,24732,24733,24734,24735,24736,24737,24738,25001,25002,25003,25004,25005,25006,25007,25008,25009,25010,25011,25012,25013,25014,25015,25016,25017,25018,25019,25020,25021,25022,25023,25024,25025,25026,25027,25028,25029,25030,25031,25032,25103,25104,25105,25106,25107,25108,25109,25110,25111,25112,25113,25114,25115,25116,25117,25118,25119,25120,25121,25122,25123,25124,25125,25126,25127,25128,25129,25130,25131,25132,25133,25134,25397,25398,25399,25400,25401,25402,25403,25404,25405,25406,25407,25408,25409,25410,25411,25412,25413,25414,25415,25416,25417,25418,25419,25420,25421,25422,25423,25424,25425,25426,25427,25428,25499,25500,25501,25502,25503,25504,25505,25506,25507,25508,25509,25510,25511,25512,25513,25514,25515,25516,25517,25518,25519,25520,25521,25522,25523,25524,25525,25526,25527,25528,25529,25530,25794,25795,25796,25797,25798,25799,25800,25801,25802,25803,25804,25805,25806,25807,25808,25809,25810,25811,25812,25813,25814,25815,25816,25817,25818,25819,25820,25821,25822,25823,25824,25993,25994,25995,25996,25997,25998,25999,26000,26001,26002,26003,26004,26005,26006,26007,26008,26009,26010,26011,26012,26013,26014,26015,26016,26017,26018,26019,26020,26021,26022,26023,26096,26097,26098,26099,26100,26101,26102,26103,26104,26105,26106,26107,26108,26109,26110,26111,26112,26113,26114,26115,26116,26117,26118,26119,26120,26121,26122,26123,26124,26125,26126,26390,26391,26392,26393,26394,26395,26396,26397,26398,26399,26400,26401,26402,26403,26404,26405,26406,26407,26408,26409,26410,26411,26412,26413,26414,26415,26416,26417,26418,26419,26420,26493,26494,26495,26496,26497,26498,26499,26500,26501,26502,26503,26504,26505,26506,26507,26508,26509,26510,26511,26512,26513,26514,26515,26516,26517,26518,26519,26520,26521,26522,26523,26788,26789,26790,26791,26792,26793,26794,26795,26796,26797,26798,26799,26800,26801,26802,26803,26804,26805,26806,26807,26808,26809,26810,26811,26812,26813,26814,26815,26816,26817,26818', '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 10:50:13.404 +12.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T14t17.J105013+123000.06.2048.v2', '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.T14t17.J105013+123000.06.2048.v2.QLcatmask-tier1.mask', 'pbmask': None}]
vis
['VLASS2.1.sb38490392.eb38577577.59079.6066271412_split_split.ms']
hm_lownoisethreshold
-999.0
hm_noisethreshold
-999.0
hm_maxpsffraction
-999.0
hm_masking
manual
hm_sidelobethreshold
-999.0
hm_growiterations
-999
hm_weighting
None
hm_cleaning
rms
hm_perchanweightdensity
None
masklimit
2.0
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
output_dir
drcorrect
-999.0
hm_dogrowprune
None
hm_nsigma
0.0
hm_minbeamfrac
-999.0
tlimit
2.0
calcsb
False
overwrite_on_export
True
hm_npixels
0
hm_negativethreshold
-999.0
cleancontranges
False
hm_minpercentchange
-999.0
hm_cyclefactor
-999.0
parallel
automatic
hm_fastnoise
None
Tasks Execution Statistics
Start time
2025-02-14 00:10:59.410
End
2025-02-14 20:51:34.146
Duration
20:40:34.735
Note, WebLog generation is not included in the time.
CASA logs for stage 11
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stage11/casapy.log (280.2 KiB)