14. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
6970 (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
3.91 x 2.02 arcsec
beam p.a.
-9.3deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000926 Jy/beam
n-sigma * final scaled MAD of residual
0.000670 Jy/beam
flux in positive model image components
1.9 Jy/pixel
flux in negative model image components
-0.12 Jy/pixel
flux in model image (inner square deg.)
0.68 Jy/pixel
total number of major cycles done
53
clean residual peak / scaled MAD
5.76
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
300 / -1.01 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
3500
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s14_0.VLASS2.1.se.T08t01.J003420-083000.06.2048.v1.I.iter3.image.tt0
data type
Input Parameters
hm_dogrowprune
None
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
hm_minpercentchange
-999.0
hm_noisethreshold
-999.0
parallel
automatic
target_list
[{'antenna': None, 'field': '6970,6971,6972,6973,6974,6975,6976,6977,6978,6979,6980,6981,6982,6983,6984,6985,6986,6987,6988,6989,6990,6991,6992,6993,6994,6995,6996,6997,6998,6999,7000,7029,7030,7031,7032,7033,7034,7035,7036,7037,7038,7039,7040,7041,7042,7043,7044,7045,7046,7047,7048,7049,7050,7051,7052,7053,7054,7055,7056,7057,7058,7059,7372,7373,7374,7375,7376,7377,7378,7379,7380,7381,7382,7383,7384,7385,7386,7387,7388,7389,7390,7391,7392,7393,7394,7395,7396,7397,7398,7399,7400,7401,7402,7431,7432,7433,7434,7435,7436,7437,7438,7439,7440,7441,7442,7443,7444,7445,7446,7447,7448,7449,7450,7451,7452,7453,7454,7455,7456,7457,7458,7459,7460,7461,7774,7775,7776,7777,7778,7779,7780,7781,7782,7783,7784,7785,7786,7787,7788,7789,7790,7791,7792,7793,7794,7795,7796,7797,7798,7799,7800,7801,7802,7803,7804,7833,7834,7835,7836,7837,7838,7839,7840,7841,7842,7843,7844,7845,7846,7847,7848,7849,7850,7851,7852,7853,7854,7855,7856,7857,7858,7859,7860,7861,7862,7863,8176,8177,8178,8179,8180,8181,8182,8183,8184,8185,8186,8187,8188,8189,8190,8191,8192,8193,8194,8195,8196,8197,8198,8199,8200,8201,8202,8203,8204,8205,8206,8235,8236,8237,8238,8239,8240,8241,8242,8243,8244,8245,8246,8247,8248,8249,8250,8251,8252,8253,8254,8255,8256,8257,8258,8259,8260,8261,8262,8263,8264,8265,8578,8579,8580,8581,8582,8583,8584,8585,8586,8587,8588,8589,8590,8591,8592,8593,8594,8595,8596,8597,8598,8599,8600,8601,8602,8603,8604,8605,8606,8607,8608,8637,8638,8639,8640,8641,8642,8643,8644,8645,8646,8647,8648,8649,8650,8651,8652,8653,8654,8655,8656,8657,8658,8659,8660,8661,8662,8663,8664,8665,8666,8667,8980,8981,8982,8983,8984,8985,8986,8987,8988,8989,8990,8991,8992,8993,8994,8995,8996,8997,8998,8999,9000,9001,9002,9003,9004,9005,9006,9007,9008,9009,9010', '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 00:34:20.048 -08.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.1.se.T08t01.J003420-083000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': 1.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': '', '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.T08t01.J003420-083000.06.2048.v1.QLcatmask-tier1.mask', 's13_0.VLASS2.1.se.T08t01.J003420-083000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_minpsffraction
-999.0
hm_cyclefactor
-999.0
masklimit
2.0
tlimit
2.0
hm_growiterations
-999
hm_negativethreshold
-999.0
cleancontranges
False
hm_minbeamfrac
-999.0
hm_perchanweightdensity
None
hm_lownoisethreshold
-999.0
hm_npixels
0
calcsb
False
hm_weighting
None
hm_cleaning
rms
hm_maxpsffraction
-999.0
hm_sidelobethreshold
-999.0
hm_nsigma
0.0
output_dir
hm_fastnoise
None
overwrite_on_export
True
vis
['VLASS2.1.sb38726305.eb38809014.59142.09063322916_split_split.ms']
drcorrect
-999.0
hm_masking
manual
Tasks Execution Statistics
Start time
2025-01-12 14:12:33.559
End
2025-01-14 21:27:04.610
Duration
2 days, 7:14:31.050
Note, WebLog generation is not included in the time.
CASA logs for stage 14
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stage14/casapy.log (668.1 KiB)