4. Tclean/MakeImages
Make target per-spw continuum images
Back
Image Details
Field
Spw
Pol
Image details
Image result
13172 (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)
View other QA images...
beam
2.66 x 1.87 arcsec
beam p.a.
-38.7deg
cleaning threshold
-
n-sigma * initial scaled MAD of residual
0.000654 Jy/beam
n-sigma * final scaled MAD of residual
0.000561 Jy/beam
clean residual peak / scaled MAD
4.54
non-pbcor image RMS
0.13 mJy/beam
flatnoise image max / min
89.2 / -3.3 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
18666
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
VLASS3.1.ql.T02t48.J235909-323000.10.2048.v1.I.iter1.image.tt0
Pipeline QA
Pipeline QA summary for this task.
Score
Reason
1.00
Input Parameters
hm_npixels
0
hm_masking
none
calcsb
False
hm_negativethreshold
-999.0
masklimit
2.0
hm_minpsffraction
-999.0
target_list
[{'antenna': None, 'field': '13172,13173,13174,13175,13176,13177,13178,13179,13180,13181,13182,13183,13184,13185,13186,13187,13188,13189,13190,13191,13192,13193,13194,13195,13196,13197,13198,13199,13202,13203,13204,13205,13206,13207,13208,13209,13210,13211,13212,13213,13214,13215,13216,13217,13218,13219,13220,13221,13222,13223,13224,13225,13226,13227,13228,13541,13542,13543,13544,13545,13546,13547,13548,13549,13550,13551,13552,13553,13554,13555,13556,13557,13558,13559,13560,13561,13562,13563,13564,13565,13566,13567,13570,13571,13572,13573,13574,13575,13576,13577,13578,13579,13580,13581,13582,13583,13584,13585,13586,13587,13588,13589,13590,13591,13592,13593,13594,13595,13596,13597,13908,13909,13910,13911,13912,13913,13914,13915,13916,13917,13918,13919,13920,13921,13922,13923,13924,13925,13926,13927,13928,13929,13930,13931,13932,13933,13934,13935,13938,13939,13940,13941,13942,13943,13944,13945,13946,13947,13948,13949,13950,13951,13952,13953,13954,13955,13956,13957,13958,13959,13960,13961,13962,13963,13964,14275,14276,14277,14278,14279,14280,14281,14282,14283,14284,14285,14286,14287,14288,14289,14290,14291,14292,14293,14294,14295,14296,14297,14298,14299,14300,14301,14304,14305,14306,14307,14308,14309,14310,14311,14312,14313,14314,14315,14316,14317,14318,14319,14320,14321,14322,14323,14324,14325,14326,14327,14328,14329,14330,14640,14641,14642,14643,14644,14645,14646,14647,14648,14649,14650,14651,14652,14653,14654,14655,14656,14657,14658,14659,14660,14661,14662,14663,14664,14665,14666,14667,14823,14824,14825,14826,14827,14828,14829,14830,14831,14832,14833,14834,14835,14836,14837,14838,14839,14840,14841,14842,14843,14844,14845,14846,14847,14848,14849,14852,14853,14854,14855,14856,14857,14858,14859,14860,14861,14862,14863,14864,14865,14866,14867,14868,14869,14870,14871,14872,14873,14874,14875,14876,14877,14878', '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': '1.0arcsec', 'cfcache': '', 'imsize': [7290, 7290], 'pblimit': None, 'phasecenter': 'J2000 23:59:9.008 -32.30.0.0000', 'specmode': 'mfs', 'gridder': 'mosaic', 'datacolumn': 'data', 'deconvolver': 'mtmfs', 'imagename': 'VLASS3.1.ql.T02t48.J235909-323000.10.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': 1.0, 'uvrange': None, 'bl_ratio': None, 'uvtaper': [], 'scales': [0], 'niter': 20000, 'cycleniter': -999, 'cyclefactor': -999.0, 'sensitivity': 0.0, 'threshold': '', 'reffreq': '3.0GHz', 'restfreq': None, 'vis': None, 'is_per_eb': None, 'usepointing': None, 'mosweight': None, 'hm_nsigma': None, 'conjbeams': False, 'cfcache_nowb': None, 'mask': '', 'pbmask': None}]
hm_noisethreshold
-999.0
parallel
automatic
hm_maxpsffraction
-999.0
hm_minpercentchange
-999.0
hm_sidelobethreshold
-999.0
hm_growiterations
-999
hm_minbeamfrac
-999.0
hm_dogrowprune
None
hm_cleaning
manual
output_dir
hm_weighting
None
overwrite_on_export
True
tlimit
2.0
vis
['VLASS3.1.sb43872974.eb44055878.60100.3633975_split_split.ms']
hm_fastnoise
None
cleancontranges
False
hm_perchanweightdensity
None
hm_nsigma
0.0
hm_cyclefactor
-999.0
hm_lownoisethreshold
-999.0
Tasks Execution Statistics
Start time
2023-06-26 22:27:11.119
End
2023-06-29 15:58:56.226
Duration
2 days, 17:31:45.107
Note, WebLog generation is not included in the time.
CASA logs for stage 4
View
or
download
stage4/casapy.log (257.5 KiB)