Task notifications
Warning! tclean reached niter limit of 20000 for 5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,416,417,418,419,420,421,422,423,424,425,426,427,428,429,430,431,432,435,436,437,438,439,440,441,442,443,444,445,446,447,448,449,450,451,845,846,847,848,849,850,851,852,853,854,855,856,857,858,859,860,861,864,865,866,867,868,869,870,871,872,873,874,875,876,877,878,879,880,1273,1274,1275,1276,1277,1278,1279,1280,1281,1282,1283,1284,1285,1286,1287,1288,1289,1292,1293,1294,1295,1296,1297,1298,1299,1300,1301,1302,1303,1304,1305,1306,1307,1308,1701,1702,1703,1704,1705,1706,1707,1708,1709,1710,1711,1712,1713,1714,1715,1716,1717,1720,1721,1722,1723,1724,1725,1726,1727,1728,1729,1730,1731,1732,1733,1734,1735,1736 / spw2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17 !

Image Details

Field Spw Pol Image details Image result
5 (TARGET) 2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17 I centre frequency of image 3.0000GHz (LSRK) Iteration 1: image
beam 2.92 x 1.84 arcsec
beam p.a. 41.9deg
cleaning threshold 0.0006
clean residual peak / scaled MAD 6.20
non-pbcor image RMS 0.00017 Jy/beam
flatnoise image max / min 0.0197 / -0.00237 Jy/beam
fractional bandwidth / nterms 69% / 2
aggregate bandwidth 2.05 GHz (LSRK)
clean iterations 20000
stop reason [1] iteration limit
score 1.00
image file VLASS1.2.ql.T16t15.J111347+203000.10.2048.v1.I.iter1.image.tt0
Pipeline QA summary for this task.
Score Reason
1.00
masklimit
2.0
tlimit
2.0
hm_masking
none
hm_minbeamfrac
-999.0
hm_dogrowprune
True
hm_negativethreshold
-999.0
cleancontranges
False
vis
['/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS1.2_T16t15.J111347+203000_P46388v1_2019_04_20T21_16_46.814/working/VLASS1.2.sb36588180.eb36595344.58593.13969560185_split.ms']
calcsb
False
maxncleans
10
target_list
[{'phasecenter': 'J2000 11:13:47.013 +20.30.0.0000', 'scales': [0], 'sensitivity': 0.0, 'spw': '2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17', 'vis': None, 'imagename': 'VLASS1.2.ql.T16t15.J111347+203000.10.2048.v1', 'spwsel_topo': None, 'nterms': 2, 'threshold': None, 'nbin': None, 'imsize': [5760, 5760], 'antenna': None, 'start': None, 'conjbeams': False, 'mosweight': None, 'cell': '1.0arcsec', 'field': '5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,416,417,418,419,420,421,422,423,424,425,426,427,428,429,430,431,432,435,436,437,438,439,440,441,442,443,444,445,446,447,448,449,450,451,845,846,847,848,849,850,851,852,853,854,855,856,857,858,859,860,861,864,865,866,867,868,869,870,871,872,873,874,875,876,877,878,879,880,1273,1274,1275,1276,1277,1278,1279,1280,1281,1282,1283,1284,1285,1286,1287,1288,1289,1292,1293,1294,1295,1296,1297,1298,1299,1300,1301,1302,1303,1304,1305,1306,1307,1308,1701,1702,1703,1704,1705,1706,1707,1708,1709,1710,1711,1712,1713,1714,1715,1716,1717,1720,1721,1722,1723,1724,1725,1726,1727,1728,1729,1730,1731,1732,1733,1734,1735,1736', 'is_per_eb': None, 'spwsel_lsrk': None, 'gridder': 'mosaic', 'cycleniter': 100, 'stokes': 'I', 'nsigma': 4.0, 'reffreq': '3.0GHz', 'intent': 'TARGET', 'uvrange': None, 'cyclefactor': 2.0, 'robust': 1.0, 'niter': 20000, 'nchan': None, 'deconvolver': 'mtmfs', 'mask': '', 'specmode': 'mfs', 'usepointing': None, 'width': None, 'uvtaper': []}]
hm_noisethreshold
-999.0
hm_cleaning
manual
hm_growiterations
-999
hm_lownoisethreshold
-999.0
weighting
briggs
hm_minpercentchange
-999.0
parallel
automatic
hm_sidelobethreshold
-999.0
output_dir
/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS1.2_T16t15.J111347+203000_P46388v1_2019_04_20T21_16_46.814/working
Start time
2019-12-30 23:22:44.699
End
2020-01-02 11:09:55.557
Duration
2 days, 11:47:10.858
Note, WebLog generation is not included in the time.

CASA logs for stage 4