Census rows: 800

=== Observed vs unobserved (all 800 RMS HII regions) ===
Observed by ALMA (>=1 archive obs within 30"): 353 / 800 (44%)
Not observed: 447

=== By radio_class ===
  UC HII (<=0.1pc)    :  57/ 89 observed (64%)
  compact(0.1-0.5)    : 112/217 observed (52%)
  classical(>0.5)     :  23/ 60 observed (38%)
  no CORNISH cover    : 161/434 observed (37%)

=== UC HII candidates (strict <=0.1pc): 89 ===
  observed: 57/89
  with beam finer than the 0.1pc scale (resolves structure): 87
  with sub-0.5" data: 74
  with spectral-line data (<10 km/s): 57

=== Top 25 best-observed UC HII (finest resolution) ===
  G045.4658+00.0457      d= 5.9 D=0.053pc res=0.013" MRS=412.7" b=3|6|7|8|9 line=1 n=85 2015.1.01454.S|2017.1.00181.S|
  G333.0162+00.7615      d= 3.2 D=0.096pc res=0.021" MRS= 34.4" b=6        line=1 n=20 2015.1.01371.S|2019.1.00195.L|
  G031.5808+00.0757      d= 4.9 D=0.045pc res=0.021" MRS= 77.6" b=3|4|6|7  line=1 n=58 2019.1.00195.L|2019.1.00685.S|
  G337.4050-00.4071B     d= 3.1 D=0.040pc res=0.024" MRS=848.9" b=3|6|7    line=1 n=163 2015.1.01371.S|2017.1.00367.S|
  G337.4032-00.4037      d= 3.1 D=0.040pc res=0.024" MRS=848.9" b=3|6|7    line=1 n=163 2015.1.01371.S|2017.1.00367.S|
  G034.4035+00.2282B     d= 1.6 D=0.014pc res=0.025" MRS=947.8" b=3|6|7|8  line=1 n=256 2013.1.00960.S|2015.1.00369.S|
  G028.2007-00.0494A     d= 9.5 D=0.074pc res=0.027" MRS= 70.1" b=3|6      line=1 n=38 2015.1.01158.S|2015.1.01454.S|
  G032.0301+00.0495      d= 4.9 D=0.095pc res=0.033" MRS=412.7" b=3|6      line=1 n=43 2015.1.01158.S|2015.1.01454.S|
  G014.5982+00.0202      d= 2.8 D=0.015pc res=0.049" MRS= 81.2" b=3|6      line=1 n=42 2017.1.01116.S|2019.1.00195.L|
  G038.5497+00.1636      d= 2.1 D=0.082pc res=0.054" MRS=  4.2" b=6        line=1 n=18 2023.1.01346.S
  G348.6972-01.0263      d= 2.8 D=0.056pc res=0.055" MRS= 23.8" b=3|6      line=1 n=21 2015.1.01289.S|2023.1.01346.S
  G309.9206+00.4790A     d= 5.4 D=0.074pc res=0.134" MRS=412.8" b=3|6|7    line=1 n=70 2019.1.00195.L|2019.1.00685.S|
  G305.5528-00.0109      d= 4.0 D=0.056pc res=0.134" MRS= 36.0" b=6        line=1 n=12 2019.1.00195.L
  G305.7991-00.2461A     d= 4.0 D=0.056pc res=0.134" MRS=412.8" b=3|6|7    line=1 n=74 2016.2.00079.S|2017.1.00914.S|
  G043.1492+00.0130A     d=11.1 D=0.095pc res=0.135" MRS= 93.2" b=3|6|7    line=1 n=46 2016.1.00620.S|2017.1.00318.S|
  G025.8015-00.1570      d= 5.2 D=0.047pc res=0.155" MRS= 38.7" b=6        line=1 n=12 2019.1.00195.L
  G331.4904-00.1173      d= 5.0 D=0.078pc res=0.162" MRS= 32.5" b=6        line=1 n=12 2019.1.00195.L
  G331.5582-00.1206      d= 5.5 D=0.092pc res=0.162" MRS= 32.0" b=6        line=1 n=12 2019.1.00195.L
  G330.2845+00.4933      d= 5.3 D=0.079pc res=0.163" MRS= 33.9" b=3|6      line=1 n=34 2013.1.00327.S|2013.1.01180.S|
  G331.1282-00.2436      d= 4.9 D=0.093pc res=0.163" MRS=411.1" b=3|6|7    line=1 n=88 2017.1.00545.S|2018.1.00443.S|
  G045.0711+00.1325      d= 4.4 D=0.026pc res=0.187" MRS= 25.4" b=6|7      line=1 n=12 2015.1.01535.S|2021.1.00311.S|
  G043.7955-00.1275      d= 9.0 D=0.044pc res=0.192" MRS= 57.4" b=3|6|7    line=1 n=44 2019.1.00685.S|2021.1.00095.S|
  G331.3546+01.0638      d= 4.5 D=0.079pc res=0.238" MRS= 78.8" b=3|6      line=1 n=52 2019.1.00195.L|2019.1.00685.S|
  G337.8442-00.3748      d= 3.0 D=0.035pc res=0.244" MRS=1013.7" b=3|6      line=1 n=41 2013.1.00327.S|2018.1.00697.S|
  G326.4477-00.7485A     d= 4.0 D=0.048pc res=0.248" MRS= 36.0" b=6        line=1 n=12 2019.1.00195.L

Wrote uchii_observed_best.fits (57 observed UC HII)