station recoded from 710/021 to 711/021 on 26th April 1995
Documentation added 1995-07-31
Malakal 711/021 RLR(1983) is 9.3m below BM2
Documentation added 1996-10-07
gauge type: unconfirmed (1969-70)Bristol bubbler (1971-7/1974)Fischer and Porter Analog-to-Digital Recorder (ADR) (8/1974-)Handar Encoder (ENC), (1990-) (*used as primary gauge beginning May 1991)
Documentation added 1997-11-13
data 1969-70 contributed by authority code 85
Documentation added 2010-11-17
Complete dataset 1969 - 2009 supplied by UHSLC. After checking these with existing data values these data have been loaded onto the database.RLR remains 5.424m.
Documentation added 2013-10-14
Complete dataset May 1969 to April 2012 loaded onto the database from UHSLC
Documentation added 2015-10-29
Complete updated JASL data through to 2014 added to the database. From the UHSLC levelling sheet from 2005 Primary Benchmark is now UH 4 6.834m above datum. This has been added to the RLR diagram. The previous Primary benchmark BM 2 was destroyed in the early 1990's.
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