000	00000nam 2200000za 4500
001	9.869022
003	CaOODSP
005	20241203113646
006	m    go  d f
007	cr |||||||||||
008	190227e19830422bcca|||fo|   f000 0 eng d
040	|aCaOODSP|beng|cCaOODSP|erda
043	|an-cn-bc
086	1 |aEn57-44/83-015E-PDF
100	1 |aFunk, Larry, |eauthor.
245	10|aPreliminary uses of a densitometer at the Pacific Weather Centre / |cLarry Funk, satellite meteorologist.
264	1|aVancouver, B.C. : |bPacific Weather Centre, |cApril 22, 1983.
300	|a1 online resource (2 pages, 5 unnumbered pages) : |billustrations
336	|atext|btxt|2rdacontent
337	|acomputer|bc|2rdamedia
338	|aonline resource|bcr|2rdacarrier
490	1 |aPacific region technical notes ; |vno. 83-015
500	|aDigitized edition from print [produced by Environment and Climate Change Canada].
500	|aCaption title.
520	0 |a"The Pacific Weather Centre uses Unifax recorders to produce hard copies of satellite images reconstructed from analog data transmitted through facsimile lines. Previously quality control has been a haphazard affair based on subjective assessment. This has resulted in some problems since image appearance can vary for a number of reasons. ... The densitometer is a graphic arts instrument which can measure the density of print on a flat surface. It can be used to obtain high resolutin reflected light measurements from the printed images."
692	07|2gccst|aWeather forecasts
692	07|2gccst|aSatellite imagery
710	1 |aCanada. |bEnvironment Canada.
710	1 |aCanada. |bAtmospheric Environment Service. |bPacific Region.
710	1 |aCanada. |bAtmospheric Environment Service. |bPacific Weather Center.
830	#0|aPacific region technical notes (Canada. Atmospheric Environment Service. Pacific Region)|vno. 83-015|w(CaOODSP)9.865532
856	40|qPDF|s612 KB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en57-44/En57-44-83-015-eng.pdf