Information about air quality in the Czech Republic

Report of improbable daily values

Period: 2019-12-01 - 2019-12-31

Component: NO

Updated: 2021-04-30 05:48 CEST

Organization: CEZ, a.s.
Measuring programme		Date	Value	CAS1	CAS2	Flag	Method
TPEKA	Petrovice u Karvine (1334)	2019-12-18	12.7	383	383	p2n2	CHLM
ULPRA	Libkovice pod Ripem (1575)	2019-12-20	4.8	385	385	n1	CHLM
Organization: Czech Hydrometeorological Institute
Measuring programme		Date	Value	CAS1	CAS2	Flag	Method
BBNYA	Brno-Turany (1130)	2019-12-17	92.5	382	382	p1	CHLM
HHKBA	Hradec Kralove-Brnen (1503)	2019-12-17	182.4	382	382	p1	CHLM
TVERA	Vernovice (1072)	2019-12-17	73.8	382	382	p1	CHLM
JJIHA	Jihlava (1477)	2019-12-18	56.8	383	383	p1	CHLM
SRORA	Rozdalovice-Ruska (2056)	2019-12-18	17.9	383	383	p1	CHLM
TKARA	Karvina (1069)	2019-12-18	25.1	383	383	n1	CHLM
BMISA	Mikulov-Sedlec (1135)	2019-12-19	1.0	384	384	p2n2	CHLM
JJIHA	Jihlava (1477)	2019-12-19	8.9	384	1	n1	CHLM
SRORA	Rozdalovice-Ruska (2056)	2019-12-19	6.6	384	1	n1	CHLM
TOCBA	Ostrava-Ceskobratrsk (1572)	2019-12-19	184.2	384	384	p1	CHLM
TOFFA	Ostrava-Fifejdy (1061)	2019-12-19	77.9	384	384	p1	CHLM
TOPOA	Ostrava-Poruba CHMU (1939)	2019-12-19	68.3	384	384	p1	CHLM
TSTDA	Studenka (1074)	2019-12-19	23.3	384	384	p1	CHLM
ZZLNA	Zlin (1510)	2019-12-19	11.1	384	384	p2n2	CHLM
ACHOA	Praha 4-Chodov (2118)	2019-12-20	80.6	385	385	p2n2	CHLM
ALIBA	Praha 4-Libus (774)	2019-12-20	101.7	385	385	p2n2	CHLM
TOCBA	Ostrava-Ceskobratrsk (1572)	2019-12-20	4.8	385	1	n1	CHLM
TOFFA	Ostrava-Fifejdy (1061)	2019-12-20	1.1	385	1	n1	CHLM
TOPOA	Ostrava-Poruba CHMU (1939)	2019-12-20	1.1	385	1	n1	CHLM
TOPRA	Ostrava-Privoz (1410)	2019-12-20	1.7	385	385	n1	CHLM
TOVKA	Opava-Katerinky (1186)	2019-12-20	0.5	385	385	n1	CHLM
TRYCA	Rychvald (2087)	2019-12-20	3.4	385	385	p2n2	CHLM
TSTDA	Studenka (1074)	2019-12-20	0.5	385	1	n1	CHLM
UDOKA	Doksany (2048)	2019-12-20	20.2	385	385	p2n2	CHLM
Organization: State Authority for the Environment and Geology, Dresden,FRG
Measuring programme		Date	Value	CAS1	CAS2	Flag	Method
DKLIK	Klingenthal (1286)	2019-12-19	28.8	384	384	p2n2	CHLM
DZITK	Zittau-Ost (1294)	2019-12-20	1.4	385	385	n1	CHLM
Organization: ORGREZ, a.s.
Measuring programme		Date	Value	CAS1	CAS2	Flag	Method
EHSTA	Hostalovice (1336)	2019-12-18	8.6	383	383	p1	CHLM
EHSTA	Hostalovice (1336)	2019-12-19	1.2	384	1	n1	CHLM
UBLZA	Blazim (1351)	2019-12-20	4.9	385	385	n1	CHLM
UDROA	Drouzkovice (1331)	2019-12-20	5.6	385	385	n1	CHLM
UMLAA	Mila (1330)	2019-12-20	7.0	385	385	n1	CHLM
Organization: Statutory City of Brno
Measuring programme		Date	Value	CAS1	CAS2	Flag	Method
BBMAA	Brno-Arboretum (1639)	2019-12-18	73.4	383	383	p2n2	CHLM
Organization: ZU Statutory City of Ostrava
Measuring programme		Date	Value	CAS1	CAS2	Flag	Method
TOROK	Ostrava-Radvanice OZO (1940)	2019-12-19	37.4	384	384	p1	CHLM
TOMHK	Ostrava-Marianske Ho (1649)	2019-12-20	2.7	385	385	n1	CHLM
TOPDA	Ostrava-Poruba DD (2042)	2019-12-20	6.7	385	385	n1	CHLM
TOROK	Ostrava-Radvanice OZO (1940)	2019-12-20	2.8	385	1	n1	CHLM
Organization: Vapenka Certovy schody, a.s.
Measuring programme		Date	Value	CAS1	CAS2	Flag	Method
STCSA	Tobolka-Certovy schody (1771)	2019-12-19	45.1	384	384	p1	CHLM
STCSA	Tobolka-Certovy schody (1771)	2019-12-20	14.0	385	1	n1	CHLM
Organization: ZU, MSK
Measuring programme		Date	Value	CAS1	CAS2	Flag	Method
TBRMA	Brumovice MS (2304)	2019-12-20	2.5	385	385	p2n2	CHLM

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Legend

ICAS1	Number of days from the beginning of the year
ICAS2	Number of days from last error
dn	Missing difference, value bigger than 500.0
nmed	Less than 10 differencies in area (missing median)
d0	Zero difference
n2p2	Big rise followed by big fall
p2n2	Big fall followed by big rise
p3p3	Two big consecutive rises
n3n3	Two big consecutive falls
p1	Extremely big rise
n1	Extremely big fall