In the (clickable) figure below the locations of the latest estimates are shown. By clicking on a coloured square the time series of IWV and ZTD will be presented in a seperate window.

	Arrival time window of Observations
	No Data or before 03/18 15h
	between 03/20 12h and 03/20 15h
	between 03/20 09h and 03/20 12h
	between 03/20 09h and 03/18 15h

SITE		SITE		SITE		SITE		SITE		SITE		SITE
ABMF		AIRA		ALAC		ALBH		ALGO		AMST		APEL
ARIS		ARUC		ASCG		BAIE		BOR1		BOXM		BREW
BRST		BRUX		BSCN		BUCU		CASC		CBW1		CCJ2
CEBR		CEU1		CHIO		CHPI		COBA		COCO		CPVG
CRO1		CZTG		DARE		DAV1		DELF		DELZ		DGAR
DHEL		DJIG		DLF1		DRAO		DUBO		EHVN		EPL1
FALK		FLIN		FLRS		FUNC		GODE		GOLD		GOPE
GRAS		GRAZ		GUAM		HARL		HERS		HERT		HHO2
HLFX		HOB2		HOFN		HOOG		HRAO		IISC		INVR
ISTA		IZAN		JOEN		JOZ2		KARL		KAT1		KERG
KERK		KIRI		KIRU		KIT3		KOS1		KOUG		KOUR
KRAW		KRGG		LAGO		LAUT		LERI		LITH		LMMF
LPAL		LPGS		LWRD		MAC1		MAL2		MALL		MAR6
MAS1		MATE		MAW1		MBAR		MDO1		MET3		MIZU
MOBS		NICO		NKLG		NLIB		NNOR		NRC1		NTUS
OBE4		OLDE		ONSA		ORID		OSLS		OUS2		PALM
PDEL		PENC		PERT		PICL		PMTH		POHN		POTS
PRDS		PTVL		QUIN		RAEG		REDU		REUN		REYK
RIL2		RIO2		SANT		SASK		SCH2		SCIL		SCOA
SEYG		SHOE		SKE0		SNEO		SOFI		SPT0		SRJV
STAS		STHL		STJ3		STJO		STK2		SUN6		SUTM
SYDN		TAPL		THTG		THTI		TID1		TLL1		TLSE
TOW2		TRDS		TUBO		TUVA		UCAG		ULAB		UNSA
URUM		USUD		VACS		VALD		VARS		VFCH		VILL
WHIT		WIL2		WIND		WTZR		YAR2		YEBE		ZAMB