Office:
Valid:
Analysis
00 z
06 z
12 z
18 z
Forecast
00 z
06 z
12 z
18 z
SIGWX charts:
Valid:
NAT
00 z
06 z
12 z
18 z
EUR
00 z
06 z
12 z
18 z
EUR wind forecast charts
NAT wind forecast charts
Tropopause - height and temperature
Max wind and FL
Humidity
/weather/aviation/wafc/
by
rescaling a dimensionless regional flood frequency distribution or growth curve, qR(D;T ), com-
mon to all sites of the homogeneous region, with the so-called index flood, µi(D), of the target
site:
bQi(D;T ) = µi(D)qR(D;T ); (1)
where bQi(D;T ) is the estimated flood quantile, i.e. the T -year flood peak discharge averaged
over duration D, at site i. The regional growth curve, qR(D;T
/media/vedurstofan/utgafa/skyrslur/2015/VI_2015_009.pdf
We are hoping to find time to improve this glossary. Only a few items are available. For your relevant search, please click on one of the letters below:
A Á B C D E É F G H I Í J K L M N O Ó P Q R S T U Ú V W X Y Ý Z Þ Æ Ö
A
A: Icelandic abbreviation of East (compass direction, easterly, eastern).
ANA: Icelandic abbreviation of Eastnorthesast (compass direction).
ASA: Icelandic
/weather/articles/nr/1208
We are hoping to find time to improve this glossary. Only a few items are available. For your relevant search, please click on one of the letters below:
A Á B C D E É F G H I Í J K L M N O Ó P Q R S T U Ú V W X Y Ý Z Þ Æ Ö
A
A: Icelandic abbreviation of East (compass direction, easterly, eastern).
ANA: Icelandic abbreviation of Eastnorthesast (compass direction).
ASA: Icelandic
/weather/articles/nr/1208/
the principalmethods have not changed much over the years, theamount of field work has varied. In the first 15 yearsthe monitoring programme at Storbreen was com-prehensive, often three or more snow density pits
were dug, snow depth was measured at about 600points and ablation was measured on 30 stakes
evenly distri uted on the glacier (Liestøl 1967).Based on experience of the snow pattern, the ob-
servations
/media/ces/GA_2009_91A_4_Andreassen.pdf
earthquake clusters seperated by tens of kilometers
Kristín
Jónsdóttir, Kristján Jónasson, Magnús Tumi Guðmundsson, Martin
Hensch and others
Macroseismic
maps for two border crossing earthquakes in northern Europe
Päivi
Mäntyniemi, Darina Buhcheva, Björn Lund and Mathilde Sørensen Towards an automated event verifier Peter Schmidt, Reynir Bödvarsson, Z.
Hossein Shomali and Björn Lund Seismic
/norsem/norsem2016/program/poster
Towards an automated event verifier
Peter Schmidt; Reynir Bödvarsson; Z. Hossein Shomali; Björn Lund
Swedish National Seismic Network (SNSN), Dept. of Earth Sciences:geophysics, Uppsala University, Sweden
An important task at the Swedish National Seismic Network (SNSN) is the operation of an early
warning system and production of a bulletin of globally significant earthquakes. For each
/media/norsem/norsem_schmidt.pdf
on the quantity at hand (strengths and weaknesses in
Box 1. The error propagation equation
The error propagation equations for the most common
operators are (s is the standard deviation):
Addition and Subtraction: z ¼ x þ yþ/ or z ¼
x y/
sz ¼
ffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffi
s2x
þ
s2y
þ/
r
Multiplication by an exact number: z/media/loftslag/Refsgaard_etal-2007-Uncertainty-EMS.pdf