outcomes and/or probabilities of these outcomes is the
central focus. Thus according to our definition a person is un-
certain if s/he lacks confidence about the specific outcomes of
an event. Reasons for this lack of confidence might include
a judgement of the information as incomplete, blurred, inaccu-
rate, unreliable, inconclusive, or potentially false. Similarly,
a person is certain if s/he
/media/loftslag/Refsgaard_etal-2007-Uncertainty-EMS.pdf
The hydraulic conduc-
tivity of the sand formations is generally high, of the order
of 104–103 m/s [Harrar et al., 2003; Sonnenborg et al.,
2003]. In general, groundwater flows from east to west. At
the water divide to the east the hydraulic head level is about
75 masl, decreasing to sea level at the west coast. The
average head gradient is 0.001. The seasonal variation in
head values is generally less
/media/loftslag/vanRoosmalen_etal-2009-WRR_2007WR006760.pdf
a systematic com-
parison of results to observed precipitation has been carried out. Un-
dercatchment of solid precipitation is dealt with by looking only at
days when precipitation is presumably liquid or by considering the
occurrence and non-occurrence of precipitation. Away from non-
resolved orography, the long term means (months, years) of observed
and simulated precipitation are often
/media/ces/Paper-Olafur-Rognvaldsson_92.pdf
Baldur Ragnarsson 29.4.2008
Windspeed conversions
The Icelandic Meteorological Office uses the SI (Systeme Internationale d´Unites) unit metres per second (m/s) in windspeed measurements. Here you can convert between different units of windspeed. Type a number into a textbox below and then click outside it. Please note that Beaufort-values are between 0 and 12.
Beaufort
/weather/articles/nr/1283
Baldur Ragnarsson 29.4.2008
Windspeed conversions
The Icelandic Meteorological Office uses the SI (Systeme Internationale d´Unites) unit metres per second (m/s) in windspeed measurements. Here you can convert between different units of windspeed. Type a number into a textbox below and then click outside it. Please note that Beaufort-values are between 0 and 12.
Beaufort
/weather/articles/nr/1283/
with the following equation,
h = c
t
2
where c is the speed of light (c = 2.99 x 108 m/s). In principle, CL51 is able to detect three cloud
layers simultaneously, but if the cloud base is obscured due to precipitation or ground-based
fog, vertical visibility is reported. Information about fog and precipitation can also be derived
from the return signal as they attenuate the return signal from a cloud. In its
/media/vedurstofan-utgafa-2019/VI_2019_009.pdf
over complex terrain. On sunny and otherwise calm days, wind speeds associated with sea breezes
can reach up to 10 m s 1 at various locations around the Icelandic coast (Einarsson, 1976). Land
11
breezes occur less frequently and are generally weaker. On intermediate time-scales of several
days, temporal variability is primarily due to the evolution and passage of cyclonic storm systems.
Cyclones
/media/vedurstofan/utgafa/skyrslur/2013/2013_001_Nawri_et_al.pdf
) and changing climate (CC:CC)
1. Current climate (CU)
- varying thinning regimes
(0%, 15%, 30%,45%)
2. Changing climate (CC)
- varying thinning regimes
(0%, 15%, 30%,45%)
3. Current (CU) &
changing climate (CC)
- current thinning regime
4. Current (CU) &
changing climate (CC)
- changed thinning regimes
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/media/ces/CES_BioFuels_Flyer_new.pdf