favourable, but less settled than during the previous three
years. The temperature was above the 1961-1990 normal, about 0.7 to 0.9°C in most areas,
but 0.3 to 0.6°C in the Southeast. The highest temperature of the year was measured at Burfell
in the southern inland on 23 July, 25.9°C and the lowest at Kolka in the central highlands on 2
January -23.0°C.
The precipitation was below normal
/media/vedurstofan/utgafa/skylduskil/ved-eng-2005.pdf
-5.2 km height
between 13:00 and 15:00 GMT. The plume rises higher after large
explosions.
Heading: East-south-east to south-east from the eruption site. Plume track clearly
visible at least 200 km from the eruption site and probably another 200
further to the SE on MODIS (11:20 GMT) satellite imagery.
Colour: Observation from ICG-flight: Dark grey (ash) clouds observed over
/media/jar/Eyjafjallajokull_status_2010-05-03_IES_IMO.pdf
model grid point must be taken into account. At latitude f , the grid-box
size is given by
dA = a2 cosf dldf ; (1)
where a = 6371 km is the Earth’s mean radius, and latitude and longitude are measured in
radians. For the ECMWF reanalyses, angular grid-point spacing dl = df = p=180 is constant
across the domain. The low-pressure centre count at each grid point is then multiplied by dA=dA,
with mean
/media/vedurstofan/utgafa/skyrslur/2015/VI_2015_005.pdf
for Iceland were made. The CE
project used an ensemble of six GCMs and RCMs from the PRUDENCE project for four different
emissions scenarios (B1, B2, A2, and A1FI) developed by the Intergovernmental Panel on Climate
Change (IPCC). The GCMs used by the CE project showed more warming during winter than
summer. During winter, the median projected warming from 1961–90 to 2070–99 ranged from
3–6 K, and from 2
/media/ces/2010_005_.pdf
piles and resurfaces in small springs
below the northwest corner of the cirque to form the brook Dagmálalækur. The temperature of
the spring water was 0.1–0.2 C and the flow was 60–80 l/s on the 8 September 2015 (Árni
Hjartarson, 2015).
Flow measurements in the springs of Búðará and Dagmálalækur show high discharge fluctua-
tions from more than 100 l/s down to almost nothing (Árni Hjartarson
/media/vedurstofan-utgafa-2016/VI_2016_006_rs.pdf