| SSM/I |
Data
from a NASA passive microwave instrument very usefull for regular ice
information
since the microwave instrument will look through clouds and work during
the polar night |
| SSM/I .ice |
Standard ice
concentration product. (very little atmospheric disturbance) |
| SSM/I
.ice.comb |
Enhanced
resolution ice product |
| SSM/I
.85 |
Original
high resolution data (some atmospheric disturbance is present) |
| SSM/I
.85.ice |
Original
high resolution polarization difference (less atmospheric disturbance
is
present) |
| SSM/I
.my |
Multi-year
ice concentration calculated by the NASA TEAM algorithm
|
|
|
| AMSR |
Data
from a new NASA passive microwave instrument very usefull for regular
ice information
since the microwave instrument will look through clouds and work during
the polar night |
| AMSR.n .ice |
Standard ice
concentration product. (very little atmospheric disturbance) |
| AMSR.n
.comb |
Enhanced
resolution ice product |
| AMSR.n
.89ice |
Original
high resolution polarization difference (less atmospheric disturbance
is
present) |
| AMSR.n
.C |
Ice concentration
calculated by IOMASA optimal estimation algorithm
|
| AMSR.n
.F |
Multi-year ice
fraction calculated by IOMASA optimal estimation algorithm |
| AMSR.n
.L |
Cloud liquid water
calculated by IOMASA optimal estimation algorithm |
| AMSR.n
.W |
Wind speed over
ocean calculated by IOMASA optimal estimation algorithm |
| AMSR.n
.Ti |
Ice temperature
calculated by IOMASA optimal estimation algorithm |
| AMSR.n
.To |
Sea surface
temperature calculated by IOMASA optimal estimation algorithm |
| AMSR.n
.V |
Atmospheric water
vapour calculated by IOMASA optimal estimation algorithm |
| AMSR.n
.TEST |
Error parameter
calculated by IOMASA optimal estimation algorithm |
|
|
ENVISAT
ASAR
|
Medium resolution
(1 kilometer) Synthetic Aperture Radar (SAR) data from the European
Space Agency's ENVISAT satellite.
|
| envisat.GMMmos |
Mosaic of all
orbits of the day. New data are included as they become avaliable
during the day. 2.5 kilometer resolution.
(Use the 'Envisat coverage' vector file to
get an overview of which orbit covers which area)
|
| envisat.GMM3d |
Mosaic of all
orbits of the day. New data are included as they become avaliable
during the day. 2.5 kilometer resolution.
(Use the 'Envisat
coverage' vector file to
get an overview of which orbit covers which area)
|
| envisat.GMMorbits |
Single orbit files
recorded in Global Mapping Mode. 1 kilometer resolution. Timestamp on
each orbit.
(Use the 'Envisat
coverage' vector file to
get an overview of which orbit covers which area)
|
|
|
| qscat
(QuikSCAT) |
NASA scatterometer
(radar) for measuring wind and ice over the ocean |
| qscat
HH |
Data
from the US QUIKSCAT scatterometer. The colours indicate either ice or
wind patterns.
(Horisontal
polarisation of electromagnetic radiation) |
| qscat
VV |
Data
from the US QUIKSCAT scatterometer. The colours indicate either ice or
wind patterns.
(Vertical polarisation
of electromagnetic radiation) |
| qscat
POL |
Data
from the US QUIKSCAT scatterometer. The colours are primarilly related
to ice, but some ocean surface effects may be present. (Polarisation
ratio (VV/HH)) |
|
|
| NOAA
AVHRR |
Visible and infrared
images from US weather satellites (discontinued)
|
| TSS
greenland |
NOAA
AVHRR visible or infrared image from the Tromsø satellite
station.
This image is an overview image at 7500 meter resolution. (Images show
mostly cloud patterns, the surface (ice/ocean) is only visible in clear
sky conditions). |
| TSS
sglegrl |
NOAA
AVHRR visible or infrared
image from the Tromsø
satellite station. This image covers East Greenland at approx. 3000
meter
resolution. (Images show mostly cloud patterns, the surface (ice/ocean)
is only visible in clear sky conditions). |
| TSS
sglwgrl |
NOAA
AVHRR visible or infrared
image from the Tromsø
satellite station. This image covers West Greenland at approx. 3000
meter
resolution. (Images show mostly cloud patterns, the surface (ice/ocean)
is only visible in clear sky conditions). |
| NOAA
AMSU |
Passive microwave
images from US weather satellites |
| amsu .comb.mos |
DCRS combination of 89 GHz and 150 GHz
microwave radiometer data |
amsu IUPTWV
|
Total atmospheric water vapour calculated
by University of Bremen algorithm (IOMASA)
|
|
|
| O&SI -SAF |
Ice and ocean
products
from EUMETSATs Ocean and Sea-ice SAF
|
| oisaf.n.iceconc |
Total ice
concentration
|
| oisaf.n.icetype |
Ice type
|
| oisaf.n.sst |
Sea surface
temperature
|