HydroBASINS lev08 watershed · #2080038010
Bassin de Tønsvikelva - Goahtevuomieatnu
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 5 administrative regions : Balsfjord, Karlsøy, Målselv, Storfjord, Tromsø
Sub-basin area
3 033,9km²
Upstream area
3 033,9km²
Discharge
8,53m³/s
Mean elev.
306m
Administrative coverage
Species present
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
0,6°C
Annual rain
828mm
Moisture idx (CMI)
0,59
Runoff
994mm/an
PET
332mm
AET
300mm
Mean slope
15,2°
Water table
403cm
Forest
51%
Crops
0%
Urban
0%
Protected
4%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)