AIC – ÍSLAND / ICELAND
Isavia ANS ehf., Reykjavíkurflugvelli, 102 Reykjavík /
Isavia ANS, Reykjavik Airport, IS-102 Reykjavik, Iceland
Sími / Telephone: + 354 424 4000
ais@isavia.is
http://www.isavia.is/ 
 
AIC A 05/2026
Effective from  22 JAN 2026
Published on 12 DEC 2025
 
 
Hæðarmælisleiðrétting í köldu lofti / Altimeter correction in cold air
Content Responsibility:  Isavia ANS

1 Altimeter correction in cold air

Values to be added by the pilot to published altitudes (feet).
 
AD temp. °C Height above the elevation of the altimeter setting source (feet)
200 300 400 500 600 700 800 900 1000 1500 2000 3000 4000 5000
0 0 20 20 20 20 20 40 40 40 60 80 120 160 200
-10 20 20 40 40 40 60 60 80 80 120 160 240 320 400
-20 20 40 40 60 80 80 100 100 120 180 240 360 500 620
-30 40 60 60 80 100 120 140 160 160 260 340 500 680 860
-40 40 60 80 100 140 160 180 200 220 320 440 660 880 1100
-50 60 80 100 140 160 200 220 240 280 400 540 820 1100 1380
Note – the table is based on aerodrome elevation of 2 000 ft; however, it can be used operationally at any aerodrome.
 

2 Contacts

The following may be contacted for information or to provide feedback:
     Isavia ANS
     Aeronautical Information Service (AIS) Reykjavik Airport
     102 Reykjavik, Iceland
 
Netfang / Email: ais@isavia.is

Sími / Phone:  +354 424 4000
 
 

 
AIC hereby cancelled:  
NIL
 
NOTAM incorporated in this AIC:
NIL
 

ENDIR / END