_____________________________________________________ institute for optical monitoring sb ras

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Ippolitov I. I., Kabanov M. V., Komarov A. I., Kuskov A. I., Loginov S. V., Smirnov S. V. Structure and Dynamics of Ground Temperature and Pressure Fields in Asian Part of Russia International Conference and Young Scientists School on Computational Information Technologies for Environmental Sciences Tomsk, Russia, September 1-11, 2003 ____________________________________________ _________ Institute for Optical Monitoring SB RAS 10/3, Akademicheskii Ave., Tomsk 634055, Russia +7-3822-25-89-44, 25-96-81

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Ippolitov I. I., Kabanov M. V. , Komarov A. I., Kuskov A. I., Loginov S. V., Smirnov S. V. Structure and D ynamics of G round T emperature and P ressure F ields in Asian P art of Russia. - PowerPoint PPT Presentation

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Page 1: _____________________________________________________ Institute for Optical Monitoring SB RAS

Ippolitov I. I., Kabanov M. V., Komarov A. I.,Kuskov A. I., Loginov S. V., Smirnov S. V.

Structure and Dynamics of Ground Temperature and Pressure Fields in Asian Part of Russia

International Conference and Young Scientists School on Computational Information Technologies for Environmental Sciences

Tomsk, Russia, September 1-11, 2003

_____________________________________________________Institute for Optical Monitoring SB RAS10/3, Akademicheskii Ave., Tomsk 634055, Russia+7-3822-25-89-44, [email protected], [email protected]

Page 2: _____________________________________________________ Institute for Optical Monitoring SB RAS

Resolution into components of temporal series

2 2

1

1

( ) ( )

( )

cos ( 1)6

,

2sin ( 1) ,

6

2cos ( 1)

6

tr m

tr

m

n

ii

n

ii

T t T t T T

T t t

T A m

A a b arctg a b

a T in

b T in

Page 3: _____________________________________________________ Institute for Optical Monitoring SB RAS

Wavelet analysis of temporal series

*1( , ) ( ) ( )abW a b f t t dt

a

1/ 2( )ab

t bt a

a

2 / 2( ) ois t tt e e

1* ( )

( )N

k nn

k n tW s X

s

Page 4: _____________________________________________________ Institute for Optical Monitoring SB RAS

Long-term means of surface temperature (°C)

-16 .00-15 .00-14 .00-13 .00-12 .00-11 .00-10 .00-9 .00-8 .00-7 .00-6 .00-5 .00-4 .00-3 .00-2 .00-1 .000 .001 .002 .003 .004 .005 .006 .00

Р и су н о к Р асп р ед ел ен и е ср ед н ей тем п ер ату р ы п о тер р и то р и и С и б и р и и Д ал ь н его В о сто к а

Page 5: _____________________________________________________ Institute for Optical Monitoring SB RAS

Ranges of seasonal trend of surface temperature (°C)

1 0 .0 0

1 2 .0 0

1 4 .0 0

1 6 .0 0

1 8 .0 0

2 0 .0 0

2 2 .0 0

2 4 .0 0

2 6 .0 0

2 8 .0 0

3 0 .0 0

3 2 .0 0

Р и су н о к Р а сп р ед ел ен и е а м п л и ту д ы го д о в о го х о д а с р ед н е м е ся ч н о й те м п е р а ту р ы

п о те р р и то р и и С и б и р и и Д а л ь н е го В о с то к а

Page 6: _____________________________________________________ Institute for Optical Monitoring SB RAS

Long-term trends of surface temperature (°C per decade)

-0 .10

0 .00

0 .10

0 .20

0 .30

0 .40

0 .45

0 .50

0 .60

Р и с у н о к Р а сп р е д е л е н и е о т н о с и т ел ьн о го т р е н д а (гр а д /1 0 л ет ) п о т е р р и то р и и

С и б и р и и Д ал ь н е го В о ст о к а

Page 7: _____________________________________________________ Institute for Optical Monitoring SB RAS

Long-term means of surface pressure (hPa)

1 0 0 8

1 0 0 9

1 0 1 0

1 0 11

1 0 1 2

1 0 1 3

1 0 1 4

1 0 1 5

1 0 1 6

1 0 1 7

1 0 1 8

1 0 1 9

1 0 2 0

1 0 2 1

Р и с у н о к Р а с п р е д е л е н и е с р е д н е й в ел и ч и н ы д ав л е н и я

п о т ер р и то р и и С и б и р и и Д а л ь н его В о с то к а

ã Ïà

1 0 0 8

1 0 0 9

1 0 1 0

1 0 11

1 0 1 2

1 0 1 3

1 0 1 4

1 0 1 5

1 0 1 6

1 0 1 7

1 0 1 8

1 0 1 9

1 0 2 0

1 0 2 1

Р и с у н о к Р а с п р е д е л е н и е с р е д н е й в ел и ч и н ы д ав л е н и я

п о т ер р и то р и и С и б и р и и Д а л ь н его В о с то к а

ã Ïà

Page 8: _____________________________________________________ Institute for Optical Monitoring SB RAS

Ranges of seasonal trend of surface pressure (hPa)

1 .0 0

2 .0 0

3 .0 0

4 .0 0

5 .0 0

6 .0 0

7 .0 0

8 .0 0

9 .0 0

1 0 .0 0

11 .0 0

1 2 .0 0

1 3 .0 0

1 4 .0 0

Р и су н о к Р ас п р е д ел е н и е а м п л и т у д ы го д о в о го х о д а

п о те р р и то р и и С и б и р и и Д ал ьн его В о с то к а

гП а

1 .0 0

2 .0 0

3 .0 0

4 .0 0

5 .0 0

6 .0 0

7 .0 0

8 .0 0

9 .0 0

1 0 .0 0

11 .0 0

1 2 .0 0

1 3 .0 0

1 4 .0 0

Р и су н о к Р ас п р е д ел е н и е а м п л и т у д ы го д о в о го х о д а

п о те р р и то р и и С и б и р и и Д ал ь н его В о с то к а

гП а

Page 9: _____________________________________________________ Institute for Optical Monitoring SB RAS

Long-term trends of surface pressure (hPa per decade)

-0 .8 0

-0 .7 0

-0 .6 0

-0 .5 0

-0 .4 0

-0 .3 0

-0 .2 0

-0 .1 0

0 .0 0

0 .1 0

0 .2 0

Р и су н о к П р о стр ан ств ен н о е р асп р ед ел ен и е о тн о си тел ь н о го тр ен д а (гП а /1 0 л ет )

н а тер р и то р и и С и б и р и и Д ал ь н его В о сто к а .

-0 .8 0

-0 .7 0

-0 .6 0

-0 .5 0

-0 .4 0

-0 .3 0

-0 .2 0

-0 .1 0

0 .0 0

0 .1 0

0 .2 0

Р и су н о к П р о стр ан ств ен н о е р асп р ед ел ен и е о тн о си тел ь н о го тр ен д а (гП а /1 0 л ет )

н а тер р и то р и и С и б и р и и Д ал ь н его В о сто к а .

Page 10: _____________________________________________________ Institute for Optical Monitoring SB RAS

Correlation between long-term monthly deviations of surface temperature and pressure

-0,3

-0,2

-0,1

0

0,1

0,2

Month

Co

eff

icie

nt

of

co

rre

lati

on

Page 11: _____________________________________________________ Institute for Optical Monitoring SB RAS

Correlation between long-term deviations of surface temperature and pressure in July

Page 12: _____________________________________________________ Institute for Optical Monitoring SB RAS

Correlation between long-term deviations of surface temperature and pressure in January

Page 13: _____________________________________________________ Institute for Optical Monitoring SB RAS

Results of wavelet analysis for surface temperature at Omsk

Page 14: _____________________________________________________ Institute for Optical Monitoring SB RAS

Results of wavelet analysis for surface pressure at Omsk

Page 15: _____________________________________________________ Institute for Optical Monitoring SB RAS

Correlation between long-term monthly means of surface temperature and pressure according to oscillation periods for 30–40th years to 1995 at the former USSR

MonthPeriod (yeas)

5 7 11 15 22 30

Jan -0.37 -0.44 -0.31 -0.34 -0.31 -0.36

Feb -0.31 -0.38 -0.24 -0.42 -0.39 -0.26

Mar -0.35 -0.41 -0.28 -0.20 -0.20 -0.39

Apr -0.14 -0.09 -0.01 -0.05 -0.17 -0.44

May -0.10 -0.09 0.04 0.06 -0.09 -0.21

Jun -0.04 -0.04 -0.10 0.02 0.14 0.13

Jul -0.01 -0.07 -0.02 -0.02 0 0.19

Aug -0.04 -0.07 -0.06 -0.03 -0.07 0

Sep -0.03 -0.03 -0.17 -0.31 -0.07 -0.09

Oct -0.23 -0.23 -0.11 -0.11 0.05 -0.05

Nov -0.25 -0.31 -0.30 -0.17 -0.15 -0.56

Dec -0.32 -0.36 -0.28 -0.30 -0.33 -0.44

Year -0.19 -0.21 -0.16 -0.17 -0.21 -0.16

Page 16: _____________________________________________________ Institute for Optical Monitoring SB RAS

Standard deviations (as in previous slide)

MonthPeriod (yeas)

5 7 11 15 22 30

Jan 0.28 0.33 0.42 0.47 0.56 0.67

Feb 0.29 0.32 0.45 0.59 0.50 0.63

Mar 0.30 0.34 0.46 0.59 0.60 0.53

Apr 0.32 0.37 0.48 0.50 0.56 0.53

May 0.34 0.33 0.49 0.52 0.56 0.63

Jun 0.39 0.47 0.45 0.52 0.59 0.63

Jul 0.37 0.42 0.44 0.60 0.52 0.64

Aug 0.37 0.39 0.46 0.53 0.55 0.63

Sep 0.40 0.41 0.47 0.44 0.58 0.68

Oct 0.41 0.44 0.45 0.45 0.47 0.54

Nov 0.39 0.46 0.40 0.56 0.63 0.54

Dec 0.42 0.40 0.46 0.48 0.57 0.53

Year 0.24 0.36 0.43 0.54 0.51 0.62

Page 17: _____________________________________________________ Institute for Optical Monitoring SB RAS

Amount of days per year with different types of atmospheric circulation in the Northern hemisphere: 1 – zonal, 2 – un-zonal, 3 – north meridional, 4 – south meridional (climatic trends and 11-years oscillations are also shown)

Day

Year

Byshev et al. Doklady Earth Sci., 385, 5, 538 (2002)

2

1

3

4