ice mapping system and technique (german ice service)€¦ · ice mapping system and technique...

Ice Analysts Workshop, 12-17, June 2008, Rostock, Dr. Natalija

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Ice mapping system and technique (German Ice Service)

12 June, 2008


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- Ice mapping system used by German Ice Service

- Incoming information

- Use of satellite images

- Outgoing formats

- Diverse sections of the Baltic Sea


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ArcGis 9, ArcCatalog, ArcMap

Shape files: IceArea, IceSymbol, EggCode, Cities, Lighthouses, Borderline

Projection: Mercator projection

Positions: World Geodetic System 1984 (WGS 84)

Ice Chart Styles, Eggs symbols


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55 ice observation stations on the German North Sea coast

78 ice observation stations on the German Baltic Sea coast

Kamminke, Hafen und Umgebung 8349 Zingst, Zingster Strom 6243Ueckermünde, Hafen 6141 Barth, Hafen und Umgebung 8349Ueckermünde, Hf.-Ueckermündung 6041 Rostock, Stadthafen 5121Ueckermünde, Stettiner Haff 8349 Rostock, Seehäfen 3101Karnin, Stettiner Haff 8349 Wismar, Hafen 3120Karnin, Peenestrom 8349 Wismar - Walfisch 6241Anklam, Hafen 5222 Walfisch - Timmendorf 4001Anklam, Hafen - Peenestrom 6322 Lübeck-Travemünde 2100Brücke Zecherin, Peenestrom 8149 Travemünde, Hafen 1100Rankwitz, Peenestrom 8349 Travemünde, Seegebiet 1000Warthe, Peenestrom 8349 Neustadt, Hafen 3001Wolgast - Peenemünde 8342 Schlei, Schleswig-Kappeln 8744Peenemünde - Ruden 4322 Flensburg - Holnis 1000Stralsund, Hafen 4322 Brunsbüttel, Kanalzufahrt 1000Stralsund - Palmer Ort 6353 Husum, Hafen 1101Palmer Ort - Freesendorfer Haken 6322 Husum, Au 1000Greifswald-Wieck, Hafen 5343 Tönning, Hafen 4211Dänische Wiek 8343 Eiderdamm, Seegebiet 2701Greifswald-Ladebow, Hafen 6344 Harburg, Elbe 4312Osttief 4722 Hamburg, Elbbrücken-Kehrwieder 5302Landtiefrinne 2100 Hamburg-Landungsbrücken, Elbe 6102Thiessow, Boddengebiet 5843 Altona, Elbe 6102Thiessow, Seegebiet 1311 Stadersand, Elbe 4802Lauterbach, Hafen und Umgebung 8345 Glückstadt, Hafen u. Einfahrt 3201Greifswalder Oie, östl. Seegeb. 1201 Glückstadt, Elbe 2201Sassnitz, Hafen und Umgebung 2201 Cuxhaven, Hafen u. Einfahrten 1000Stralsund - Bessiner Haken 8349 Schillig, Jadegebiet 2000Vierendehlrinne 8349Barhöft - Gellenfahrwasser 4239Neuendorf, Hafen und Umgebung 8344Neuendorf, Seegebiet 1101Kloster, Seegebiet 1000Kloster, Boddengebiet 8344Dranske, Boddengebiet 8241Wittower Fähre, Gewässer bei 4341Althagen, Hafen und Umgebung 8349

Deutsche Küste am 31.01.2006

Scandlines Deutschland GmbHFährschiff "Aurora"E-Mail: [email protected]

Bundesamt für Seeschifffahrt und Hydrographie RostockTelefon: 0381 4563787 / 788Telefax: 0381 4563949Email: [email protected]

Eis-Meldung vom 27.02.2008

Datum Uhrzeit Breite Länge AB SB TB KB Gesamtbe- Eisdicke Kommentaredeckungs- in cm grad

26.02.06 0700 59N12 22E08 2 1 0 1 3/10 10 Nach Norden26.02.06 0900 59N29 22E50 3 1 0 1 4/10 10 hin stärkere 27.02.06 0100 59N21 23E55 3 1 0 1 6/10 10 Ausbreitung27.02.06 0700 59N22 23N56 4 3 1 1 7/10 15

mailto:[email protected]




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RUSSIAN ICE REPORT 30.01.2006

GULF OF FINLANDIN THE HARBOURS OF PORT SAINT-PETERSBURG THERE IS VERY CLOSE ICE 15 - 30 CM THICK. THE FAST ICE 25 - 40 CM THICK THERE IS FROM SAINT-PETERSBURG TO THE ISLAND KOTLIN. WESTWARD UP TO THE LONGITUDE OF ISLAND MALYJ THERE IS COMPACT, PARTLY RIDGED SLOW COMPRESSED ICE 15 - 30 CM THICK. WESTWARD UP TO THE LONGITUDE OF ISLAND BOL’SHOY TYUTERS THERE IS VERY OPEN STRIPES OF ICE. WESTWARD ICE FREE. IN THE VYBORG BAY THERE IS FAST ICE 25 - 40 CM THICK. IN THE ENTRANCE UP TO THE ROCK HALLY THERE IS VERY CLOSE ICE 15 - 25 CM THICK.IN THE STRAIT BJERKESUND THERE IS FAST ICE 15 - 25 THICK. IN THE ENTRANCE THERE IS FLAW POLYNYA.FAST ICE IS ALONG THE COAST OF LUGA BAY, IN THE FAIRWAY COMPACT ICE 10 - 20 CM THICK.IN THE KALININGRAD BAY THERE IS FAST AND COMPACT ICE 10 - 20 CM THICK, IN THE ENTRANCE THERE IS ICE FREE.

ICEBREAKERS: VESSELS ARE ASSISTED BY ICEBREAKER KAPITAN SOROKIN,ADMIRAL MAKAROV, MUDJUG, KARU,TOR AND HARBOUR ICEBREAKERS KAPITAN ZARUBIN, KAPITAN PLAKHIN, IVAN KRUZENSTERN, YURI LISYANSKI AND SEMYON DEZNEV. HARBOUR ICEBREAKER KAPITAN IZMAILOV IS ASSISTED TO VIBORG. THE POINT OF CONVOY FORMATION IS 6010 2801. RESTRICTIONS TO NAVIGATION: VESSELS WITHOUT ICE CLASS, WITH ENGINELESS THAN 2000 HP AND THE TOW BOAT-BARGES STRUCTURE ARE NOT ASSISTEDTO PORTS SAINT-PETERSBURG, VYBORG, VYSOTSK AND UST-LUGA. VESSELS WITHOUT ICE CLASS ARE NOT ASSISTED TO PORT PRIMORSK.

AA 15343 28943 37343 46343 56343 64743 72212=BB 18943 25343 38343 49000=CC 16742 26742=DD 17742 20000 30000=

STFI42 EFKL 300820FINNISH ICE REPORT 30.01.2006

The ice conditions are almost unchanged.

In the northern part of the Bay of Bothnia there is 20-50 cm thick fast ice in the archipelago. Farther out approx. to the latitude of Raahe 10-30 cm thick very close drift ice and new ice. In the southern part of the Bay of Bothnia and in the Quark there is 15-30 cm thick fast ice in the archipelago and off the fast ice edge thin drift ice and brash ice. Northeast of Nordvalen there is partly belts of close pancake ice. In the south there is ice approx. to the latitude of Sydostbrotten.

In the Sea of Bothnia 5-30 cm thick fast ice in the archipelago. Off the fast ice edge a narrow belt of thin close drift ice.

In the Archipelago Sea there is partly thin fast ice and level ice in the archipelago.

In the Gulf of Finland there is thin fast ice and drift ice. Off the archipelago between Orrengrund and Gogland very open drift ice. In the Bay of Vyborg and the Bay of St. Petersburg 25-40 cm thick fast ice and very close drift ice. Farther out approx. to the longitude 28° 10-30 cm thick, partly ridged, very close drift ice, and then very open drift ice to Gogland.

Restrictions to navigation: To Tornio, Kemi and Oulu only vessels of ice class IA and of more than 2000 tons in deadweight will be assisted. To Raahe, Kokkola, Pietarsaari and Vaasa only vessels of ice classes IA and IB and of more than 2000 tons in dead weight will be assisted. To Kaskinen only vessels of ice classes I and II and of more than 2000 tons in deadweight will be assisted. Only vessels of ice classes I and II and of more than 1300 tons in deadweight will be assisted to Pori, Rauma, Uusikaupunki, Inkoo, Kantvik, Helsinki, Porvoo, Loviisa, Kotka and Hamina.

Icebreakers: OTSO, KONTIO and URHO assist in the Bay of Bothnia. Voima assists in the eastern Gulf of Finland.Ships bound for ports with traffic restrictions in the Gulf of Bothnia shall report to VTS Stockholm when passing the Svenska Björn lighthouse.

STSN42 ESWI 301117SWEDISH ICE REPORT 1/30/06

BAY OF BOTHNIA: IN NORTHERN ARCHIPELAGOES 20-50 CM FAST ICE, IN THE SOUTHERN 15-30 CM. OFF THE FAST ICE IN NORTHERNMOST PART AN AREA WITH THIN VERY OPEN ICE. FURTHER SOUTH PAST FALKENS GRUND 5-15 CM OPEN DRIFT ICE. SOUTH OF THERE OPEN WATER AT SEA. ON THE FINNISH SIDE IN NORTHEASTERN PART 10-20 NM WIDE AREA WITH 10-25 CM VERY CLOSE DRIFT ICE WITH SOME RIDGES. SOUTHWARDS FROM RAAHE BELT WITH 5-15 CM OPEN DRIFT ICE CLOSE THE COAST.

THE QUARK: IN VASA ARCHIPELAGO 15-25 CM FAST ICE, FURTHER OUT CLOSE DRIFT ICE WITH A JAMMED BRASH BARRIER. IN SWEDISH ARCHIPELAGO 10-20 CM FAST ICE, FURTHER OUT MOSTLY THIN VERY OPEN OR OPEN DRIFT ICE.

SEA OF BOTHNIA: INNER ARCHIPELAGOES 5-20 CM FAST ICE OR NEW ICE, FURTHER OUT OPEN SHUGA AND NEW ICE. ANGERMANELVEN INNER PARTS 15-30 CM FAST ICE. IN OREGRUNDSGREPEN OPEN DRIFT ICE.

ARCHIPELAGO SEA: PARTLY THIN FAST ICE AND NEW ICE.

LAKE MALAREN: IN WESTERN PART 10-20 CM FAST ICE. ELSE THIN LEVEL ICE OR NEW ICE.

BALTIC: IN INNER ARCHIPELAGOES THIN ICE AND NEW ICE. AT THE POLISH AND GERMAN COAST OPEN DRIFT ICE OCCUR.

LAKE VANERN: TO KARLSTAD AND KRISTINEHAMN FAST ICE 10-20 CM. ELSE IN SHELTERED BAYS THIN ICE OR SHUGA. IN GOTA RIVER AND ON TROLLHATTE CANAL OPEN SHUGA.

STSN41 ESWI 301117SWEDISH ICE REPORT 1/30/06

AA 18376 29106 38746 49106 53106 68346 73726=BB 18244 23112 38244=CC 13101 23101 33101 44222 53111 63111=DD 13010 28244 53000=EE 18344 28344 58142=FF 18242 28141 43001 63001=GG 14221 46252=HH 38242=II 13001 22000 33101 62000 72000 83101=KK 18345 28245 34011 48041 58141=LL 16211 42111=NN 17141 32010=OO 13000 22000=PP 13000=UU 13102 24143 34143 58246 68346 78346 88246 98242=

STPL42 SOWR 300900

POLISH ICE REPORT 30.01.2006

AA 24201 31200 52101 82001BB 20//0 43101 62100CC 18343 26302 36303 41200 52222

Firth of Szczecin - fast ice, 15 - 30 cm thick. On fairway very close broken ice, up to 40 cm thick.In Pomorska Bay there is up to 0.2 Nm ice field, 10-15 cm thick.

ZCZC 518STLV41 UMRR 300936LATVIAN ICE REPORT2006-01-30

AA 11000 21000 31000 41000BB 14101 22100CC 16112 22100 31000=

IN THE PORT OF RIGA OPEN WATER.IN THE PORT OF VENTSPILS CLOSE PACK ICE.IN THE PORT OF LIEPAJA VERY COMPACT PACK ICE.IN THE FAIRWAY RIGA-IRBES STRAIT MAINLY OPEN WATER.IN THE IRBES STRAIT VERY OPEN NEW ICE LESS THAN 5 CM THICK.FROM THE IRBES STRAIT TO VENTSPILS AND FURTHER TO LITHUANIANSEA BORDER VERY OPEN TO OPEN DRIFT LIGHT NILAS=

LEGMA ICE SERVICE=NNNN

STEO10 EEMH 300800ESTONIAN ICEREPORT UC4330.01.2006AA 14011 22100 41300BB 18445 27345 32110CC 18345FROM SAINT-PETERSBURG TO ISLAND KOTLIN IS FAST ICE 25-40 CM THICK WESTWARD UP TO THE LONGITUDE OF ISLAND MALYJ IS VERY CLOSE PARTLY RIDGED ICE 15 - 30 CM THICK WESTWARD UP TO THE ICE EDGE IS VERY OPEN ICE THE ICE EDGE RUNS BY LONGITUDE OF ISLAND BOLSHOJ TUTERS WESTWARD IS ICE FREE ASSISTING ICEBREAKERS KAPITAN SOROKIN ADMIRAL MAKAROV MUDJUG KARU TOR KAPITAN ZARUBIN KAPITAN PLAKHIN IVAN KRUZENSTERN YURI LISYANSKI AND SEMYON DEZNEV IN THE VYBORG BAY THERE IS FAST ICE 25 - 40 CM THICK ICEBREAKER KAPITAN IZMAILOV ASSISTS TO VYBORG IN NARVA BAY IS CLOSE ICE IN KUNDA BAY IS VERY OPEN ICE IN MUUGA BAY IS VERY OPEN ICE IN MOONSUND IS FAST ICE 15- 20 CM THICK IN PARNU BAY IS FAST ICE 30-40 CM THICK ICEBREAKER MARS ASSISTS TO PARNU BAYTALLINNEMHI EE


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- Ice chart is available in mxd (ArcMap) format with correspondingshape-files: IceArea, IceSymbol, Cities, Lighthouses, Borderline

- Diverse graphic formats can be produced - *.emf, *.eps, *.pdf, *.svg, *.bmp, *.jpg, *.png, *.tif, *.gif, *.ai

- Information contained in the ice charts can be derived as SIGRID format


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Standard segmentsNorth of 56°N

Special segments

German coast

west of 16°E

Bottenvik Gulf of Finland


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- ArcGis is the mapping system for our ice charts

- Ice chart program consists of different shape-files: IceArea, IceSymbol, Cities, Lighthouses, Borderline

- Ice charts are produced on the basis of satellite images (if available), ice observations from coastal stations, ferries and vessels, ice reports and ice charts from Baltic Sea Ice Services

- Satellite images and some graphics can be loaded in the ArcGis working level directly

- Diverse graphic formats can be produced - *.emf, *.eps, *.pdf, *.svg, *.bmp, *.jpg, *.png, *.tif, *.gif

- Information contained in the ice charts can be derived as SIGRID format

- Any sections of the Baltic area can be extracted from the charts drawn in ArcGis mapping system


ice mapping system and technique (german ice service)€¦ · ice mapping system and technique...

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