Europe Datums Table


Local Geodetic Datums Reference Ellipsoids and Parameter Differences

No. of Satellite Stations Used
     Transformation Parameters
 Name
 Code
  Name DA(M) Df x 104   Cycle No. Pub Date  DX(m)  DY(m)  DZ(m)

S-42 (PULKOVO 1942)

Albania

 SPK-F Krassovsky 1940 -108 0.00480795 7 0 1997 24
+/-3  		 -130
+/-3  		 -92
+/-3

EUROPEAN 1950

Mean Solution

(Austria, Belgium, Denmark, Finland, France, FRG (Federal Republic of Germany) Gibraltar, Greece, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden and Switzerland)

 EUR-M International 1924 -251 -0.14192702  85 0 1987 -87
+/-3 		 -98
+/-8 		 -121
+/-5 

EUROPEAN 1950

Western Europe (Limited to Austria, Denmark, France, FRG (Federal Republic of Germany) Netherlands and Switzerland)

 EUR-A International 1924 -251  -0.14192702  52 0 1991 -87
+/-3 		 -96
+/-3 		 -120
+/-3 

EUROPEAN 1979

Mean Solution

(Austria, Finland, Netherlands, Norway, Spain, Sweden and Switzerland)

 EUS International 1924 -251 -0.14192702 22 0 1987 -86
+/-3		 -98
+/-3		 -119
+/-3

EUROPEAN 1950

Channel Islands, England, Scotland and Shetland Islands**

 EUR-G International 1924   -251 -0.14192702 40 0 1991 -86
+/-3 		-96
+/-3		 -120
+/-3

S-42 (PULKOVO 1942)

Czechoslovakia See Note 2

 SPK-C Krassovsky 1940  -108 0.00480795 6 0 1997 26
+/-3		 -121
+/-3		 -78
+/-2

S-JTSK

Czechoslovakia See Note 2

 CCD Bessel 1841  739.845 0.10037483  6 0 1993 589
+/-4		 76
+/-2		 480
+/- 3

EUROPEAN 1950

Cyprus

 EUR-E International 1924 -251 -0.14192702   4 0 1991 -104
+/-15		 -101
+/-15		 -140
+/-15

EUROPEAN 1950

Mean Solution

(Austria, Belgium, Denmark, Finland, France, FRG (Federal Republic of Germany) Gibraltar, Greece, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden and Switzerland)

 EUR-M International 1924 -251 -0.14192702  85 0 1987 -87
+/-3		 -98
+/-8		 -121
+/-5

EUROPEAN 1950

Western Europe (Limited to Austria, Denmark, France, FRG (Federal Republic of Germany) Netherlands and Switzerland)

 EUR-A International 1924 -251  -0.14192702  52 0 1991 -87
+/-3		 -96
+/-3		 -120
+/-3

EUROPEAN 1950

Egypt

 EUR-F International 1924  -251  -0.14192702  14 0 1991 -130
+/-6 		-117
+/-8		 -151
+/-8

EUROPEAN 1950

England, Channel Islands, Scotland and Shetland Islands**

 EUR-G International 1924  -251  -0.14192702  40 0 1991 -86
+/-3		 -96
+/-3		 -120
+/-3

EUROPEAN 1950

England, Ireland, Scotland and Shetland Islands**

 EUR-K International 1924 -251 -0.14192702 47 0 1991 -86
+/-3 		-96
+/-3		 -120
+/-3

ORDNANCE SURVEY OF GREAT BRITAIN 1936

Mean Solution

(England, Isle of Man, Scotland, Shetland Islands and Wales)

 OGB-M Airy 573.604 0.11960023 38 0 1987 375
+/-10		 -111
+/-10		 431
+/-15

ORDNANCE SURVEY OF GREAT BRITAIN 1936

England

 OGB-A Airy 573.604 0.11960023 21 0 1991 371
+/-5		 -112
+/-5		 434
+/-6

ORDNANCE SURVEY OF GREAT BRITAIN 1936

England, Isle of Man, and Wales

 OGB-B Airy 573.604 0.11960023 25 0 1991 371
+/-10		 -111
+/-10		 434
+/-15

CO-ORDINATE SYSTEM 1937 OF ESTONIA

Estonia

 EST Bessel 1841 739.85 0.10037483 19 0 1997 374
+/-2 		150
+/-3 		588
+/-3

EUROPEAN 1950

Finland and Norway

 EUR-C International 1924 -251 -0.14192702 20 0 1991 -87
+/-3

-95
+/-5

 -120
+/-3

EUROPEAN 1950

Mean Solution

(Austria, Belgium, Denmark, Finland, France, FRG (Federal Republic of Germany) Gibraltar, Greece, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden and Switzerland)

 EUR-M International 1924 -251 -0.14192702 85 0 1987 -87
+/-3		 -98
+/-8		 -121
+/-5

EUROPEAN 1950

Western Europe (Limited to Austria, Denmark, France, FRG (Federal Republic of Germany) Netherlands and Switzerland)

 EUR-A International 1924 -251 -0.14192702 52 0 1991 -87
+/-3		 -96
+/-3		 -120
+/-3

EUROPEAN 1979

Mean Solution

(Austria, Finland, Netherlands, Norway, Spain, Sweden and Switzerland)

 EUS International 1924 -251  -0.14192702  22 0 1987 -86
+/-3		 -98
+/-3		 -119
+/-3

EUROPEAN 1950

Greece

 EUR-B International 1924 -251 -0.14192702 2 0 1991 -84
+/-25		 -95
+/-25		 -130
+/-25

S-42 (PULKOVO 1942)

Hungary

 SPK-A Krassovsky 1940 -108 0.00480795 5 0 1993 28
+/-2		 -121
+/-2		 -77
+/-2

HJORSEY 1955

Iceland

 HJO International 1924 -251 -0.14192702 6 0 1987 -73
+/-3		 46
+/-3		 -86
+/-6

EUROPEAN 1950

Iran

(See Asia Table)

EUR-H International 1924 -251 -0.14192702 27 0 1991 -117
+/-9		 -132
+/-12		 -164
+/-11

EUROPEAN 1950

Ireland, Scotland, Shetland Islands and England

 EUR-K International 1924 -251 -0.14192702 47 0 1991 -86
+/-3 		-96
+/-3		 -120
+/-3

IRELAND 1965

Ireland

 IRL Modified Airy 796.811 0.11960023 7 0 1987 506
+/-3		 -122
+/-3		 611
+/-3

ORDNANCE SURVEY OF GREAT BRITAIN 1936

Mean Solution

(Isle of Man, Scotland, Shetland Islands, Wales and England)

 OGB-M Airy 573.604 0.11960023 38 0 1987 375
+/-10		 -111
+/-10		 431
+/-15

ORDNANCE SURVEY OF GREAT BRITAIN 1936

Isle of Man, Wales and England

 OGB-B Airy 573.604   0.11960023  25 0 1991  371
+/-10		 -111
+/-10		 434
+/-15

EUROPEAN 1950

Mean Solution

(Austria, Belgium, Denmark, Finland, France, FRG (Federal Republic of Germany) Gibraltar, Greece, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden and Switzerland)

 EUR-M International 1924 -251 -0.14192702 85 0 1987 -87
+/-3		 -98
+/-8		 -121
+/-5

EUROPEAN 1950

Italy (See Sardinia and Sicily)

                    

S-42 (PULKOVO 1942)

Kazakhstan

 SPK-E Krassovsky 1940 -108 0.00480795 2 0 1997 15
+/-25		 -130
+/-25		 -84
+/-25

S-42 (PULKOVO 1942)

Latvia

 SPK-D Krassovsky 1940 -108  0.00480795 5 0 1997 24
+/-2		 -124
+/-2		 -82
+/-2

EUROPEAN 1950

Mean Solution

(Austria, Belgium, Denmark, Finland, France, FRG (Federal Republic of Germany) Gibraltar, Greece, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden and Switzerland)

 EUR-M International 1924 -251 -0.14192702 85 0 1987 -87
+/-3		 -98
+/-8		 -121
+/-5

PORTO SANTO 1936

Porto Santo and Madeira Islands

 POS International 1924 -251 -0.14192702 2 0 1991 -499
+/-25		 -249
+/-25		 314
+/-25

EUROPEAN 1950

Malta

 EUR-L International 1924 -251 -0.14192702 1 0 1991 -107
+/-25		 -88
+/-25		 -149
+/-25

EUROPEAN 1950

Mean Solution

(Austria, Belgium, Denmark, Finland, France, FRG (Federal Republic of Germany) Gibraltar, Greece, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden and Switzerland)

 EUR-M International 1924 -251 -0.14192702 85 0 1987 -87
+/-3		 -98
+/-8		 -121
+/-5

EUROPEAN 1950

Western Europe (Limited to Austria, Denmark, France, FRG (Federal Republic of Germany) Netherlands and Switzerland)

 EUR-A International 1924 -251 -0.14192702 52 0 1991 -87
+/-3		 -96
+/-3		 -120
+/-3

EUROPEAN 1979

Mean Solution

(Austria, Finland, Netherlands, Norway, Spain, Sweden and Switzerland)

 EUS International 1924 -251 -0.14192702 22 0 1987 -86
+/-3		 -98
+/-3		 -119
+/-3

ORDNANCE SURVEY OF GREAT BRITAIN 1936

Mean Solution

(England, Isle of Man, Scotland, Shetland Islands and Wales)

 OGB-M Airy 573.604 0.11960023 38 0 1987 375
+/-10		 -111
+/-10		 431
+/-15

EUROPEAN 1950

Mean Solution

(Austria, Belgium, Denmark, Finland, France, FRG (Federal Republic of Germany) Gibraltar, Greece, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden and Switzerland)

 EUR-M International 1924 -251 -0.14192702 85 0 1987 -87
+/-3		 -98
+/-8		 -121
+/-5

EUROPEAN 1950

Western Europe (Limited to Austria, Denmark, France, FRG (Federal Republic of Germany) Netherlands and Switzerland)

 EUR-A International 1924 -251 -0.14192702 52 0 1991 -87
+/-3		 -96
+/-3		 -120
+/-3

EUROPEAN 1979

Mean Solution

(Austria, Finland, Netherlands, Norway, Spain, Sweden and Switzerland)

 EUS International 1924 -251 -0.14192702 22 0 1987 -86
+/-3		 -98
+/-3		 -119
+/-3

EUROPEAN 1950

Norway and Finland

 EUR-C International 1924 -251 -0.14192702 20 0 1991 -87
+/-3		 -95
+/-5		 -120
+/-3

S-42 (PULKOVO 1942)

Poland

 SPK-B Krassovsky 1940 -108 0.00480795 11 0 1997 23
+/-4		 -124
+/-2		 -82
+/-4

PORTO SANTO 1936

Porto Santo and Madeira Islands

 POS International 1924 -251 -0.14192702 2 0 1991 -499
+/-25		 -249
+/-25		 314
+/-25

EUROPEAN 1950

Mean Solution

(Austria, Belgium, Denmark, Finland, France, FRG (Federal Republic of Germany) Gibraltar, Greece, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden and Switzerland)

 EUR-M International 1924 -251 -0.14192702 85 0 1987 -87
+/-3		 -98
+/-8		 -121
+/-5

EUROPEAN 1950

Portugal and Spain

 EUR-D International 1924 -251 -0.14192702 18 0 1991 -84
+/-5		 -107
+/-6		 -120
+/-3

S-42 (PULKOVO 1942)

Romania

 SPK-G Krassovsky 1940 -108 0.00480795 4 0 1997 28
+/-3		 -121
+/-5		 -77
+/-3

EUROPEAN 1950

Sardinia (Italy)

EUR-I International 1924 -251 -0.14192702 2 0 1991 -97
+/-25		 -103
+/-25		 -120
+/-25

ROME 1940

Sardinia (Italy)

MOD International 1924 -251 -0.14192702 1 0 1987 -225
+/-25		 -65
+/-25		 +9
+/-25

ORDNANCE SURVEY OF GREAT BRITAIN 1936

Scotland and Shetland Islands

 OGB-C Airy 573.604 0.11960023 13 0 1991 384
+/-10		 -111
+/-10		 425
+/-10

ORDNANCE SURVEY OF GREAT BRITAIN 1936

Mean Solution

Scotland and Shetland Islands, Wales, England, Isle of Man

 OGB-M Airy 573.604 0.11960023 38 0 1987 375
+/-10		 -111
+/-10		 431
+/-15

EUROPEAN 1950

Scotland, Shetland Islands, England, Channnel Islands

EUR-G International 1924 -251 -0.14192702 40 0 1991 -86
+/-3		 -96
+/-3		 -120
+/-3

EUROPEAN 1950

Scotland, Shetland Islands, England, Ireland

 EUR-K International 1924 -251 -0.14192702 47 0 1991 -86
+/-3		 -96
+/-3		 -120
+/-3

EUROPEAN 1950

Sicily (Italy)

EUR-J International 1924 -251 -0.14192702 3 0 1991 -97
+/-20		 -88
+/-20		 -135
+/-20

EUROPEAN 1950

Spain and Portugal

EUR-D International 1924 -251 -0.14192702 18 0 1991 -84
+/-5		 -107
+/-6 		-120
+/-3

EUROPEAN 1950

Mean Solution

(Austria, Belgium, Denmark, Finland, France, FRG (Federal Republic of Germany) Gibraltar, Greece, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden and Switzerland)

 EUR-M International 1924 -251 -0.14192702 85 0 1987 -87
+/-3 		 -98
+/-8		 -121
+/-5

EUROPEAN 1950

Western Europe (Limited to Austria, Denmark, France, FRG (Federal Republic of Germany) Netherlands and Switzerland)

 EUR-A International 1924 -251 -0.14192702 52 0 1991 -87
+/-3		 -96
+/-3		 -120
+/-3

EUROPEAN 1950

Tunisia

(See Africa Table)

EUR-T International 1924 -251 -0.14192702& 4 0 1993 -112
+/-25		 -77
+/-25		 -145
+/-25

ORDNANCE SURVEY OF GREAT BRITAIN 1936

Mean Solution

(Wales,England, Isle of Man, Scotland, Shetland Islands)

 OGB-M Airy 573.604 0.11960023 38 0 1987 375
+/-10		 -111
+/-10		 431
+/-15

EUROPEAN 1979

Mean Solution

(Austria, Finland, Netherlands, Norway, Spain, Sweden and Switzerland)

 EUS International 1924 -251 -0.14192702 22 0 1987 -86
+/-3		 -98
+/-3;		 -119
+/-3

ORDNANCE SURVEY OF GREAT BRITAIN 1936

Wales, England and Isle of Man

OGB-B Airy 573.604 0.11960023 25 0 1991 371
+/-10		 -111
+/-10		 434
+/-15

ORDNANCE SURVEY OF GREAT BRITAIN 1936

Wales

 OGB-D Airy 573.604 0.11960023 3 0 1991 370
+/-20		 -108
+/-20		 434
+/-20

HERMANNKOGEL

Yugoslavia (Prior to 1990) Slovenia, Croatia, Bosnia and Herzegovina, Serbia See Note 1

 HER Bessel 1841 739.845 0.10037483   0 1997 682
 -203
 480
Europe Map

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Document last modified Monday, 29-Apr-2013 11:16:07 EDT