| 06280 Eelde |
|
| Coordinates: |
Latitude: 53° 08' N. Longitude 06° 35' E. |
| Elevation: |
+3,5 m. ASL. |
| Measurements: |
19460201 - present. |
| Site characterization: |
Open landscape, mainly grassland. Airport. |
| Soil type: |
Sand |
| Height of barometer: |
+3,7 m. relative to mean sea level. |
| Height windspeed measurements: |
10 m. |
Sequence of: |
Groningen |
| Coordinates: |
Latitude: 53° 13' N. Longitude 06° 33' E. |
| Elevation: |
+2.10 m. ASL.. |
| Measurements: |
19060101 - 19460131 |
Temperature: |
measurements by means of a.... |
| 19060101 - 19590730 |
thermograph housed in a Stevenson screen (2.2 m
above ground level). |
| 19590731 - 19730228 |
thermograph housed in a Stevenson screen (1.5 m
above ground level). |
| 19730301 - 19910315 |
electrical resistance thermometer housed in a Stevenson
screen (1.5 m above ground level). |
| 19910316 - present |
resistance sensor housed in a round shaped multi-plate
radiation screen (1.5 m above grond level). |
Precipitation: |
measurements by means of a....( 0,40 m above ground
level): |
| 19570101 - 19730501 |
pluviograph with a circular orifice of 4 dm2. |
| 19730502 - 19910315 |
measurements by means of a pluviograph with a circular
orifice of 2 dm2. |
| 19910316 - present |
automatic, electronic measurements (circular orifice
2 dm2). |
Air pressure: |
measurements by means of a....(reduced to mean sea
level): |
| 19060101 - 19860909 |
barograph and mercury barometer. |
| 19860910 - 19910315 |
barograph and digital aneroid barometer. |
| 19910316 - present |
digital barometer (principle: "Digiquartz Pressure
Transducer"). |
Wind: |
measurements by means of a....and height
measurements. |
| 19060301 - 19460131 |
molentje van Robinson; windrichting anemograaf "Sass en Co" systeem Steffens. Meethoogte 31,0 m. |
| 19460201 - 19471114 |
Dines Groningen op dak HBS van 20 m hoog. Meethoogte 31,0 m. |
| 19471115 - 19540920 |
idem; Eelde op dak stationsgebouw van 9,8 meter hoog. Meethoogte 14,8 m. |
| 19540921 - 19541228 |
cup anemometer met frequentiemeter en elektrische windvaan; Metrawatt recorder. Meethoogte 14,8 m. |
| 19541229 - 19560712 |
idem; windmeetmast stond 1 graad scheef in NNW richting. Meethoogte 10,7 m. |
| 19560713 - 19600829 |
idem; windmeetmast. Meethoogte 10,0 m. |
| 19600830 - 19660526 |
idem; antennemast (ILS). Meethoogte 12,0 m. |
| 19660527 - 19880628 |
idem; windmeetmast, op 19730323 kleine verplaatsing. Meethoogte 10,0 m. |
| 19880629 - 19901009 |
idem; Camille Bauer recorder. Meethoogte 10,0 m. |
19901010 - present |
idem; AWS (digitale registratie). Meethoogte 10,0 m. |
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