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Dataset

Clouds - cloud base heights and backscatter profiles from CHM15k ceilometers in the KNMI observation network, 12 second instrument data

Permanent linkCopied
State Available
Data owner Koninklijk Nederlands Meteorologisch Instituut
Updated 03/27/2024 - 00:00
License CC-BY (4.0)
Thema
  • Air
Publicity level Public
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Description

This dataset contains backscatter profiles from the CHM15k ceilometer, a one-wavelength backscatter lidar operating at 1064 nm. It includes daily uncalibrated, unvalidated data reported by the instrument at five sites: Cabauw, De Kooy, Groningen Airport Eelde, Maastricht Aachen Airport and Vlissingen. Retrieved cloud base heights up to 3 layers, sky condition information and aerosol layer height, based on manufacturer algorithms are included. Vertical resolution 10 m, time resolution 12 s.

clouds dynamic open-data ruisdael

Owner

Owner information

Data owner:
Koninklijk Nederlands Meteorologisch Instituut

Contact point

Department:
Koninklijk Nederlands Meteorologisch Instituut (KNMI)
Email address:
opendata@knmi.nl

Publication & catalogues

Data publisher:
Koninklijk Nederlands Meteorologisch Instituut

Reuse

Access rights:
Public
Status dataset:
Available

Licence & conditions

License:
CC-BY (4.0)

Location and time

Temporal coverage

Start coverage period:
06/22/2020 - 00:00
End coverage period:
12/31/9999 - 00:00

Relations

Comparable datasets

  1. Clouds - cloudbase heights and backscatter profiles from CT75 ceilometer at 30 s interval for Cabauw
  2. Clouds - calibrated attenuated backscatter profiles from CHM15k ceilometers in the KNMI observation network, 5 minute averaged data
  3. Clouds - UV-Lidar uncalibrated attenuated backscatter at 30 s interval at Cabauw
  4. Clouds - Baltex Bridge Cloud campaign august-september 2001 at Cabauw
  5. Clouds - 2D cloudmask from infrared measurements at 10 minute intervals at CESAR observatory
  6. Clouds - cloud cover retrieved from infrared measurements at 10 minute intervals at CESAR observatory
  7. Clouds - BBC2 campaign May 2003 at Cabauw
  8. Clouds - height and coverage at a 10 minute interval
  9. Aerosol - cloud condensation nuclei measurements at 60 m height in Cabauw tower
  10. Ruisdael FMCW 94Ghz Doppler Cloud Radar at The Green Village (TU Delft)

Metadata

Language settings

Data language

  • English

Metadata language

  • English

Identifiers

Primary identifier

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Downloads

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