Ruisdael Observatory Data Catalog - Recent changes [en]

Diego Alves Gouveia

Suzanne Klaver — Mon, 11 May 2026 10:31:13 GMT

Created page with "{{Person |name=Diego Alves Gouveia |mbox=opendata@knmi.nl |affiliation=KNMI |hasRole=researcher }}"

New page

{{Person
|name=Diego Alves Gouveia
|mbox=opendata@knmi.nl
|affiliation=KNMI
|hasRole=researcher
}}

KNMI Lutjewad UV-Lidar (LUVLi) uncalibrated attenuated backscatter

Suzanne Klaver — Mon, 11 May 2026 10:15:48 GMT

← Older revision		Revision as of 12:15, 11 May 2026
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	\|description=Together with the cloud radar and microwave radiometer operated by TU-Delft in Lutjewad, the KNMI operated UV-lidar completes the suite of instruments minimally needed to contribute to a ACTRIS cloud remote sensing station. The lidar also is a start for aerosol remote sensing at the station.		\|description=Together with the cloud radar and microwave radiometer operated by TU-Delft in Lutjewad, the KNMI operated UV-lidar completes the suite of instruments minimally needed to contribute to a ACTRIS cloud remote sensing station. The lidar also is a start for aerosol remote sensing at the station.

	Dataset is on request ~~and soon will be published on dataplatform.knmi.nl~~.		Dataset is on request.
	\|type=Remote Sensing Observation		\|type=Remote Sensing Observation
	\|license=CC BY 4.0		\|license=CC BY 4.0

Clouds - calibrated attenuated backscatter profiles from CHM15k ceilometers in the KNMI observation network, 5 minute averaged data

Suzanne Klaver — Thu, 07 May 2026 15:05:27 GMT

← Older revision		Revision as of 17:05, 7 May 2026
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	\|description=This dataset contains calibrated attenuated backscatter profiles from the CHM15k ceilometer, a single-wavelength, automatic operating at 1064 nm. It includes calibrated, unvalidated files for 33 sites in the nationwide ceilometer network. Level 2 data processing is performed by the EUMETNET E-PROFILE ALC data hub. Vertical resolution: 30 m, time resolution: 5 minutes.		\|description=This dataset contains calibrated attenuated backscatter profiles from the CHM15k ceilometer, a single-wavelength, automatic operating at 1064 nm. It includes calibrated, unvalidated files for 33 sites in the nationwide ceilometer network. Level 2 data processing is performed by the EUMETNET E-PROFILE ALC data hub. Vertical resolution: 30 m, time resolution: 5 minutes.
	\|type=Remote Sensing Observation		\|type=Remote Sensing Observation
			\|format=netCDF
			\|servedBy=KNMI Data Platform
			\|landingPage=https://dataplatform.knmi.nl/dataset/ceilonet-chm15k-backsct-la1-t05-v2-0
			\|license=CC BY 4.0
			\|contactPoint=Suzanne Klaver
			\|hasKeywords=aerosol, backscatter, ceilometer, clouds, lidar
			\|atLocation=Cabauw
			\|hasGeographicCoordinates=51.968317 N, 4.929234 E
	\|startDate=2025-08-18		\|startDate=2025-08-18
	\|endDate=2030-01-01		\|endDate=2030-01-01
	}}		}}

Clouds - calibrated attenuated backscatter profiles from CHM15k ceilometers in the KNMI observation network, 5 minute averaged data

Suzanne Klaver — Thu, 07 May 2026 15:03:36 GMT

Created page with "{{Dataset |title=Clouds - calibrated attenuated backscatter profiles from CHM15k ceilometers in the KNMI observation network, 5 minute averaged data |description=This dataset contains calibrated attenuated backscatter profiles from the CHM15k ceilometer, a single-wavelength, automatic operating at 1064 nm. It includes calibrated, unvalidated files for 33 sites in the nationwide ceilometer network. Level 2 data processing is performed by the EUMETNET E-PROFILE ALC data hu..."

New page

{{Dataset
|title=Clouds - calibrated attenuated backscatter profiles from CHM15k ceilometers in the KNMI observation network, 5 minute averaged data
|description=This dataset contains calibrated attenuated backscatter profiles from the CHM15k ceilometer, a single-wavelength, automatic operating at 1064 nm. It includes calibrated, unvalidated files for 33 sites in the nationwide ceilometer network. Level 2 data processing is performed by the EUMETNET E-PROFILE ALC data hub. Vertical resolution: 30 m, time resolution: 5 minutes.
|type=Remote Sensing Observation
|startDate=2025-08-18
|endDate=2030-01-01
}}

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

Suzanne Klaver — Thu, 07 May 2026 11:28:23 GMT

Created page with "{{Dataset |title=Clouds - cloud base heights and backscatter profiles from CHM15k ceilometers in the KNMI observation network, 12 second instrument data |description=This dataset contains backscatter profiles from the CHM15k ceilometer, a single-wavelength, automatic operating at 1064 nm. It includes uncalibrated, unvalidated data reported by the instrument at 33 sites in the nationwide meteorological observing network. Retrieved cloud base heights up to 3 layers, sky co..."

New page

{{Dataset
|title=Clouds - cloud base heights and backscatter profiles from CHM15k ceilometers in the KNMI observation network, 12 second instrument data
|description=This dataset contains backscatter profiles from the CHM15k ceilometer, a single-wavelength, automatic operating at 1064 nm. It includes uncalibrated, unvalidated data reported by the instrument at 33 sites in the nationwide meteorological observing network. 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.
|type=Remote Sensing Observation
|format=netCDF
|servedBy=KNMI Data Platform
|landingPage=https://dataplatform.knmi.nl/dataset/ceilonet-chm15k-backsct-la1-t12s-v2-0
|license=CC BY 4.0
|contactPoint=Suzanne Klaver
|creator_organization=KNMI
|hasKeywords=aerosol, backscatter, ceilometer, clouds, dynamic, lidar
|atLocation=Cabauw
|hasGeographicCoordinates=51.968317 N, 4.929234 E
|startDate=2025-08-01
|endDate=2030-01-01
}}