Published May 22, 2023 | Version v1
Dataset Open

Data for the manuscript "DEUCE v1.0: A neural network for probabilistic precipitation nowcasting with aleatoric and epistemic uncertainties" by Harnist et al. (2023)

Creators

  • 1. Finnish Meteorological Institute

Description

# File descriptions: ## `verif_inputs.zip` and `verif_case_inputs.zip` Contain folders of raw PGM composites, containing needed input data for verification experiments, that is for the creation of baseline nowcast as well as observation HDF5 files. ## `deuce_inputs.zip` Contains HDF5 archives of the composite crops used for the training of DEUCE, derived from raw PGM composites using the `create_hdf5_dataset.py` script given. ## `deuce_model_checkpoints.py` Contains the two intermediate pytorch lightning checkpoints of DEUCE, as the final model checkpoint used for making predictions. ## `metrics.zip` Contains the netcdf files of verification metric values computed from DEUCE and baseline model predictions compared to observations.

Files

deuce_inputs.zip

Files (7.5 GB)

Name Size Download all
Checksum: md5:3a09d08f1c3b0e2dc53e93dffc778e8e

PID: http://hdl.handle.net/11304/1a133f85-75d1-4393-9cb8-79b0e3b3662b
3.7 kB Download
Checksum: md5:c0e7921fe1a75d394834bea73a213690

PID: http://hdl.handle.net/11304/d0c5c743-6c3d-4ef3-9ab0-016121ff7621
3.3 GB Preview Download
Checksum: md5:1620ee2b9f88cd5736c3c80f94247a45

PID: http://hdl.handle.net/11304/415b944c-de34-4ae2-98b4-2ab672d66c38
2.7 GB Preview Download
Checksum: md5:bfa2f33ce838f341673a2f284afafd4a

PID: http://hdl.handle.net/11304/f0466b68-2133-4a10-8593-d4a6bf97396d
4.4 MB Preview Download
Checksum: md5:8ca45e350fe78f3545505c1014e0d5dc

PID: http://hdl.handle.net/11304/51eee3a2-27db-4733-8f2d-3368c49d74f3
41.5 MB Preview Download
Checksum: md5:90231d298330c1ec9b9fee1c12a367cf

PID: http://hdl.handle.net/11304/e3488d2e-e7f8-4213-8996-06001e4e8bbb
1.5 GB Preview Download

Additional details

Identifiers

URL
https://etsin.fairdata.fi/dataset/6b62077d-f0f4-4c24-a859-137c32c4df40
b2rec
3efcfc9080fe4871bd756c45373e7c11

FMI metadata

Process step
Arrays of deuce_inputs.zip HDF5 files are derived from the original composites using create_hdf5_dataset.py. All other files are produced using the source code accompanying the work.
Source data
11 polarimetric C-band radars in the FMI radar network
Lineage
The radar composites of verif_inputs.zip and verif_case_inputs.zip are original versions produced by FMI and no further quality control has been performed. Other work is derived from such composites.
Parameter
  • Parameter name: Radar reflectivity
  • Parameter unit: dBZ
  • Parameter description: Radar reflectivity compressed with offset=-32 and scale=0.5 for PGM archives, float32 values for DEUCE input HDF5 files.
Data levels (meter, hectoPascal, degree, sigma pressure levels, other) in vertical direction(+/-) for example 1500 m or 850 hPa
  • Level: 500 m
Resolution
1000
Topic category
climatologyMeteorologyAtmosphere

Temporal Coverage

Ranges:

Start date: 2019-04-30
End date: 2019-09-30
Start date: 2020-04-30
End date: 2020-09-30
Start date: 2021-04-30
End date: 2021-09-30
Start date: 2022-04-30
End date: 2022-09-30

Locations

Southern Finland Envelope:
(Lon: 63.62, Lat: 20.55 )
(Lon: 59.01, Lat: 30.27 )