Vaisala Met Source Sync¶

Source: aurora@100.124.55.22:/home/aurora/data/vaisalamet
Target raw directory: /project/aurora/raw/vaisalamet
Target Zarr: /data/aurora/products/vaisalamet/vaisalamet.zarr
Quicklooks: /data/aurora/products/quicklooks/vaisalamet

The source stores flat CSV-style .dat files named vaisala_met_level0_DD-MM-YYYY.dat. The dashboard pipeline parses every numeric column as a 1D time series and stores all variables in a single time-indexed Zarr.

Authentication¶

The sync uses Tailscale SSH over the tailnet. The rsync remote shell is regular ssh with identity keys disabled:

IdentitiesOnly=yes
IdentityFile=none
PubkeyAuthentication=no
StrictHostKeyChecking=accept-new

No private key is installed for this source.

Timers¶

aurora-vaisalamet-source-sync.timer runs /usr/local/bin/aurora-vaisalamet-sync. The first run pulls all existing matching .dat files because vaisalamet_source_start_fresh is false.

Processing timers:

aurora-vaisalamet-append.timer
aurora-vaisalamet-quicklooks.timer