File: 26regionsfm_2021_43_shorts.zip ... -

: Likely refers to Frequency Modulation (radio broadcasting). 2021_43 : A timestamp for late October 2021 (Week 43).

: Technical parameters for FM transmitters, including frequencies, power levels, and antenna patterns for different administrative regions. File: 26regionsfm_2021_43_shorts.zip ...

: Indicates the dataset is partitioned into 26 distinct geographical or administrative zones. : Likely refers to Frequency Modulation (radio broadcasting)

: Coordination files for DAB or DRM services where "shorts" might refer to short-form metadata or regional identifiers. 🔍 Key Components of the Filename File: 26regionsfm_2021_43_shorts.zip ...