Hong Kong GNSS PRIDE plugin
A portable Codex plugin for downloading Hong Kong SatRef RINEX 3 observations and processing them with PRIDE PPP-AR for atmospheric applications.
Scientific defaults
- Daily RINEX 3 observations at 30 s
- Static PPP-AR
- VMF3 mapping function
- Stochastic ZTD and horizontal-gradient parameters
- Output completeness, model, and temporal-coverage checks
Requirements
- Python 3.10 or later
hatanaka providing rinex-decompress
- A working PRIDE PPP-AR installation with runtime tables
- Network access to Hong Kong SatRef and precise-product providers when downloading
Place pdp3 and rinex-decompress on PATH, or set:
export PDP3=/path/to/pdp3
export RINEX_DECOMPRESS=/path/to/rinex-decompress
PRIDE_PPPAR_HOME and HK_GNSS_PYTHON are also supported.
Install from this marketplace
codex plugin marketplace add huliyu040110/hk-gnss-pride-plugin
codex plugin add hk-gnss-pride@hk-gnss-research
Restart Codex or start a new task if the newly installed skill does not appear immediately.
Use
Invoke the bundled skill:
$process-hk-gnss-pride download and process all Hong Kong stations from 2026-05-10 through 2026-05-12 UTC
Data defaults to the active workspace's data/ directory. The workflow never removes raw RINEX files and replaces existing solution days only after an explicit request.
PRIDE PPP-AR and downloaded GNSS/product data are not included in this repository.
License
The plugin workflow and bundled scripts are released under the MIT License. PRIDE PPP-AR, Hatanaka, Hong Kong SatRef data, and external precise products remain subject to their respective licenses and terms.