mirror of
https://github.com/acamarata/pray-calc-ml.git
synced 2026-07-03 12:20:38 +00:00
c1eeef53c4
Major additions: - Extract all 1,621 Basthoni 2022 SQM records (46 Indonesian sites, Lampiran 2-5) via precomputed_angles.py - Add 9 new raw sighting CSVs: Abdel-Hadi Malaysia, BRIN multistation, Kassim Bahali (2017+2019), Khalifa Saudi, Moonsighting.com, Shaukat 2015 Blackburn UK, Walisongo Sulawesi - Curate aggregate D0 database (115 entries) in research/ Pipeline improvements: - Open-Topo-Data SRTM30m primary elevation API with fallback - APPROVED_RAW_CSVS allowlist prevents circular data ingestion - Pre-computed angle merge path (bypasses back-calculation for SQM data) - BAD_NOTE_MARKERS quality filter for excluded sources Collection tools: - BRIN multistation SQM processors - PDF/HTML table extractor for academic papers - Source tracking database (collection_manifest.json) Documentation: - Rewrite .wiki/Data.md and .wiki/Research.md from scratch - Expand Data-Sources.md with full Basthoni Lampiran breakdown - Add 14 researcher outreach drafts - Update .gitignore to exclude bulk/experimental files
27 lines
1.1 KiB
Text
27 lines
1.1 KiB
Text
To: (via ResearchGate message to Maskufa / UIN Syarif Hidayatullah Jakarta)
|
|
Subject: Request for Per-Night SQM Observation Data from Labuan Bajo and Bogor Studies
|
|
|
|
Assalamu alaykum wa rahmatullahi wa barakatuh,
|
|
|
|
My name is Ali Camarata. I am an independent researcher building an open-source dataset of verified Fajr observations for empirical Islamic prayer time modeling.
|
|
|
|
Your 2024 paper in Mazahib 23(1):155-198, covering SQM twilight observations in Labuan Bajo (Flores NTT) and Bogor (West Java), adds valuable data from two geographically distinct Indonesian sites.
|
|
|
|
Would you be willing to share the per-night observation data from these campaigns? For each observation night, I need:
|
|
|
|
- Site name
|
|
- Calendar date
|
|
- Locally observed time of Fajr onset
|
|
- SQM readings (if available)
|
|
- Sky condition notes
|
|
|
|
Our project: https://github.com/acamarata/pray-calc-ml
|
|
Current dataset: 4,200+ Fajr observations from 140+ sites across 20+ countries.
|
|
|
|
Labuan Bajo in particular is valuable because of its eastern Indonesian longitude and relatively dark skies.
|
|
|
|
Full attribution to all authors in our open-source repository.
|
|
|
|
Jazakallahu khairan,
|
|
Ali Camarata
|
|
alisalaah@gmail.com
|