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Graham McIntire e7f0f03bf0 Fix wgrib2 -lola binary parsing and add native_surface_refractivity 
wgrib2 -lola ... bin writes Fortran unformatted records (4-byte
length header + data + 4-byte length trailer per message).
parse_lola_binary was treating the binary as tightly packed,
causing every message after the first to read from the wrong
offset — values came out as garbage across all grid points.

Fix: account for the 8-byte record overhead per message when
computing the data offset for each message's grid values.

This bug affects both the existing propagation grid extraction
(which may have been producing subtly wrong scores) and the new
native-level extraction (which was producing obviously wrong
values). The fix is a one-line stride change.

Also adds Backtest.Features.native_surface_refractivity for the
Phase 1 sanity check, plus a tighter wgrib2 match pattern that
selects only hybrid-level messages from the native file.
2026-04-10 08:13:33 -05:00
.forgejo/workflows Add k8s manifests and Forgejo CI for cluster deployment 2026-04-06 09:25:24 -05:00
assets Compact beacon detail page, toggleable coverage, About page formatting 2026-04-09 09:12:32 -05:00
bin Fix livebook path resolution in bin/notebook 2026-04-07 11:15:49 -05:00
config Switch Oban to the Pro Smart engine, rate-limit ERA5 CDS 2026-04-09 14:19:04 -05:00
docs Phase 1 tasks 1.1-1.5: HRRR native hybrid-sigma ingestion 2026-04-09 16:23:51 -05:00
k8s chore: update prop image to git.mcintire.me/graham/prop:main-1775826152-03005b6 [skip ci] 2026-04-10 13:03:51 +00:00
lib Fix wgrib2 -lola binary parsing and add native_surface_refractivity 2026-04-10 08:13:33 -05:00
lib_ml Move ML deps to dev/test only, exclude from production build 2026-04-01 12:10:31 -05:00
notebooks Auto-deploy analysis notebook as Livebook app 2026-04-07 11:15:49 -05:00
priv Phase 1 tasks 1.1-1.5: HRRR native hybrid-sigma ingestion 2026-04-09 16:23:51 -05:00
rel Add Erlang clustering via libcluster and expose LiveDashboard 2026-04-06 09:46:48 -05:00
test Fix wgrib2 -lola binary parsing and add native_surface_refractivity 2026-04-10 08:13:33 -05:00
vendor Vendor oban_pro 1.6.13 2026-04-09 14:14:49 -05:00
.dockerignore Optimize Dockerfile layer caching 2026-04-01 10:32:56 -05:00
.formatter.exs initial 2026-03-28 11:28:47 -05:00
.gitignore Add mix era5_backfill task and gitignore .envrc 2026-04-07 12:24:18 -05:00
.tool-versions Normalize ML features to prevent NaN gradient explosion 2026-04-01 09:08:33 -05:00
AGENTS.md initial 2026-03-28 11:28:47 -05:00
algo.md Document ERA5, RTMA, and path-integrated HRRR in algo.md 2026-04-07 12:37:51 -05:00
app.json Migrate healthchecks from CHECKS to app.json 2026-04-04 11:24:56 -05:00
CLAUDE.md Comprehensive CLAUDE.md update with full project architecture and setup 2026-03-31 17:52:57 -05:00
Dockerfile Mount Oban Web dashboard at /admin/oban 2026-04-09 14:07:33 -05:00
elevation.md add elevation findings 2026-03-29 16:23:03 -05:00
mix.exs Vendor oban_pro 1.6.13 2026-04-09 14:14:49 -05:00
mix.lock Add beacon monitor registration and fix prod SMTP 2026-04-08 11:30:28 -05:00
prediction.md HRRR forecast hours (f00-f18) with timeline map UI 2026-03-31 16:44:47 -05:00
README.md initial 2026-03-28 11:28:47 -05:00
tail_logs.sh Add type filter to backfill enqueue 2026-04-06 11:42:26 -05:00
updates.md Update seasonal scores from sounding data, document commercial link patterns 2026-04-07 11:45:44 -05:00

README.md

Microwaveprop

To start your Phoenix server:

  • Run mix setup to install and setup dependencies
  • Start Phoenix endpoint with mix phx.server or inside IEx with iex -S mix phx.server

Now you can visit localhost:4000 from your browser.

Ready to run in production? Please check our deployment guides.

Learn more