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Graham McIntire fb0c4f7c77
fix(skewt): only fall back to profiles with all 13 pressure levels 
When the on-disk ProfilesFile is empty SkewtLive falls back to the
hrrr_profiles Postgres table, but per-QSO HrrrFetchWorker rows
sometimes land with a partial profile (4–12 levels) when individual
byte-range fetches fail. The fallback was happily picking those rows,
which rendered a stubby Skew-T missing the upper troposphere.

HrrrProfileLookup.{list_valid_times_near, read_point_near}/3 now
filter on `coalesce(cardinality(profile), 0) >= min_profile_levels`,
defaulting to 13 (HRRR's standard pressure-level set: 1000/925/850/
700/500/400/300/250/200/150/100 mb plus the two boundary surfaces).
Pass `min_profile_levels: 0` to keep the partial rows for diagnostic
queries.

Confirmed against the dev mirror: the recent table has ~3.1 M rows
at 13 levels and ~250 k at 4–12 levels; the new default skips the
partial slice cleanly.

Tests: 8/8 HrrrProfileLookupTest cases (added two new ones for the
threshold). mix credo --strict clean.
2026-04-25 14:19:56 -05:00
.forgejo/workflows ci(grid-rs): surface docker daemon diagnostics on wait-step failure 2026-04-20 08:41:53 -05:00
.github Add contact edit approval system with admin review queue 2026-04-11 16:15:49 -05:00
assets feat(skewt): hover crosshair + DB fallback for missing on-disk profiles 2026-04-25 13:17:58 -05:00
bin Fix livebook path resolution in bin/notebook 2026-04-07 11:15:49 -05:00
config fix(propagation): fire grid cron every 15 min to catch fresh HRRR 2026-04-25 08:51:06 -05:00
docs feat(scorer): retire HPBL multiplier and native-duct 1.15× boost 2026-04-25 12:42:56 -05:00
k8s chore: update prop image to git.mcintire.me/graham/prop:main-1777141855-b34b186 [skip ci] 2026-04-25 18:41:06 +00:00
lib fix(skewt): only fall back to profiles with all 13 pressure levels 2026-04-25 14:19:56 -05:00
lib_ml test: push coverage over 85% via PropagationAnalyze/Train smoke tests 2026-04-24 10:32:05 -05:00
notebooks refactor: normalize pos1/pos2 JSONB key to 'lon' everywhere 2026-04-17 09:10:32 -05:00
priv perf(db): tune autovacuum per-table + one-shot ANALYZE helper 2026-04-24 15:48:46 -05:00
rel Add Erlang clustering via libcluster and expose LiveDashboard 2026-04-06 09:46:48 -05:00
rust/prop_grid_rs fix(skewt): write profile files for f01..f18 forecast hours 2026-04-25 12:58:10 -05:00
scripts feat(recalibrate): classify data gaps + add NARR/HRRR coverage breakdowns 2026-04-25 12:42:56 -05:00
test fix(skewt): only fall back to profiles with all 13 pressure levels 2026-04-25 14:19:56 -05:00
vendor Vendor oban_pro 1.6.13 2026-04-09 14:14:49 -05:00
.credo.exs credo 2026-04-12 10:26:53 -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 Dual-write propagation scores to binary files on /data 2026-04-14 14:36:55 -05:00
.tool-versions update deps 2026-04-11 12:03:43 -05:00
AGENTS.md initial 2026-03-28 11:28:47 -05:00
algo.md feat(scorer): retire HPBL multiplier and native-duct 1.15× boost 2026-04-25 12:42:56 -05:00
app.json Migrate healthchecks from CHECKS to app.json 2026-04-04 11:24:56 -05:00
bugs.md fix: April 2026 codebase review — address 13 bugs across propagation chain 2026-04-25 10:52:51 -05:00
CLAUDE.md fix(maps): same reconnect/visibility fix for rover and weather hooks 2026-04-18 13:25:38 -05:00
Dockerfile fix(docker): use BuildKit cache mounts for apt so .debs skip the layer 2026-04-18 11:07:45 -05:00
elevation.md add elevation findings 2026-03-29 16:23:03 -05:00
LICENSE Add GPLv3 license 2026-04-23 13:57:07 -05:00
mix.exs chore: drop OpenTelemetry 2026-04-24 12:33:38 -05:00
mix.lock chore: drop OpenTelemetry 2026-04-24 12:33:38 -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

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