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Graham McIntire fdc2a31c77
Fix complex packing bit-padding bug corrupting decoded values 
extract_n_values_array used Enum.take(count) on a reversed list
before reversing it, which included padding values from byte
alignment and dropped actual values. When group count * bits
wasn't a multiple of 8, the extra padding bits produced a
phantom value that shifted the entire array by one position.

This caused cascading errors in spatial differencing — values
started correct but diverged exponentially (DPT decoded as
38 billion K instead of 275 K).

Fix: reverse the list first, then take count, so padding values
at the end are discarded instead of actual values at the start.
2026-03-30 09:54:10 -05:00
assets initial 2026-03-28 11:28:47 -05:00
config Fix HRRR pipeline: single concurrency, cancel bad GRIB, rescue stuck jobs 2026-03-30 09:16:07 -05:00
lib Fix complex packing bit-padding bug corrupting decoded values 2026-03-30 09:54:10 -05:00
priv Add /submit route for user QSO submission 2026-03-29 16:46:35 -05:00
rel/overlays/bin docker 2026-03-28 11:41:31 -05:00
test Fix complex packing bit-padding bug corrupting decoded values 2026-03-30 09:54:10 -05:00
.dockerignore docker 2026-03-28 11:41:31 -05:00
.formatter.exs initial 2026-03-28 11:28:47 -05:00
.gitignore Replace wgrib2 with pure Elixir GRIB2 decoder for HRRR pipeline 2026-03-29 18:43:43 -05:00
AGENTS.md initial 2026-03-28 11:28:47 -05:00
algo.md add algo docs 2026-03-29 15:55:34 -05:00
algo1.md add first algo 2026-03-29 14:26:42 -05:00
algo2.md add algo docs 2026-03-29 15:55:34 -05:00
algo3.md add algo docs 2026-03-29 15:55:34 -05:00
CLAUDE.md initial 2026-03-28 11:28:47 -05:00
Dockerfile Remove wgrib2 from Docker build — replaced by pure Elixir decoder 2026-03-30 08:03:20 -05:00
elevation.md add elevation findings 2026-03-29 16:23:03 -05:00
mix.exs Add QSO import, solar indices, Oban workers, LiveView UI, and parallel weather import 2026-03-29 13:04:55 -05:00
mix.lock Add QSO import, solar indices, Oban workers, LiveView UI, and parallel weather import 2026-03-29 13:04:55 -05:00
README.md initial 2026-03-28 11:28:47 -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