diff --git a/config/dev.exs b/config/dev.exs
index 9ec51295..86a963e8 100644
--- a/config/dev.exs
+++ b/config/dev.exs
@@ -85,17 +85,17 @@ config :microwaveprop, Oban,
 # Enable dev routes for dashboard and mailbox
 config :microwaveprop, dev_routes: true
 
+# HRRR caching handled by nginx proxy on skippy — no local filesystem cache
+
+# Proxy HRRR downloads through local caching nginx (set to nil to use S3 directly)
+config :microwaveprop, hrrr_base_url: "http://skippy.w5isp.com:8080"
+
 # Load ML model at startup (Nx/Axon/EXLA only available in dev/test)
 config :microwaveprop, load_ml_model: true
 
 # Use local SRTM1 tiles for elevation lookups instead of the Open-Meteo API
 config :microwaveprop, srtm_tiles_dir: Path.expand("~/srtm/tiles")
 
-# HRRR caching handled by nginx proxy on skippy — no local filesystem cache
-
-# Proxy HRRR downloads through local caching nginx (set to nil to use S3 directly)
-config :microwaveprop, hrrr_base_url: "http://skippy.w5isp.com:8080"
-
 # Freshness monitor watches for stale propagation scores
 config :microwaveprop, start_freshness_monitor: true
 
diff --git a/config/runtime.exs b/config/runtime.exs
index 01ed22fb..c12d17e0 100644
--- a/config/runtime.exs
+++ b/config/runtime.exs
@@ -46,43 +46,6 @@ if config_env() == :prod do
 
   host = System.get_env("PHX_HOST") || "example.com"
 
-  config :microwaveprop, Microwaveprop.Repo,
-    # ssl: true,
-    url: database_url,
-    pool_size: String.to_integer(System.get_env("POOL_SIZE") || "20"),
-    # For machines with several cores, consider starting multiple pools of `pool_size`
-    # pool_count: 4,
-    socket_options: maybe_ipv6
-
-  config :microwaveprop, MicrowavepropWeb.Endpoint,
-    # SSL terminated by Cloudflare tunnel; generated URLs still use https
-    url: [host: host, port: 443, scheme: "https"],
-    http: [
-      # Enable IPv6 and bind on all interfaces.
-      # Set it to  {0, 0, 0, 0, 0, 0, 0, 1} for local network only access.
-      # See the documentation on https://hexdocs.pm/bandit/Bandit.html#t:options/0
-      # for details about using IPv6 vs IPv4 and loopback vs public addresses.
-      ip: {0, 0, 0, 0, 0, 0, 0, 0}
-    ],
-    secret_key_base: secret_key_base
-
-  # Production Oban: live scoring, polling, and on-demand QSO enrichment (no cron backfill)
-  config :microwaveprop, Oban,
-    queues: [propagation: 1, commercial: 2, solar: 1, weather: 5, hrrr: 5, terrain: 2, iemre: 5],
-    plugins: [
-      {Oban.Plugins.Pruner, max_age: 3600 * 24},
-      {Oban.Plugins.Lifeline, rescue_after: 30 * 60 * 1000},
-      {Oban.Plugins.Cron,
-       crontab: [
-         {"0 8 * * *", Microwaveprop.Workers.SolarIndexWorker},
-         {"*/5 * * * *", Microwaveprop.Commercial.PollWorker},
-         {"5 * * * *", Microwaveprop.Workers.PropagationGridWorker}
-       ]}
-    ]
-
-  config :microwaveprop, srtm_tiles_dir: "/srtm"
-  config :microwaveprop, hrrr_base_url: System.get_env("HRRR_BASE_URL", "http://skippy.w5isp.com:8080")
-
   # ## SSL Support
   #
   # To get SSL working, you will need to add the `https` key
@@ -132,5 +95,41 @@ if config_env() == :prod do
     auth: :always,
     ssl: false
 
+  config :microwaveprop, Microwaveprop.Repo,
+    # ssl: true,
+    url: database_url,
+    pool_size: String.to_integer(System.get_env("POOL_SIZE") || "20"),
+    # For machines with several cores, consider starting multiple pools of `pool_size`
+    # pool_count: 4,
+    socket_options: maybe_ipv6
+
+  config :microwaveprop, MicrowavepropWeb.Endpoint,
+    # SSL terminated by Cloudflare tunnel; generated URLs still use https
+    url: [host: host, port: 443, scheme: "https"],
+    http: [
+      # Enable IPv6 and bind on all interfaces.
+      # Set it to  {0, 0, 0, 0, 0, 0, 0, 1} for local network only access.
+      # See the documentation on https://hexdocs.pm/bandit/Bandit.html#t:options/0
+      # for details about using IPv6 vs IPv4 and loopback vs public addresses.
+      ip: {0, 0, 0, 0, 0, 0, 0, 0}
+    ],
+    secret_key_base: secret_key_base
+
+  # Production Oban: live scoring, polling, and on-demand QSO enrichment (no cron backfill)
+  config :microwaveprop, Oban,
+    queues: [propagation: 1, commercial: 2, solar: 1, weather: 5, hrrr: 5, terrain: 2, iemre: 5],
+    plugins: [
+      {Oban.Plugins.Pruner, max_age: 3600 * 24},
+      {Oban.Plugins.Lifeline, rescue_after: 30 * 60 * 1000},
+      {Oban.Plugins.Cron,
+       crontab: [
+         {"0 8 * * *", Microwaveprop.Workers.SolarIndexWorker},
+         {"*/5 * * * *", Microwaveprop.Commercial.PollWorker},
+         {"5 * * * *", Microwaveprop.Workers.PropagationGridWorker}
+       ]}
+    ]
+
   config :microwaveprop, :email_from, {"NTMS Propagation", "graham@w5isp.com"}
+  config :microwaveprop, hrrr_base_url: System.get_env("HRRR_BASE_URL", "http://skippy.w5isp.com:8080")
+  config :microwaveprop, srtm_tiles_dir: "/srtm"
 end
diff --git a/lib/microwaveprop/markdown.ex b/lib/microwaveprop/markdown.ex
index 151ef7ce..f44e538a 100644
--- a/lib/microwaveprop/markdown.ex
+++ b/lib/microwaveprop/markdown.ex
@@ -23,7 +23,7 @@ defmodule Microwaveprop.Markdown do
   defp parse_blocks(["```" <> lang | rest], acc) do
     {code_lines, remaining} = take_until_fence(rest, [])
     lang = String.trim(lang)
-    lang_attr = if lang != "", do: " class=\"language-#{lang}\"", else: ""
+    lang_attr = if lang == "", do: "", else: " class=\"language-#{lang}\""
     parse_blocks(remaining, [{:code, lang_attr, code_lines} | acc])
   end
 
@@ -123,11 +123,11 @@ defmodule Microwaveprop.Markdown do
   end
 
   defp render_block({:paragraph, lines}) do
-    "<p>#{lines |> Enum.map_join(" ", &inline/1)}</p>"
+    "<p>#{Enum.map_join(lines, " ", &inline/1)}</p>"
   end
 
   defp render_block({:code, lang_attr, lines}) do
-    escaped = lines |> Enum.map_join("\n", &escape_html/1)
+    escaped = Enum.map_join(lines, "\n", &escape_html/1)
     "<pre><code#{lang_attr}>#{escaped}</code></pre>"
   end
 
@@ -146,7 +146,7 @@ defmodule Microwaveprop.Markdown do
   end
 
   defp render_block({:table, lines}) do
-    rows = lines |> Enum.map(&parse_table_row/1)
+    rows = Enum.map(lines, &parse_table_row/1)
 
     case rows do
       [header, _separator | body] ->
diff --git a/lib/microwaveprop/radio.ex b/lib/microwaveprop/radio.ex
index 52e0cfa3..84f61b32 100644
--- a/lib/microwaveprop/radio.ex
+++ b/lib/microwaveprop/radio.ex
@@ -112,17 +112,14 @@ defmodule Microwaveprop.Radio do
     Repo.all(query)
   end
 
-  def unprocessed_contacts(limit \\ 500),
-    do: contacts_needing_enrichment(:weather_status, limit)
+  def unprocessed_contacts(limit \\ 500), do: contacts_needing_enrichment(:weather_status, limit)
 
-  def unprocessed_hrrr_contacts(limit \\ 500),
-    do: contacts_needing_enrichment(:hrrr_status, limit)
+  def unprocessed_hrrr_contacts(limit \\ 500), do: contacts_needing_enrichment(:hrrr_status, limit)
 
   def unprocessed_terrain_contacts(limit \\ 500),
     do: contacts_needing_enrichment(:terrain_status, limit, &where(&1, [q], not is_nil(q.pos2)))
 
-  def unprocessed_iemre_contacts(limit \\ 500),
-    do: contacts_needing_enrichment(:iemre_status, limit)
+  def unprocessed_iemre_contacts(limit \\ 500), do: contacts_needing_enrichment(:iemre_status, limit)
 
   def set_enrichment_status!(ids, field, status) do
     Contact
@@ -231,7 +228,8 @@ defmodule Microwaveprop.Radio do
 
       distance =
         if pos1 && pos2 do
-          haversine_km(pos1["lat"], pos1["lon"], pos2["lat"], pos2["lon"])
+          pos1["lat"]
+          |> haversine_km(pos1["lon"], pos2["lat"], pos2["lon"])
           |> round()
           |> Decimal.new()
         else
@@ -244,12 +242,12 @@ defmodule Microwaveprop.Radio do
         |> then(fn c -> if pos2 && is_nil(contact.pos2), do: Map.put(c, :pos2, pos2), else: c end)
         |> then(fn c -> if distance && is_nil(contact.distance_km), do: Map.put(c, :distance_km, distance), else: c end)
 
-      if changes != %{} do
+      if changes == %{} do
+        contact
+      else
         contact
         |> Ecto.Changeset.change(changes)
         |> Repo.update!()
-      else
-        contact
       end
     else
       contact
diff --git a/lib/microwaveprop/radio/contact.ex b/lib/microwaveprop/radio/contact.ex
index 971b671b..43b40d29 100644
--- a/lib/microwaveprop/radio/contact.ex
+++ b/lib/microwaveprop/radio/contact.ex
@@ -20,6 +20,7 @@ defmodule Microwaveprop.Radio.Contact do
     field :mode, :string
     field :band, :decimal
     field :distance_km, :decimal
+
     field :hrrr_status, Ecto.Enum,
       values: [:pending, :queued, :processing, :complete, :failed, :unavailable],
       default: :pending
@@ -35,6 +36,7 @@ defmodule Microwaveprop.Radio.Contact do
     field :iemre_status, Ecto.Enum,
       values: [:pending, :queued, :processing, :complete, :failed, :unavailable],
       default: :pending
+
     field :user_submitted, :boolean, default: false
     field :submitter_email, :string
     field :flagged_invalid, :boolean, default: false
@@ -93,9 +95,7 @@ defmodule Microwaveprop.Radio.Contact do
 
   # Callsigns: letters, digits, and / only (e.g. W5XD, KG5CCI/P, VE3/W5XD)
   defp validate_callsign(changeset, field) do
-    validate_format(changeset, field, ~r/^[A-Z0-9\/]+$/,
-      message: "must contain only letters, digits, and /"
-    )
+    validate_format(changeset, field, ~r/^[A-Z0-9\/]+$/, message: "must contain only letters, digits, and /")
   end
 
   defp validate_grid_format(changeset, field) do
diff --git a/lib/microwaveprop/radio/csv_import.ex b/lib/microwaveprop/radio/csv_import.ex
index b90711a1..ff5c80d9 100644
--- a/lib/microwaveprop/radio/csv_import.ex
+++ b/lib/microwaveprop/radio/csv_import.ex
@@ -91,40 +91,38 @@ defmodule Microwaveprop.Radio.CsvImport do
   # Each returns {year, month, day, hour, minute, second} or nil.
   defp timestamp_parsers do
     [
-    # ISO-ish: 2024-06-15T14:30:00Z, 2024-06-15 14:30, 2024/06/15 14:30:00, etc.
-    # Accepts T or space separator, optional seconds, optional timezone suffix
-    {~r"^(\d{4})[-/](\d{1,2})[-/](\d{1,2})[T\s]+(\d{1,2}):(\d{2})(?::(\d{2}))?(?:\.\d+)?(?:Z|[+-]\d{2}:?\d{2})?$"i,
-     fn
-       [_, y, m, d, h, mi, s] when byte_size(s) > 0 -> {y, m, d, h, mi, s}
-       [_, y, m, d, h, mi | _] -> {y, m, d, h, mi, "00"}
-     end},
-    # Date only: 2024-06-15, 2024/06/15
-    {~r"^(\d{4})[-/](\d{1,2})[-/](\d{1,2})$",
-     fn [_, y, m, d] -> {y, m, d, "00", "00", "00"} end},
-    # US with AM/PM: 6/15/2024 2:30 PM, 6-15-2024 2:30PM, 06.15.2024 02:30 am
-    {~r"^(\d{1,2})[-/.](\d{1,2})[-/.](\d{4})\s+(\d{1,2}):(\d{2})(?::(\d{2}))?\s*(AM|PM)$"i,
-     fn
-       [_, m, d, y, h, mi, s, ampm] when byte_size(s) > 0 ->
-         {y, m, d, to_string(parse_12h(String.to_integer(h), String.upcase(ampm))), mi, s}
+      # ISO-ish: 2024-06-15T14:30:00Z, 2024-06-15 14:30, 2024/06/15 14:30:00, etc.
+      # Accepts T or space separator, optional seconds, optional timezone suffix
+      {~r"^(\d{4})[-/](\d{1,2})[-/](\d{1,2})[T\s]+(\d{1,2}):(\d{2})(?::(\d{2}))?(?:\.\d+)?(?:Z|[+-]\d{2}:?\d{2})?$"i,
+       fn
+         [_, y, m, d, h, mi, s] when byte_size(s) > 0 -> {y, m, d, h, mi, s}
+         [_, y, m, d, h, mi | _] -> {y, m, d, h, mi, "00"}
+       end},
+      # Date only: 2024-06-15, 2024/06/15
+      {~r"^(\d{4})[-/](\d{1,2})[-/](\d{1,2})$", fn [_, y, m, d] -> {y, m, d, "00", "00", "00"} end},
+      # US with AM/PM: 6/15/2024 2:30 PM, 6-15-2024 2:30PM, 06.15.2024 02:30 am
+      {~r"^(\d{1,2})[-/.](\d{1,2})[-/.](\d{4})\s+(\d{1,2}):(\d{2})(?::(\d{2}))?\s*(AM|PM)$"i,
+       fn
+         [_, m, d, y, h, mi, s, ampm] when byte_size(s) > 0 ->
+           {y, m, d, to_string(parse_12h(String.to_integer(h), String.upcase(ampm))), mi, s}
 
-       [_, m, d, y, h, mi, _, ampm] ->
-         {y, m, d, to_string(parse_12h(String.to_integer(h), String.upcase(ampm))), mi, "00"}
-     end},
-    # US 24h: 6/15/2024 14:30, 06-15-2024 14:30:00, 6.15.2024 14:30
-    {~r"^(\d{1,2})[-/.](\d{1,2})[-/.](\d{4})\s+(\d{1,2}):(\d{2})(?::(\d{2}))?$",
-     fn
-       [_, m, d, y, h, mi, s] when byte_size(s) > 0 -> {y, m, d, h, mi, s}
-       [_, m, d, y, h, mi | _] -> {y, m, d, h, mi, "00"}
-     end},
-    # US date only: 6/15/2024, 06-15-2024
-    {~r"^(\d{1,2})[-/.](\d{1,2})[-/.](\d{4})$",
-     fn [_, m, d, y] -> {y, m, d, "00", "00", "00"} end},
-    # Compact: 20240615T143000, 20240615 1430, 20240615T1430
-    {~r"^(\d{4})(\d{2})(\d{2})[T\s]?(\d{2})(\d{2})(\d{2})?$",
-     fn
-       [_, y, m, d, h, mi, s] when byte_size(s) > 0 -> {y, m, d, h, mi, s}
-       [_, y, m, d, h, mi | _] -> {y, m, d, h, mi, "00"}
-     end}
+         [_, m, d, y, h, mi, _, ampm] ->
+           {y, m, d, to_string(parse_12h(String.to_integer(h), String.upcase(ampm))), mi, "00"}
+       end},
+      # US 24h: 6/15/2024 14:30, 06-15-2024 14:30:00, 6.15.2024 14:30
+      {~r"^(\d{1,2})[-/.](\d{1,2})[-/.](\d{4})\s+(\d{1,2}):(\d{2})(?::(\d{2}))?$",
+       fn
+         [_, m, d, y, h, mi, s] when byte_size(s) > 0 -> {y, m, d, h, mi, s}
+         [_, m, d, y, h, mi | _] -> {y, m, d, h, mi, "00"}
+       end},
+      # US date only: 6/15/2024, 06-15-2024
+      {~r"^(\d{1,2})[-/.](\d{1,2})[-/.](\d{4})$", fn [_, m, d, y] -> {y, m, d, "00", "00", "00"} end},
+      # Compact: 20240615T143000, 20240615 1430, 20240615T1430
+      {~r"^(\d{4})(\d{2})(\d{2})[T\s]?(\d{2})(\d{2})(\d{2})?$",
+       fn
+         [_, y, m, d, h, mi, s] when byte_size(s) > 0 -> {y, m, d, h, mi, s}
+         [_, y, m, d, h, mi | _] -> {y, m, d, h, mi, "00"}
+       end}
     ]
   end
 
@@ -204,7 +202,7 @@ defmodule Microwaveprop.Radio.CsvImport do
   defp parse_quoted_field(<<"\"", rest::binary>>, acc, current) do
     # End of quoted field — skip to next comma or end
     case rest do
-      <<"," , rest2::binary>> -> do_parse_fields(rest2, [current | acc], "")
+      <<",", rest2::binary>> -> do_parse_fields(rest2, [current | acc], "")
       "" -> [current | acc]
       _ -> do_parse_fields(rest, [current | acc], "")
     end
diff --git a/lib/microwaveprop/weather/hrrr_client.ex b/lib/microwaveprop/weather/hrrr_client.ex
index bdcce945..105f9612 100644
--- a/lib/microwaveprop/weather/hrrr_client.ex
+++ b/lib/microwaveprop/weather/hrrr_client.ex
@@ -14,8 +14,19 @@ defmodule Microwaveprop.Weather.HrrrClient do
   # Fine-grained levels below 900mb (~1km) for duct detection, plus standard upper levels.
   # Every 25mb from 1000-900 for ~80m vertical spacing near surface.
   @pressure_levels [
-    1000, 975, 950, 925, 900,
-    875, 850, 825, 800, 775, 750, 725, 700
+    1000,
+    975,
+    950,
+    925,
+    900,
+    875,
+    850,
+    825,
+    800,
+    775,
+    750,
+    725,
+    700
   ]
 
   @surface_messages [
@@ -371,9 +382,12 @@ defmodule Microwaveprop.Weather.HrrrClient do
 
   defp read_cache(key) do
     case hrrr_cache_dir() do
-      nil -> :miss
+      nil ->
+        :miss
+
       dir ->
         path = Path.join(dir, key)
+
         case File.read(path) do
           {:ok, binary} -> {:ok, binary}
           {:error, _} -> :miss
@@ -383,7 +397,9 @@ defmodule Microwaveprop.Weather.HrrrClient do
 
   defp write_cache(key, binary) do
     case hrrr_cache_dir() do
-      nil -> :ok
+      nil ->
+        :ok
+
       dir ->
         File.mkdir_p!(dir)
         path = Path.join(dir, key)
diff --git a/lib/microwaveprop/workers/terrain_profile_worker.ex b/lib/microwaveprop/workers/terrain_profile_worker.ex
index bf7193f4..b435c312 100644
--- a/lib/microwaveprop/workers/terrain_profile_worker.ex
+++ b/lib/microwaveprop/workers/terrain_profile_worker.ex
@@ -27,49 +27,49 @@ defmodule Microwaveprop.Workers.TerrainProfileWorker do
         dist_km = Decimal.to_float(contact.distance_km || Decimal.new(0))
         freq_ghz = Decimal.to_float(contact.band) / 1000
 
-      # Look up HRRR refractivity gradient for dynamic k-factor
-      k = lookup_k_factor(contact)
+        # Look up HRRR refractivity gradient for dynamic k-factor
+        k = lookup_k_factor(contact)
 
-      case ElevationClient.fetch_elevation_profile(lat1, lon1, lat2, lon2, 64, download: true) do
-        {:ok, profile} ->
-          analysis = TerrainAnalysis.analyse(profile, dist_km, freq_ghz, k_factor: k)
+        case ElevationClient.fetch_elevation_profile(lat1, lon1, lat2, lon2, 64, download: true) do
+          {:ok, profile} ->
+            analysis = TerrainAnalysis.analyse(profile, dist_km, freq_ghz, k_factor: k)
 
-          path_points =
-            Enum.map(profile, fn p ->
-              %{
-                "lat" => p.lat,
-                "lon" => p.lon,
-                "d" => p.d,
-                "elev" => p.elev,
-                "dist_km" => p.dist_km
-              }
-            end)
+            path_points =
+              Enum.map(profile, fn p ->
+                %{
+                  "lat" => p.lat,
+                  "lon" => p.lon,
+                  "d" => p.d,
+                  "elev" => p.elev,
+                  "dist_km" => p.dist_km
+                }
+              end)
 
-          Terrain.upsert_terrain_profile(%{
-            qso_id: qso_id,
-            sample_count: length(profile),
-            path_points: path_points,
-            max_elevation_m: analysis.max_elevation_m,
-            min_clearance_m: analysis.min_clearance_m,
-            diffraction_db: analysis.diffraction_db,
-            fresnel_hit_count: analysis.fresnel_hit_count,
-            obstructed_count: analysis.obstructed_count,
-            verdict: analysis.verdict
-          })
+            Terrain.upsert_terrain_profile(%{
+              qso_id: qso_id,
+              sample_count: length(profile),
+              path_points: path_points,
+              max_elevation_m: analysis.max_elevation_m,
+              min_clearance_m: analysis.min_clearance_m,
+              diffraction_db: analysis.diffraction_db,
+              fresnel_hit_count: analysis.fresnel_hit_count,
+              obstructed_count: analysis.obstructed_count,
+              verdict: analysis.verdict
+            })
 
-          Radio.set_enrichment_status!([qso_id], :terrain_status, :complete)
+            Radio.set_enrichment_status!([qso_id], :terrain_status, :complete)
 
-          Phoenix.PubSub.broadcast(
-            Microwaveprop.PubSub,
-            "contact_enrichment:#{qso_id}",
-            {:terrain_ready, qso_id}
-          )
+            Phoenix.PubSub.broadcast(
+              Microwaveprop.PubSub,
+              "contact_enrichment:#{qso_id}",
+              {:terrain_ready, qso_id}
+            )
 
-          :ok
+            :ok
 
-        {:error, reason} ->
-          {:error, reason}
-      end
+          {:error, reason} ->
+            {:error, reason}
+        end
       else
         _ ->
           Radio.set_enrichment_status!([qso_id], :terrain_status, :unavailable)
diff --git a/lib/microwaveprop_web/live/contact_live/index.ex b/lib/microwaveprop_web/live/contact_live/index.ex
index c88659c5..63078558 100644
--- a/lib/microwaveprop_web/live/contact_live/index.ex
+++ b/lib/microwaveprop_web/live/contact_live/index.ex
@@ -20,6 +20,7 @@ defmodule MicrowavepropWeb.ContactLive.Index do
         {n, _} -> max(n, 1)
         :error -> 1
       end
+
     sort_by = validate_sort_field(Map.get(params, "sort_by", @default_sort_by))
     sort_order = validate_sort_order(Map.get(params, "sort_order", @default_sort_order))
     search = Map.get(params, "search", "")
diff --git a/lib/microwaveprop_web/live/contact_live/show.ex b/lib/microwaveprop_web/live/contact_live/show.ex
index 578f5a39..661b55e9 100644
--- a/lib/microwaveprop_web/live/contact_live/show.ex
+++ b/lib/microwaveprop_web/live/contact_live/show.ex
@@ -346,7 +346,6 @@ defmodule MicrowavepropWeb.ContactLive.Show do
     )
   end
 
-
   defp load_solar(contact) do
     contact.qso_timestamp
     |> DateTime.to_date()
diff --git a/lib/microwaveprop_web/live/map_live.ex b/lib/microwaveprop_web/live/map_live.ex
index b312cc2d..9bf8fb68 100644
--- a/lib/microwaveprop_web/live/map_live.ex
+++ b/lib/microwaveprop_web/live/map_live.ex
@@ -277,7 +277,10 @@ defmodule MicrowavepropWeb.MapLive do
       </div>
 
       <%!-- Top-left control panel --%>
-      <div id="map-controls" class="absolute top-2 left-12 z-[1000] flex flex-col gap-2 max-w-[calc(100vw-4rem)] md:left-14 md:top-3 md:max-w-none">
+      <div
+        id="map-controls"
+        class="absolute top-2 left-12 z-[1000] flex flex-col gap-2 max-w-[calc(100vw-4rem)] md:left-14 md:top-3 md:max-w-none"
+      >
         <div class="bg-base-100/90 shadow rounded-box border border-base-300 p-2 md:p-3 flex flex-col gap-2">
           <div class="font-bold text-sm leading-tight px-1 flex items-center justify-between gap-2">
             <div class="min-w-0">
diff --git a/lib/microwaveprop_web/live/submit_live.ex b/lib/microwaveprop_web/live/submit_live.ex
index 3d625282..3e95f309 100644
--- a/lib/microwaveprop_web/live/submit_live.ex
+++ b/lib/microwaveprop_web/live/submit_live.ex
@@ -168,7 +168,10 @@ defmodule MicrowavepropWeb.SubmitLive do
         <button
           class={[
             "px-4 py-2 text-sm font-medium rounded-md transition-colors",
-            if(@active_tab == :single, do: "bg-primary text-primary-content", else: "hover:bg-base-300")
+            if(@active_tab == :single,
+              do: "bg-primary text-primary-content",
+              else: "hover:bg-base-300"
+            )
           ]}
           phx-click="switch_tab"
           phx-value-tab="single"
@@ -275,10 +278,11 @@ defmodule MicrowavepropWeb.SubmitLive do
         <code class="text-xs">station1, station2, grid1, grid2, band, mode, qso_timestamp</code>
         <ul class="list-disc list-inside mt-2 space-y-1 text-base-content/60">
           <li>
-            Timestamps in most formats accepted (e.g. <code>2024-06-15T14:30:00Z</code>,
-            <code>6/15/2024 2:30 PM</code>, <code>2024-06-15 14:30</code>). All times assumed UTC.
+            Timestamps in most formats accepted (e.g. <code>2024-06-15T14:30:00Z</code>, <code>6/15/2024 2:30 PM</code>, <code>2024-06-15 14:30</code>). All times assumed UTC.
+          </li>
+          <li>
+            Grid squares should be as detailed as possible (6 characters preferred, e.g. EM12kp)
           </li>
-          <li>Grid squares should be as detailed as possible (6 characters preferred, e.g. EM12kp)</li>
           <li>Band in MHz (e.g. 10000, 24000)</li>
         </ul>
         <p class="mt-2">
diff --git a/lib/microwaveprop_web/plugs/remote_ip.ex b/lib/microwaveprop_web/plugs/remote_ip.ex
index bfa4fabd..edc295ad 100644
--- a/lib/microwaveprop_web/plugs/remote_ip.ex
+++ b/lib/microwaveprop_web/plugs/remote_ip.ex
@@ -16,8 +16,7 @@ defmodule MicrowavepropWeb.Plugs.RemoteIp do
 
   def call(conn, _opts) do
     ip =
-      @ip_headers
-      |> Enum.find_value(fn header ->
+      Enum.find_value(@ip_headers, fn header ->
         case Plug.Conn.get_req_header(conn, header) do
           [value | _] ->
             value
diff --git a/lib/mix/tasks/hrrr_backfill.ex b/lib/mix/tasks/hrrr_backfill.ex
index c93368fc..416e221d 100644
--- a/lib/mix/tasks/hrrr_backfill.ex
+++ b/lib/mix/tasks/hrrr_backfill.ex
@@ -35,12 +35,13 @@ defmodule Mix.Tasks.HrrrBackfill do
 
     # Get all distinct (rounded_hour, path_points) combinations for contacts
     contacts =
-      from(c in Contact,
-        where: not is_nil(c.pos1) and c.qso_timestamp >= ^~U[2014-01-01 00:00:00Z],
-        select: %{id: c.id, pos1: c.pos1, pos2: c.pos2, qso_timestamp: c.qso_timestamp},
-        order_by: [desc: c.qso_timestamp]
+      Repo.all(
+        from(c in Contact,
+          where: not is_nil(c.pos1) and c.qso_timestamp >= ^~U[2014-01-01 00:00:00Z],
+          select: %{id: c.id, pos1: c.pos1, pos2: c.pos2, qso_timestamp: c.qso_timestamp},
+          order_by: [desc: c.qso_timestamp]
+        )
       )
-      |> Repo.all()
 
     # Group by rounded HRRR hour to batch requests
     by_hour =
@@ -48,7 +49,8 @@ defmodule Mix.Tasks.HrrrBackfill do
       |> Enum.flat_map(fn c ->
         hour = HrrrClient.nearest_hrrr_hour(c.qso_timestamp)
 
-        Radio.contact_path_points(c)
+        c
+        |> Radio.contact_path_points()
         |> Enum.map(fn {lat, lon} ->
           {rlat, rlon} = Weather.round_to_hrrr_grid(lat, lon)
           {hour, {rlat, rlon}}
@@ -129,19 +131,21 @@ defmodule Mix.Tasks.HrrrBackfill do
     params = SoundingParams.derive(data.profile)
 
     attrs =
-      %{
-        valid_time: valid_time,
-        lat: lat,
-        lon: lon,
-        run_time: data.run_time,
-        profile: data.profile,
-        hpbl_m: data.hpbl_m,
-        pwat_mm: data.pwat_mm,
-        surface_temp_c: data.surface_temp_c,
-        surface_dewpoint_c: data.surface_dewpoint_c,
-        surface_pressure_mb: data.surface_pressure_mb
-      }
-      |> maybe_add_derived(params)
+      maybe_add_derived(
+        %{
+          valid_time: valid_time,
+          lat: lat,
+          lon: lon,
+          run_time: data.run_time,
+          profile: data.profile,
+          hpbl_m: data.hpbl_m,
+          pwat_mm: data.pwat_mm,
+          surface_temp_c: data.surface_temp_c,
+          surface_dewpoint_c: data.surface_dewpoint_c,
+          surface_pressure_mb: data.surface_pressure_mb
+        },
+        params
+      )
 
     Weather.upsert_hrrr_profile(attrs)
   end
diff --git a/mix.exs b/mix.exs
index b41b5f05..0ce5a0a6 100644
--- a/mix.exs
+++ b/mix.exs
@@ -70,7 +70,7 @@ defmodule Microwaveprop.MixProject do
       {:axon, "~> 0.7", only: [:dev, :test]},
       {:exla, "~> 0.9", only: [:dev, :test]},
       {:polaris, "~> 0.1", only: [:dev, :test]},
-      {:tidewave, "~> 0.5", only: :dev},
+      {:tidewave, "~> 0.5", only: :dev}
     ]
   end
 
diff --git a/priv/repo/migrations/20260402170033_replace_enrichment_booleans_with_enums.exs b/priv/repo/migrations/20260402170033_replace_enrichment_booleans_with_enums.exs
index dda7bdba..b540988b 100644
--- a/priv/repo/migrations/20260402170033_replace_enrichment_booleans_with_enums.exs
+++ b/priv/repo/migrations/20260402170033_replace_enrichment_booleans_with_enums.exs
@@ -46,9 +46,24 @@ defmodule Microwaveprop.Repo.Migrations.ReplaceEnrichmentBooleansWithEnums do
     end
 
     # Partial indexes for finding contacts needing enrichment
-    create index(:qsos, [:hrrr_status], where: "hrrr_status != 'complete'", name: :qsos_hrrr_status_pending_index)
-    create index(:qsos, [:weather_status], where: "weather_status != 'complete'", name: :qsos_weather_status_pending_index)
-    create index(:qsos, [:terrain_status], where: "terrain_status != 'complete'", name: :qsos_terrain_status_pending_index)
-    create index(:qsos, [:iemre_status], where: "iemre_status != 'complete'", name: :qsos_iemre_status_pending_index)
+    create index(:qsos, [:hrrr_status],
+             where: "hrrr_status != 'complete'",
+             name: :qsos_hrrr_status_pending_index
+           )
+
+    create index(:qsos, [:weather_status],
+             where: "weather_status != 'complete'",
+             name: :qsos_weather_status_pending_index
+           )
+
+    create index(:qsos, [:terrain_status],
+             where: "terrain_status != 'complete'",
+             name: :qsos_terrain_status_pending_index
+           )
+
+    create index(:qsos, [:iemre_status],
+             where: "iemre_status != 'complete'",
+             name: :qsos_iemre_status_pending_index
+           )
   end
 end
diff --git a/test/microwaveprop/radio/csv_import_test.exs b/test/microwaveprop/radio/csv_import_test.exs
index 1045abad..2fbbe456 100644
--- a/test/microwaveprop/radio/csv_import_test.exs
+++ b/test/microwaveprop/radio/csv_import_test.exs
@@ -315,12 +315,14 @@ defmodule Microwaveprop.Radio.CsvImportTest do
     use ExUnitProperties
 
     property "ISO 8601 format always parses successfully" do
-      check all year <- integer(2000..2030),
-                month <- integer(1..12),
-                day <- integer(1..28),
-                hour <- integer(0..23),
-                minute <- integer(0..59),
-                second <- integer(0..59) do
+      check all(
+              year <- integer(2000..2030),
+              month <- integer(1..12),
+              day <- integer(1..28),
+              hour <- integer(0..23),
+              minute <- integer(0..59),
+              second <- integer(0..59)
+            ) do
         y = String.pad_leading(to_string(year), 4, "0")
         m = String.pad_leading(to_string(month), 2, "0")
         d = String.pad_leading(to_string(day), 2, "0")
@@ -334,12 +336,14 @@ defmodule Microwaveprop.Radio.CsvImportTest do
     end
 
     property "US date format with 24h time always parses" do
-      check all year <- integer(2000..2030),
-                month <- integer(1..12),
-                day <- integer(1..28),
-                hour <- integer(0..23),
-                minute <- integer(0..59),
-                sep <- member_of(["/", "-", "."]) do
+      check all(
+              year <- integer(2000..2030),
+              month <- integer(1..12),
+              day <- integer(1..28),
+              hour <- integer(0..23),
+              minute <- integer(0..59),
+              sep <- member_of(["/", "-", "."])
+            ) do
         input = "#{month}#{sep}#{day}#{sep}#{year} #{hour}:#{String.pad_leading(to_string(minute), 2, "0")}"
         assert {:ok, result} = CsvImport.normalize_timestamp(input)
         assert String.ends_with?(result, "Z")
@@ -351,12 +355,14 @@ defmodule Microwaveprop.Radio.CsvImportTest do
     end
 
     property "US date with AM/PM parses correctly" do
-      check all year <- integer(2000..2030),
-                month <- integer(1..12),
-                day <- integer(1..28),
-                hour_12 <- integer(1..12),
-                minute <- integer(0..59),
-                ampm <- member_of(["AM", "PM", "am", "pm"]) do
+      check all(
+              year <- integer(2000..2030),
+              month <- integer(1..12),
+              day <- integer(1..28),
+              hour_12 <- integer(1..12),
+              minute <- integer(0..59),
+              ampm <- member_of(["AM", "PM", "am", "pm"])
+            ) do
         input = "#{month}/#{day}/#{year} #{hour_12}:#{String.pad_leading(to_string(minute), 2, "0")} #{ampm}"
         assert {:ok, result} = CsvImport.normalize_timestamp(input)
         {:ok, dt, _} = DateTime.from_iso8601(result)
@@ -383,12 +389,14 @@ defmodule Microwaveprop.Radio.CsvImportTest do
           fn y, m, d, h, mi -> "#{m}/#{d}/#{y} #{h}:#{mi}" end
         ])
 
-      check all year <- integer(2000..2030),
-                month <- integer(1..12),
-                day <- integer(1..28),
-                hour <- integer(0..23),
-                minute <- integer(0..59),
-                fmt <- formats do
+      check all(
+              year <- integer(2000..2030),
+              month <- integer(1..12),
+              day <- integer(1..28),
+              hour <- integer(0..23),
+              minute <- integer(0..59),
+              fmt <- formats
+            ) do
         y = String.pad_leading(to_string(year), 4, "0")
         m = String.pad_leading(to_string(month), 2, "0")
         d = String.pad_leading(to_string(day), 2, "0")
@@ -409,7 +417,7 @@ defmodule Microwaveprop.Radio.CsvImportTest do
     end
 
     property "garbage input never returns ok" do
-      check all garbage <- string(:alphanumeric, min_length: 1, max_length: 5) do
+      check all(garbage <- string(:alphanumeric, min_length: 1, max_length: 5)) do
         case CsvImport.normalize_timestamp(garbage) do
           {:ok, _} -> flunk("Parsed garbage: #{inspect(garbage)}")
           {:error, _} -> :ok
diff --git a/test/microwaveprop/workers/contact_weather_enqueue_worker_test.exs b/test/microwaveprop/workers/contact_weather_enqueue_worker_test.exs
index 77cc3e6a..c8d92a55 100644
--- a/test/microwaveprop/workers/contact_weather_enqueue_worker_test.exs
+++ b/test/microwaveprop/workers/contact_weather_enqueue_worker_test.exs
@@ -240,7 +240,7 @@ defmodule Microwaveprop.Workers.ContactWeatherEnqueueWorkerTest do
 
       # QSO without pos1 should not be marked as queued
       all_qsos = Repo.all(Contact)
-      refute Enum.any?(all_qsos, & &1.weather_status == :queued)
+      refute Enum.any?(all_qsos, &(&1.weather_status == :queued))
     end
 
     test "enqueues HRRR jobs and marks QSOs as hrrr_status" do
@@ -425,7 +425,7 @@ defmodule Microwaveprop.Workers.ContactWeatherEnqueueWorkerTest do
       assert :ok = ContactWeatherEnqueueWorker.perform(%Oban.Job{args: %{}})
 
       all_qsos = Repo.all(Contact)
-      refute Enum.any?(all_qsos, & &1.terrain_status == :queued)
+      refute Enum.any?(all_qsos, &(&1.terrain_status == :queued))
     end
   end
 
diff --git a/test/mix/tasks/reset_enrichment_test.exs b/test/mix/tasks/reset_enrichment_test.exs
index 8700f052..c0316439 100644
--- a/test/mix/tasks/reset_enrichment_test.exs
+++ b/test/mix/tasks/reset_enrichment_test.exs
@@ -28,7 +28,9 @@ defmodule Mix.Tasks.ResetEnrichmentTest do
     # Set all queued flags to true (not in changeset cast)
     Contact
     |> where([q], q.id == ^contact.id)
-    |> Repo.update_all(set: [weather_status: "queued", hrrr_status: "queued", iemre_status: "queued", terrain_status: "queued"])
+    |> Repo.update_all(
+      set: [weather_status: "queued", hrrr_status: "queued", iemre_status: "queued", terrain_status: "queued"]
+    )
 
     Repo.get!(Contact, contact.id)
   end