diff --git a/package.json b/package.json
index 88071cb..9362c86 100644
--- a/package.json
+++ b/package.json
@@ -19,6 +19,8 @@
     "mongoose": "*",
     "request": "*",
     "underscore": "*",
+    "q": "*",
+    "cheerio": "*",
     "cwbtw": "git://github.com/clkao/cwbtw.git"
   },
   "devDependencies": {
diff --git a/worker/jtwc.ls b/worker/jtwc.ls
new file mode 100644
index 0000000..6e850fa
--- /dev/null
+++ b/worker/jtwc.ls
@@ -0,0 +1,69 @@
+mongoose = require \mongoose
+Typhoon = require \../lib/typhoon
+Q = require \q
+
+env = (try JSON.parse fs.readFileSync \environment.json, \utf8) or process.env
+mongoose.connect env.MONGOLAB_URI
+
+parse = (body) ->
+    lines = body.split("\n")map (it) -> it - /\s*$/
+    meta = {}
+    past = []
+    for line in lines when date = line.match /^(\d\d\d\d)(\d\d)(\d\d)(\d\d) /
+        --date[2]
+        time = new Date(Date.UTC(...date[1 to 4]))
+        if meta.name
+            [, coor, swind] = line.split " "
+            [,lat,lon] = line.match /(\d+)N(\d+)E/ .map (it) -> it/10
+            past.push {time, swind, lat, lon}
+        else
+            [,,meta.name,meta.warningId] = line.split(/\s+/)
+            meta.issued = time
+    paths = []
+    for line in lines
+        if line.match(/^T/)
+            paths.push line
+        break if line == 'AMP'
+    paths = paths.map ->
+        [time, lat, lon, swind, ...wind] = it.split(" ")
+        lat = parseInt(lat) / 10
+        lon = parseInt(lon) / 10
+        swind = parseFloat swind
+        windr = []
+        while wind.length
+            wr = wind.shift!
+            [ne, ,, se ,,, sw ,,, nw ,,] = wind.splice(0, 12)map -> parseFloat it
+            windr.push {wr,ne,se,sw,nw}
+        { time, lat, lon, swind, windr }
+
+    current = paths.shift!
+
+    results = { current, paths, past, meta }
+
+request = require \request
+
+error, {statusCode}?, data <- request \http://jtwccdn.appspot.com/JTWC/
+$ = require \cheerio .load(data)
+
+defers = []
+do
+    <- $('a:contains(JMV 3.0 Data)').each
+    defer = Q.defer!
+    defers.push defer.promise
+    uri = $(@)attr('href')
+    error, {statusCode}?, body <- request uri
+#body = fs.readFileSync \/tmp/wp1512.tcw.txt, \utf8
+    { meta, current, paths, past } = parse body
+
+    console.log meta
+    year = meta.issued.getFullYear!
+    _id = "JTWC-#{meta.name}-#year-#{meta.warningId}"
+    t = new Typhoon { forecasts: paths, current, past: past, issued: meta.issued, source: \JTWC, name: meta.name, year, _id }
+    err <- t.save!
+    console.log err, \saved
+    defer.resolve!
+
+<- Q.allResolved defers
+.then
+console.log \alldone
+process.exit 0