Module dumpallwl

source code

Functions

[hide private]

splitNoaaDateTimeSoap(datetimeStr)
Splits a noaa utc time into fields that are more usable.

source code

noaawaterlevel2aisMsg8Nmea(stationID, mmsi, datum, wl, verbose=False, debug=False)
Return one long NMEA string.

source code

BitVector

noaawaterlevel2aisBits(stationID, mmsi, datum, wl, verbose=False, debug=False)
Return an AIS string of the latest waterlevel.

source code

Variables

[hide private]

__version__ = '$Revision: 6041 $'.split() [1]

__date__ = '$Date: 2007-04-23 11:22:18 -0400 (Mon, 23 Apr 2007...

__author__ = ''

__doc__ = '...

stations = Stations.ActiveStations(forceCache= True)

url = 'http://opendap.co-ops.nos.noaa.gov/axis/services/WaterL...

namespace = 'urn:WaterLevelRawSixMin'

daysPerMon = [-1, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]

monthLUT = {'Jan': 1, 'Feb': 2, 'Mar': 3, 'Apr': 4, 'May': 5, ...

Function Details

[hide private]

splitNoaaDateTimeSoap(datetimeStr)

source code

Splits a noaa utc time into fields that are more usable.

#>>> splitNoaaDateTime('Jan 4 2007 4:36PM') #(2007,1,4,16,36)

>>> splitNoaaDateTime('2007-01-31 00:06:00.0')
(2007,1,13,00,06)

noaawaterlevel2aisMsg8Nmea(stationID, mmsi, datum, wl, verbose=False, debug=False)

source code

Return one long NMEA string. This will be oversized for the nmea spec.

noaawaterlevel2aisBits(stationID, mmsi, datum, wl, verbose=False, debug=False)

source code

Return an AIS string of the latest waterlevel.

Parameters:

stationID (str) - which station to query (e.g. '8639348')
wl - one entry from a soap query
verbose - Set to true for print messages
debug - Do not actually fetch any real data (fast for debugging)
datum - MSL,MLLW

Returns: BitVector

bits for the message payload

Variables Details

[hide private]

date

Value:

'$Date: 2007-04-23 11:22:18 -0400 (Mon, 23 Apr 2007) $'.split() [1]

doc

Value:

''' 
Create AIS NMEA strings for NOAA CO-OPS tide data. Try to pull all the
water level messages for a station over a long time period

fugly code

@requires: U{Python<http://python.org/>} >= 2.4
@requires: U{epydoc<http://epydoc.sourceforge.net/>} >= 3.0beta1
...

url

Value:

'http://opendap.co-ops.nos.noaa.gov/axis/services/WaterLevelRawSixMin'

monthLUT

Value:

{'Jan': 1, 'Feb': 2, 'Mar': 3, 'Apr': 4, 'May': 5, 'Jun': 6, 'Jul': 7,
 'Aug': 8, 'Sep': 9, 'Oct': 10, 'Nov': 11, 'Dec': 12}