METAR Information for KLWM (LWM) in LAWRENCE MUNICIPAL AIRPORT, MA, United States (site inactive)

The following information is known about KLWM. If you think that any information is incorrect, then please follow the instructions for correcting that data item.

It is possible that this page will report a problem where no problem exists. If you believe that this has happened, then please contact me (address at the bottom of this page) and explain clearly why you think this page is in error. Note that any changes that you make may take a few days to show up here, so please give it a week before commenting.

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Registered Location

Latitude: 42° 42' 45" N (deg min sec), 42.7126° (decimal), 4242.76N (LORAN)
Longitude: 71° 7' 32" W (deg min sec), -71.1255° (decimal), 07107.53W (LORAN)
Elevation: 45 metres (148 feet) -- validated against 42 metres (136 feet) from Google
Location: LAWRENCE MUNICIPAL AIRPORT, MA, United States
County: Essex, MA
Forecast Office: Boston (BOX)
Airport diagram: PDF from FAA
Automated weather phone (ASOS): 978-687-8017
Observing program(s): AIRWAYS ASOS

If the displayed location (or elevation) of the weather observing location is incorrect, please drag the marker to the right location (or click in the right location), and then send the updated information. Please note that we are trying to spot either the Stevenson Screen (or equivalent) or the location where the barometric readings are taken.

Can you help with location quality? Please indicate if the marker on the map points at the weather instrument cluster:

The location information for this site was gathered from 14 data sources. This position has been modified based on user feedback.

Show location history.

SourceLatitudeLongitudeElevationPlaceMilesMap
ASOS42.7125-71.125641Lawrence Muni Airport [KLWM]0.0Center 
Mesowest42.7126-71.125541Lawrence Municipal Airport, MA [KLWM]0.0CenterInclude
ASOS242.7131-71.125845Lawrence Municipal Airport, MA, United States of America [KLWM]0.0CenterInclude
Update42.7126-71.1255  [KLWM]0.0CenterInclude
ISH42.7120-71.126041Lawrence Municipal Airport, MA, United States Of America [KLWM]0.1CenterInclude
FAA Airport Database42.7172-71.123444Lawrence Muni, MA, US [KLWM]0.3CenterInclude
OurAirports42.7172-71.123445Lawrence Municipal Airport, United States of America [KLWM]0.3CenterInclude
Master Location Identifier DB42.7172-71.123445Lawrence Municipal Airport, MA, United States of America [KLWM]0.3CenterInclude
DAFIF ARPT42.7172-71.123445Lawrence Muni [KLWM]0.3CenterInclude
FMI42.7078-71.122245Lawrence, Lawrence Municipal Airport [KLWM]0.4CenterInclude
NSD42.72-71.1345LAWRENCE MUNICIPAL AIRPORT, MA, United States [KLWM]0.5CenterInclude
ISH42.72-71.1245Lawrence Muni, MA, United States Of America [KLWM]0.5CenterInclude
NCEP42.72-71.1245Lawrence Municipal, MA [KLWM]0.6CenterInclude
METARTable42.72-71.1245Lawrence, MA, United States [KLWM]0.6CenterInclude
MSI42.73-71.1247LAWRENCE, MA, United States of America [KLWM]1.2CenterInclude

The station (or view from the station) is shown here. You can choose the view direction to see the surroundings. Other information (and somewhat larger images) can be found by clicking on the picture.

You can try to find photographs from the area surrounding the site marker by clicking on Find nearby photographs.

Data Status

Data is being received for this station, but until the end of day processing has been run (about 12 hours after the end of the UTC day), the graphs will not appear.

Neighboring Stations

This is a list of stations that are close to this station.

You can also subscribe to an RSS feed to tell you when new stations come online in this area. Choose either within 100 miles or 250 miles . For stations covered by your Forecast Office: Boston (BOX) .

SiteDistanceLocation
DW69034.4 milesNortheast Bradford, MA, US (lat 42.7523°, long -71.0572°, altitude 53 metres) (data present)
FW88895.9 milesEast Groveland, MA, US (lat 42.7433°, long -71.0168°, altitude 31 metres) (data present)
EW63388.0 milesNortheast West Newbury, MA, US (lat 42.7843°, long -71.0023°, altitude 36 metres) (data present)
FW083710.8 milesNorth Hampstead, NH, US (lat 42.8675°, long -71.1497°, altitude 90 metres) (data present)
DW722910.8 milesNorth Hampstead, NH, US (lat 42.8685°, long -71.1410°, altitude 69 metres) (data present)
GW213711.1 milesNorthwest WINDHAM, NH, US (lat 42.7802°, long -71.3230°, altitude 84 metres) (data present)
EW895811.9 milesSouthwest Chelmsford, MA, US (lat 42.6075°, long -71.3108°, altitude 37 metres) (data present)
CW366012.3 milesSouthwest Lowell, MA, US (lat 42.6260°, long -71.3370°, altitude 54 metres) (data present)
FW907712.5 milesNorthwest Derry, NH, US (lat 42.8773°, long -71.2247°, altitude 99 metres) (data present)
EW189813.0 milesWest Pelham, NH, US (lat 42.7085°, long -71.3807°, altitude 97 metres) (data present)

The sites marked above thus did not report continuously during the analysis period, so the offsets may (probably will) not be accurate.

Location Formats

The location is shown in three different formats. Each of these is used in some software, and is shown on some websites.

Degrees Minutes Seconds: VWS/VWSAPRS, WeatherLink 5.5, WeatherLink (5.2-5.4), WeatherView (Linux)

Decimal degrees: FreeWX, WeatherView32 (PC application)

LORAN: WeatherDisplay, WUHU, Henriksen WServer

Resources

CWOP Home: This describes the whole CWOP program and has a large amount of useful information.

CWOP Siting Guide (PDF): This is a guide to siting and operating a CWOP station. This is a must-read document.

Another CWOP Guide (PDF): This is another guide to siting and operating a CWOP station. This is a must-read document.

Urban Siting and Operations (PDF): This is a guide to siting and operating a CWOP station in an urban environment.

APRS WX Message format: This describes the actual format of the messages transmitted that carry WX information.

WXQC Mailing List: This is a mailing list where data quality issues are discussed. Assistance with software configuration can often be found here.

Topo Map Reading Guide: How to read USGS topographic maps, with a good section on reading contours.

Geographically nearby web pages: Use Geourl to find web pages that deal with locations geographically close to this site.


Overall website comments, problems etc to Philip Gladstone
Page layout last modified Sunday, 28 February 2016
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