This ham radio station participates in the Citizen Weather Observation Program (CWOP) sponsored by NOAA (the National Oceanic and Atmospheric Administration). The Station Identification for CWOP is AS572.

The weather station is manufactured by Davis Instruments and is the Vantage Pro2 Plus model. The station features all of the traditional well known weather instrumentation, along with fan aspirated instrumentation, UV and Solar Radiation instruments, and is completely wireless. The system is solar powered with battery backup.

The station reports data directly to Weather Underground, one of the leading sources of weather information on the planet. The Weather Underground station identification is KNJMILLV3.

Data is uploaded to Weather Underground every 15 seconds, and again every 5 minutes for the archived report to create the graphs on that site.

Data is also uploaded to APRS (Automatic Packet/Position Reporting System). Data is submitted at 15 minute intervals to that system, which is utilized by ham radio operators worldwide, and also contributes to data collected by NOAA, for weather forecasting and modeling.

Ham radio has a long and proud tradition of public service in the United States and around the world. One example is to provide emergency communications in natural disasters such as hurricanes or floods. The Amateur Radio Emergency Service (ARES) is a part of the American Radio Relay League, the national organization of U.S. Amateur Radio Operators, that provides centralized management structure for these emergency services. But, the real heart and soul of amateur radio public service are the ham operators who donate their time, equipment, skills and data. One aspect of amateur radio public service is supplying atmospheric data to various users, including individuals and federal, state and local governments. Many amateur radio operators operate their own weather stations to collect local weather data and transmit these data for anyone to receive and use. Oftentimes, receivers capable of receiving and displaying this weather information are located at local National Weather Service Offices where forecasters can monitor the data. The Automatic Position Reporting System (APRS tm) is a part of ham radio that provides an ideal way for weather station operators to distribute their weather data much further than the regions within their transmitter range. APRS was originally intended for position information data but actually provides a means for automatic transmission of all sorts of digital data. This is especially true now that the original APRS packet radio concept has been enhanced to include the capabilities of the Internet. The reporting of citizen weather data is a particularly useful application of the APRS Internet Service (APRS-IS). The Citizen Weather Observer Program (CWOP) is a group of ham radio operators and other private citizens around the country that have volunteered the use of their weather data for education, research and use by interested parties. The APRS-IS collects weather data transmitted from individual stations and communicates these data to the amateur radio findU server where the data are organized and made available to the MADIS Program at 15-minute intervals. The CWOP data also go to the MADIS Quality Control and Monitoring System (QCMS) which checks data quality using a variety of techniques. Based on these checks, data may be declared questionable. Occasional questionable data is normal. However, a high percentage of questionable data may indicate instrument or siting problems. The results of this quality checking are then made available to the station operators on the CWOP Data Quality web page. This feedback to the weather station owners can alert them when a problem has developed. The goal here is to provide tools for station owners to help them keep the data quality high so that the data can be widely used with confidence.

The station call sign for ham radio (also known as "Amateur Radio") is K2MFW. The station is owned by Matt Wilson of Millville NJ. Additional technical support is provided by Roger Nolter - KG4MQF of Millville, NJ.

The station is located near the Millville Municipal Airport, in a community called "Whitemarsh Estates".

See this Topographic Map, 1:50,000 scale, UTM Coordinates, NAD 27 Datum and/or Satellite photo.

Other personal weather stations near K2MFW/KNJMILLV3 as depicted on Google Maps