APRS/CWOP weather - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Weather station's callsign: Clear
Start date (YYYY-MM-DD HH:MM):
End date (YYYY-MM-DD HH:MM):
It is possible to search using wildcards (*?) after a prefix. Example: G*
APRS/CWOP weather report from E22ZMG-4 - info
Comment: NT TOT-CAT Telcom Chiang Mai : [[Cloudy]] SUN54% T=25° H=57% P=983 PM 1:[21] , 2.5:[25] , 10:[27] (μg/m3)
Location: 18°46.68' N 99°01.60' E - locator NK98MS36ER - show map
4.6 km East bearing 107° from Chiang Mai, Chiang Mai, Thailand [?]
8.0 km South bearing 194° from San Sai, Chiang Mai, Thailand
73.0 km Northwest bearing 318° from Lampang, Lampang, Thailand
Last position: 2026-02-20 04:44:45 UTC (3m29s ago)
2026-02-20 11:44:45 +07 local time at Chiang Mai, Thailand [?]
Last WX report: 2026-02-20 04:44:33 UTC (3m41s ago)
2026-02-20 11:44:33 +07 local time at Chiang Mai, Thailand [?]
Temperature: 25.6 °C
Dew point: 16.2 °C
Humidity: 56 %
Pressure: 982.0 mbar
Wind: North 0° 0.0 m/s (Gusts 0.0 m/s)
Luminosity: 0 W/m²
This page shows weather data collected mostly by privately owned and operated weather stations. Stations with a CW-prefixed, numbered callsign are taking part in the Citizen Weather Observer Program (CWOP). Most other weather stations are amateur radio operators with a weather station. Some information is also converted by individuals from publicly available sources like airport weather reports.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS