Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station BG5DQM - show graphs
Map loading...
Comment: BSR东阳~ 许培俊 电量=64 信号=100
Location: 29°17.56' N 120°15.95' E - locator PL09DH10VF - show map - static map
3.0 miles Northeast bearing 55° from Dongyang, Zhejiang Sheng, China [?]
3.1 miles Northeast bearing 42° from Wuning, Zhejiang Sheng, China
25.6 miles Southeast bearing 117° from Puyang, Zhejiang Sheng, China
69.4 miles South bearing 175° from Hangzhou, Zhejiang Sheng, China
Last position: 2020-08-05 02:59:53 EDT (1d 21h1m ago)
2020-08-05 14:59:53 CST local time at Dongyang, China [?]
Altitude: 306 ft
Course: 33°
Speed: 0 MPH
Last path: BG5DQM>LOCUS via qAS,BG5DNS
Positions stored: 3223
Packet rate: 43 seconds between packets on average during 173 seconds.
Stations near current position of BG5DQM - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BD5DKK-92.3 miles 230°2020-08-06 20:33:12 BG5DME2.4 miles 231°2020-08-06 04:45:42
BG5DNR-53.4 miles 234°2020-08-06 22:32:42 BG5DNR-93.4 miles 234°2020-08-06 19:44:19
BG5DNR-104.2 miles 273°2020-08-07 00:00:38 BG5DNS-94.5 miles 118°2020-08-01 07:30:28
BH5DJY-15.8 miles 269°2020-07-08 19:23:13 BH5DJY-105.8 miles 271°2020-07-21 03:17:53
BG5DIM6.0 miles 217°2020-08-07 00:00:49 BG5DUC-97.7 miles 304°2020-07-12 22:25:31
BR5AK-39.1 miles 279°2020-08-06 23:53:07 BG5DVX-510.1 miles 292°2020-08-06 21:33:28
BG5DMY-911.3 miles 277°2020-08-06 09:04:12 BG5CAM11.6 miles 185°2020-07-29 05:31:46
BH5DLY12.3 miles 196°2020-08-04 09:03:12 BH5DJL-912.6 miles 275°2020-08-06 19:53:14
BG5DPA-813.4 miles 267°2020-08-02 06:05:34 BG5DNS14.0 miles 191°2020-08-04 07:32:24
BG5DMT-115.0 miles 186°2020-08-04 09:04:08 BG5DLE-915.3 miles 319°2020-08-07 00:00:42
Stations which heard BG5DQM directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
BG5DNS 33 2020-08-04 08:59:22 2020-08-05 02:59:53 PL09DH > PL09CC 14.0 miles 191° 2020-08-05 02:57:39

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
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