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 BD3OYD-9 - show graphs
Comment: Lora China 433.775
Location: 36°03.10' N 120°13.81' E - locator PM06CB72OJ - show map
8.6 miles West bearing 248° from Qingdao, Shandong Sheng, China [?]
14.9 miles West bearing 258° from Shilaoren, Shandong Sheng, China
46.4 miles East bearing 85° from Zhu Cheng City, Shandong Sheng, China
Last position: 2024-05-24 02:38:17 EDT (240d 22h25m ago)
2024-05-24 14:38:17 CST local time at Qingdao, China [?]
Device: Ricardo, CA2RXU: ESP32 LoRa iGate (igate)
Last path: BD3OYD-9>APLRG1 via WIDE1-1,qAO,BD3OYD-10 (good)
Positions stored: 1
Other SSIDs: BD3OYD-1 BD3OYD-D BD3OYD-10 BD3OYD-7 BD3OYD-8 BD3OYD-5 BD3OYD-6 BD3OYD-4 BD3OYD-3
Last heard a station directly: 2024-05-12 15:08:57 EDT (252d 9h54m ago)
Stations near current position of BD3OYD-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BI4PZE3.0 miles 154°2024-12-23 07:56:10 BG4KOB7.8 miles 60°2024-12-27 10:28:53
BG4NQ7.9 miles 74°2025-01-12 00:48:53 BG4KOB-D8.1 miles 61°2025-01-18 07:21:04
BI4NQD-108.8 miles 24°2025-01-19 07:05:16 BH4PCU-710.1 miles 56°2024-12-28 06:23:28
BG4LDK-1010.5 miles 56°2025-01-09 23:02:51 BG4ILM-711.1 miles 60°2025-01-17 06:49:13
BI4IYJ B11.4 miles 12°2025-01-19 23:54:02 BI4IYJ-B11.4 miles 12°2025-01-19 23:54:12
BG4KOH12.2 miles 68°2025-01-13 17:58:24 BG4JLT-712.4 miles 276°2025-01-19 03:04:55
BI4KUS-713.2 miles 50°2025-01-01 22:45:29 BD2LD-513.3 miles 54°2025-01-16 00:56:41
BI4PMQ14.6 miles 38°2025-01-04 02:19:17 BG4KEV-115.1 miles 47°2025-01-07 06:08:50
BG4KEV15.1 miles 47°2025-01-07 07:01:34 BI4KUS-915.4 miles 46°2025-01-16 23:28:08
BG4JMY-915.6 miles 10°2025-01-10 02:02:13 BI4JJK B15.7 miles 12°2024-12-28 09:54:17
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