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 9M4GDD - show graphs
Comment: WELCOME TO MANJUNG V55
Last status: V.4.4c build May 14 2023 20:28:54 Rx:13 Digi:2 Tx:160 UpTime:22.12 DX:19-01-2025 18:15Loc 9M4RCH-3 89km 67°
Location: 4°12.87' N 100°38.39' E - locator OJ04HF61SL - show map
1.4 miles Southeast bearing 151° from Lumut, Perak, Malaysia [?]
16.7 miles South bearing 177° from Pantai Remis, Perak, Malaysia
39.8 miles Southwest bearing 230° from Ipoh, Perak, Malaysia
44.3 miles South bearing 188° from Taiping, Perak, Malaysia
Last position: 2025-01-20 03:06:06 EST (14m54s ago)
2025-01-20 16:06:06 +08 local time at Lumut, Malaysia [?]
Last telemetry: 2025-01-20 03:06:36 EST (14m24s ago) – show telemetry
RxTraffic: 0 Pkt, TxTraffic: 0 Pkt, RxDrop: 0 Pkt, RSSI: -55 dBm, Voltage: 18.970 V
Last path: 9M4GDD>AESPG4 via TCPIP*,qAC,T2FUKUOKA
Positions stored: 10
Packet rate: 953 seconds between packets on average during 46713 seconds.
APRS igate – Statistics for 2025-01:
Stations heard directly: 1 on radio path – show map
Last heard a station directly: 2025-01-18 05:35:01 EST (1d 21h45m ago)
Position packets heard directly: 1 on radio path
Position packets sent to APRS-IS: 20 – show map
Stations near current position of 9M4GDD - show more
callsign distance last heard - EST      callsign distance last heard - EST
9W2DYG-50.9 miles 238°2025-01-18 03:01:04 9M2/PK0541.0 miles 307°2025-01-15 02:12:38
9M2ODD-142.1 miles 145°2025-01-20 03:05:44 9M2ODD-62.1 miles 145°2025-01-20 03:15:15
9M2ODD-12.1 miles 145°2025-01-10 11:19:11 9M4BSM2.1 miles 145°2025-01-20 03:11:24
9M2/PK0552.2 miles 220°2025-01-05 10:43:32 WMBA4.1 miles 88°2025-01-20 03:20:58
9W2UGS7.4 miles 13°2025-01-04 05:36:57 AS-0728.8 miles 226°2025-01-20 03:13:11
9M4BSM-210.3 miles 125°2025-01-20 03:16:14 9W2SBD-1025.5 miles 65°2024-12-23 06:08:37
9W2YEX-1026.2 miles 69°2025-01-06 15:58:56 9W2RIP-138.1 miles 94°2025-01-19 19:03:25
9M2/PK04040.7 miles 69°2024-12-23 03:03:32
Stations which heard 9M4GDD directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
9M4RCH-3 1 2025-01-19 14:08:03 2025-01-19 14:08:03 OJ04HF > OJ04QM 55.4 miles 68° 2025-01-19 14:08:03
9W2DCM-1 1 2025-01-17 22:39:29 2025-01-17 22:39:29 OJ04HF > OJ04HF 1.1 miles 257° 2025-01-17 22:39:29

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.
Stations heard directly by 9M4GDD
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
9W2OTG-9 1 2025-01-18 05:35:01 2025-01-18 05:35:01 OJ04IE > OJ04HF 2.2 miles 118° 2025-01-18 05:35:01

Only stations from which a position packet has been heard 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