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 SURVEY-7 - show graphs
Comment: APRS Survey Unit-07
Mic-E message: In service
Location: 6°07.63' S 106°51.55' E - locator OI33KU39CL - show map
6.1 miles North bearing 9° from Jakarta, Jakarta Raya, Indonesia [?]
11.6 miles Northwest bearing 310° from Bekasi, West Java, Indonesia
74.8 miles Northwest bearing 316° from Bandung, West Java, Indonesia
Last position: 2024-11-17 00:12:25 EST (4h23m ago)
2024-11-17 12:12:25 WIB local time at Jakarta, Indonesia [?]
Altitude: 20 ft
Course: 75°
Speed: 12 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: SURVEY-7>P6P7V3 via qAO,YC0NGA-10
Positions stored: 78
Packet rate: 319 seconds between packets on average during 1275 seconds.
Stations near current position of SURVEY-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
Yb7nfc2.2 miles 228°2024-10-31 20:11:13 YD0AVJ-72.2 miles 41°2024-10-21 21:28:48
YD1OCG-103.2 miles 188°2024-11-14 07:43:15 YD1OCG3.2 miles 188°2024-11-10 01:21:07
TEST-13.3 miles 242°2024-11-06 22:14:02 YD0BCX-13.8 miles 177°2024-10-24 06:17:05
YD0BCX-33.8 miles 177°2024-11-13 19:38:31 YD0BCX3.8 miles 177°2024-11-17 04:32:35
YD0BCX-133.8 miles 177°2024-11-17 04:29:07 YD0BCX-63.8 miles 177°2024-11-17 04:29:12
YD0BCX-93.8 miles 177°2024-11-14 21:00:50 YD0BCX-153.8 miles 177°2024-10-24 06:07:56
YD0BCX-23.8 miles 177°2024-11-17 04:33:11 YH0AGV-D4.7 miles 258°2024-10-24 07:55:32
YH0AGR C4.7 miles 258°2024-10-23 16:47:39 YH0AGR-C4.7 miles 258°2024-10-23 16:47:49
YB0HD-105.7 miles 204°2024-11-08 01:24:19 YH0DVR-15.9 miles 207°2024-11-14 20:51:13
YH0DVR-D5.9 miles 207°2024-11-17 04:19:07 YD0PVI-137.6 miles 238°2024-11-15 02:11:32
Stations which heard SURVEY-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
YB0AZ 1 2024-11-11 06:13:30 2024-11-11 06:13:30 OI33KU > OI33JS 8.1 miles 231° 2024-11-11 06:13:30
YE0EEE-2 9 2024-11-07 23:53:47 2024-11-17 00:11:49 OI33KU > OI33IS 11.3 miles 223° 2024-11-17 00:11:49
YC0NGA-10 52 2024-11-07 23:21:48 2024-11-17 00:12:25 OI33JU > OI33KS 8.8 miles 138° 2024-11-07 23:51:23
YH0DVA-1 20 2024-11-08 21:35:30 2024-11-17 00:11:51 OI33IV > OI33IH 39.0 miles 181° 2024-11-10 05:22:18

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