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 YO3GWM-9 - show graphs
Comment: OpenGD77 & MD9600
Location: 44°27.10' N 26°09.10' E - locator KN34BK88EJ - show map
1.4 miles Southeast bearing 139° from Voluntari, Oraş Voluntari, Ilfov, Romania [?]
1.6 miles West bearing 274° from Dobroeşti, Romania
2.6 miles Northeast bearing 59° from Bucharest, Bucureşti, Romania
35.0 miles South bearing 169° from Ploieşti, Prahova, Romania
Last position: 2025-01-26 15:40:37 EST (7h20m ago)
2025-01-26 22:40:37 EET local time at Voluntari, Romania [?]
Course: 148°
Speed: 8 MPH
Device: OpenGD77: OpenGD77
Last path: YO3GWM-9>APOG77 via WIDE1-1,WIDE2-1,qAR,YO3KXL-10 (good)
Positions stored: 519249
Packet rate: 49 seconds between packets on average during 2404 seconds.
Other SSIDs: YO3GWM-12 YO3GWM-14 YO3GWM-11 YO3GWM-15 YO3GWM-7 YO3GWM-10 YO3GWM-8 YO3GWM-4 YO3GWM-5 YO3GWM-13 YO3GWM-1 YO3GWM
Stations near current position of YO3GWM-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
YO3GWM-1460.6 yards 164°2025-01-26 22:55:52 YO3GWM-1080.3 yards 241°2025-01-22 18:00:42
YO3GWM-7127.7 yards 243°2025-01-24 11:28:07 YO3GWM-4140.4 yards 225°2025-01-11 18:30:20
YO3IMM-D0.6 miles 149°2025-01-15 01:41:49 YO3IMM-Y0.6 miles 149°2025-01-15 01:41:39
YO3DGJ-90.8 miles 154°2025-01-25 09:37:20 YO3JAZ-141.0 miles 294°2025-01-26 15:04:06
ER-YO3IHG1.0 miles 237°2025-01-26 22:51:26 YO3AKF-M1.1 miles 147°2025-01-07 06:46:26
EL-YO3JAZ1.1 miles 306°2025-01-21 11:38:28 YO3JAZ-151.1 miles 307°2025-01-26 22:42:04
YO3JAZ-81.1 miles 307°2025-01-03 07:05:33 YO3AKF-G1.1 miles 146°2025-01-06 14:52:08
FW06901.1 miles 307°2025-01-26 23:00:30 YO3JAZ-NK1.1 miles 307°2025-01-26 03:31:58
YO3AKF-71.1 miles 145°2025-01-15 11:51:43 P-YO3AKF1.1 miles 146°2025-01-26 22:00:54
YO3AKF-DP1.1 miles 146°2025-01-21 14:27:34 YO3JBF-151.3 miles 151°2025-01-20 12:01:53
Stations which heard YO3GWM-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
YO3KXL-10 401 2025-01-03 04:26:05 2025-01-26 15:40:37 KN25VK > KN34AK 70.4 miles 169° 2025-01-10 04:55:26
YO7JYL-3 226 2025-01-05 15:33:01 2025-01-26 15:14:05 KN34BK > KN25MF 74.9 miles 316° 2025-01-05 16:31:03
YO3FVR 2 2025-01-07 05:57:01 2025-01-09 12:11:31 KN34AK > KN34AK 0.4 miles 275° 2025-01-07 05:57:01
YO7GQZ-2 2 2025-01-09 05:15:12 2025-01-09 05:15:42 KN25ID > KN25GM 27.8 miles 349° 2025-01-09 05:15:42
YO6KNE-2 1 2025-01-11 13:30:14 2025-01-11 13:30:14 KN34DR > KN26TJ 118.0 miles 345° 2025-01-11 13:30:14
YO9IIE-10 21 2025-01-10 07:02:04 2025-01-26 14:21:53 KN25VD > KN25UD 2.5 miles 217° 2025-01-18 02:07:02
YO9ABK-10 207 2025-01-01 08:12:42 2025-01-26 15:18:35 KN34CQ > KN35BD 31.8 miles 352° 2025-01-05 16:12:01
YO3GWM-11 762 2024-12-31 19:00:35 2025-01-26 14:30:58 KN25VB > KN25UG 15.1 miles 349° 2025-01-11 11:22:52
LZ0PTN 1 2025-01-07 08:11:13 2025-01-07 08:11:13 KN25DG > KN13ND 158.4 miles 203° 2025-01-07 08:11:13
YO7HYC-10 4 2025-01-09 08:44:50 2025-01-09 10:29:49 KN25LD > KN25MI 14.0 miles 30° 2025-01-09 10:29:49
YO4ESC-4 31 2025-01-21 13:33:48 2025-01-24 10:54:22 KN34AL > KN34AI 9.5 miles 182° 2025-01-21 13:33:48
YO7JYL-10 1226 2025-01-05 15:30:53 2025-01-26 15:29:36 KN34CM > KN25EH 105.5 miles 302° 2025-01-26 15:29:36
BIF1-1 126 2025-01-05 16:26:01 2025-01-26 15:34:37 KN34CN > KN34BL 7.7 miles 212° 2025-01-21 04:04:54

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