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 OH7JHF-9 - show graphs
Map loading...
Comment: 145.700MHz
Mic-E message: Custom 0
Location: 62°14.48' N 25°45.47' E - locator KP22VF07WW - show map - static map
1.0 miles Northeast bearing 55° from Jyväskylä (Jyvaeskylae), Mellersta Finland, Province of Western Finland, Finland [?]
7.5 miles North bearing 358° from Säynätsalo (Saeynaetsalo), Mellersta Finland, Province of Western Finland, Finland
75.8 miles Southwest bearing 234° from Kuopio, Savo, Eastern Finland, Finland
82.1 miles Northeast bearing 51° from Tampere, Birkaland, Province of Western Finland, Finland
Last position: 2018-07-18 03:33:32 EDT (1d 2h27m ago)
2018-07-18 10:33:32 EEST local time at Jyväskylä, Finland [?]
Altitude: 315 ft
Course: 225°
Speed: 14 MPH
Last telemetry: 2013-04-06 02:51:36 EDT (1930d 3h8m ago) – show telemetry
Ch 1: 149, Ch 2: 103, Ch 3: 188, Ch 4: 212, Ch 5: 151
 1     2     3     4     5     6     7     8 
Device: Kenwood: TM-D710 (rig)
Last path: OH7JHF-9>GCBT48 via WIDE1-1,WIDE2-1,qAR,OH6GYZ (good)
Positions stored: 72051
Packet rate: 105 seconds between packets on average during 2210 seconds.
Other SSIDs: OH7JHF-1 OH7JHF-7 OH7JHF-8
Stations near current position of OH7JHF-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
RISTI4120.5 miles 312°2018-07-07 18:12:02 OH6FJN-51.4 miles 23°2018-07-19 00:58:22
OH6EYM1.4 miles 32°2018-06-20 10:49:17 OH6GJD-82.1 miles 141°2018-07-19 03:59:05
OH6XB-102.7 miles 358°2018-07-04 10:31:22 OH6GYZ2.7 miles 228°2018-07-19 05:45:12
OH6PRO-92.7 miles 13°2018-07-07 14:39:48 OH6XB-52.8 miles 358°2018-07-15 10:16:28
OH6MHZ-24.7 miles 195°2018-07-19 05:51:28 OH6HZH-97.6 miles 180°2018-07-18 16:55:44
EW25229.9 miles 28°2018-07-19 05:52:49 OH6XB-910.1 miles 202°2018-07-19 05:12:10
OH6FSD-510.2 miles 86°2018-07-15 09:46:00 OH6GAP11.4 miles 236°2018-07-10 00:48:53
OH8MTM-611.6 miles 347°2018-06-28 15:32:42 OH6PRO-714.0 miles 28°2018-07-07 06:32:46
OH6PRO-1014.0 miles 28°2018-07-18 02:53:02 OH7JHF-314.3 miles 23°2018-07-13 13:25:07
OH7JHF-114.3 miles 23°2018-07-19 05:43:37 OH7JHF-714.4 miles 23°2018-07-16 06:15:18
Stations which heard OH7JHF-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
OH3RBE-2 3 2018-07-13 09:07:57 2018-07-13 09:42:47 KP11VL > KP11OJ 19.4 miles 248° 2018-07-13 09:07:57
OH3BK 1 2018-07-13 08:54:55 2018-07-13 08:54:55 KP11XM > KP11XM 0.8 miles 183° 2018-07-13 08:54:55
OH7BD 13 2018-07-07 10:40:00 2018-07-07 11:35:22 KP52BI > KP42QP 31.3 miles 310° 2018-07-07 11:35:22
OH3RBE-1 10 2018-07-13 08:49:21 2018-07-13 09:42:47 KP21AN > KP11UL 10.8 miles 252° 2018-07-13 08:49:21
OH7RDR 1 2018-07-07 11:27:47 2018-07-07 11:27:47 KP52AK > KP42TH 15.6 miles 235° 2018-07-07 11:27:47
OH3RBE-3 2 2018-07-13 08:49:22 2018-07-13 09:42:48 KP11VM > KP21DH 20.6 miles 127° 2018-07-13 09:42:48
OH3RBE-5 16 2018-07-06 10:32:52 2018-07-13 08:42:46 KP21LS > KP21EQ 20.3 miles 250° 2018-07-06 10:39:17
OH4RDC 1 2018-07-04 00:36:24 2018-07-04 00:36:24 KP31BV > KP31LS 28.9 miles 104° 2018-07-04 00:36:24
OH6RDK 8 2018-07-03 07:44:49 2018-07-18 03:01:45 KP31BV > KP32GH 32.8 miles 24° 2018-07-04 00:36:24
OH7RDT 2 2018-07-07 11:39:06 2018-07-07 11:39:55 KP52BH > KP52DF 8.7 miles 125° 2018-07-07 11:39:55
OH6RDC 7 2018-07-03 07:46:21 2018-07-18 03:03:44 KP22XJ > KP22VQ 20.2 miles 345° 2018-07-18 03:03:44
OH7RDB 15 2018-07-07 10:51:11 2018-07-07 11:27:45 KP52AK > KP42VO 13.0 miles 324° 2018-07-07 11:27:45
OH2T-1 1 2018-07-04 09:30:32 2018-07-04 09:30:32 KP20JE > KP20KF 3.2 miles 28° 2018-07-04 09:30:32
OH3ERV-9 2 2018-07-13 08:59:37 2018-07-13 09:03:02 KP11WM > KP11VL 1.4 miles 230° 2018-07-13 08:59:37
OH7JHF-1 3 2018-07-03 07:44:48 2018-07-03 07:47:26 KP22WJ > KP22XK 2.9 miles 15° 2018-07-03 07:44:48
OH7ABC 2 2018-07-07 10:48:09 2018-07-07 10:49:10 KP42TP > KP42UO 3.8 miles 117° 2018-07-07 10:48:09
OH6GYZ 18 2018-07-03 07:40:48 2018-07-18 03:33:32 KP22XK > KP22UF 16.8 miles 207° 2018-07-18 02:56:42
OH3RBE-R3 9 2018-07-13 08:49:21 2018-07-13 09:42:46 KP21AN > KP11TM 14.2 miles 260° 2018-07-13 08:49:21
OH3HPV-10 9 2018-07-06 10:31:52 2018-07-13 08:32:45 KP21EQ > KP21IR 11.8 miles 74° 2018-07-13 08:32:45

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.
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