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 HB9ESW-4 - show graphs
Map loading...
Last status: Christoph mobil (TX only) / hb9esw@uska.ch
Location: 47°10.93' N 7°41.89' E - locator JN37UE33SR - show map - static map
7.8 miles Northwest bearing 326° from Dürrenroth, Emmental, Bern, Switzerland [?]
9.4 miles Northwest bearing 319° from Wyssachen, Oberargau, Bern, Switzerland
41.9 miles West bearing 253° from Zürich, Bezirk Zürich, Zurich, Switzerland
56.6 miles South bearing 187° from Freiburg, Regierungsbezirk Freiburg, Baden-Württemberg, Germany
Last position: 2017-06-27 01:56:33 EDT (4h44m ago)
2017-06-27 07:56:33 CEST local time at Dürrenroth, Switzerland [?]
Altitude: 1555 ft
Course: 268°
Speed: 16 MPH
Device: Argent Data Systems: OpenTracker (tracker)
Last path: HB9ESW-4>APOTC1 via HB9PM-4,WIDE1*,WIDE2-1,qAR,HB3YDW-3 (good)
Positions stored: 69025
Packet rate: 66 seconds between packets on average during 1063 seconds.
Other SSIDs: HB9ESW HB9ESW-1 HB9ESW-5 HB9ESW-7
Stations near current position of HB9ESW-4 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
HB9BQU-94.7 miles 119°2017-06-24 12:05:52 ON5AB-85.1 miles 357°2017-06-27 06:40:12
HB9SIU5.9 miles 120°2017-06-22 03:36:07 HB9OOC6.1 miles 264°2017-06-27 06:35:07
HB3YSC7.0 miles 58°2017-05-28 15:15:28 HB9EMQ-77.2 miles 8°2017-06-11 13:32:17
HB9EMQ7.2 miles 8°2017-06-13 05:53:32 HB9EMQ-37.2 miles 8°2017-06-18 07:56:20
T2SOLO8.0 miles 280°2017-06-27 06:30:11 HB9BA-48.1 miles 282°2017-06-25 17:40:52
HB9BA-58.1 miles 282°2017-06-27 05:57:10 HB9SQV-98.4 miles 283°2017-06-05 10:51:14
HB9FUB-78.4 miles 243°2017-06-11 12:01:39 HB9EMQ-28.5 miles 6°2017-06-11 06:48:47
HB9PM-48.5 miles 316°2017-06-27 06:34:52 HB3YMZ-128.8 miles 358°2017-06-27 03:01:41
HB9SQV-18.8 miles 288°2017-06-27 06:08:38 HB9RNQ-58.9 miles 282°2017-06-25 13:12:59
HB9ESW9.1 miles 201°2017-06-25 08:07:03 HB9ESW-79.1 miles 201°2017-06-25 15:50:30
Stations which heard HB9ESW-4 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
HB9BA-2 332 2017-06-01 01:23:20 2017-06-27 01:44:38 JN37UG > JN37SB 15.1 miles 211° 2017-06-26 11:55:31
HB9ZF-1 5 2017-06-26 12:49:11 2017-06-26 17:40:11 JN47GK > JN47KG 20.1 miles 118° 2017-06-26 17:40:11
HB9BA-4 19 2017-06-01 11:45:03 2017-06-25 09:46:46 JN37SA > JN37SE 12.1 miles 356° 2017-06-03 07:47:16
DB0SAE 3 2017-06-26 12:35:17 2017-06-26 17:59:46 JN47EK > JN47AQ 24.3 miles 319° 2017-06-26 12:36:25
HB9CZV-4 10 2017-06-09 11:20:58 2017-06-25 13:16:57 JN36TN > JN36UQ 7.4 miles 17° 2017-06-09 12:19:08
HB9ONO-4 3 2017-06-18 00:40:19 2017-06-18 06:06:53 JN37TE > JN37PC 16.9 miles 249° 2017-06-18 06:06:53
HB9XC-4 1 2017-06-25 13:40:23 2017-06-25 13:40:23 JN37RA > JN37OG 20.9 miles 324° 2017-06-25 13:40:23
HB9RF-10 10 2017-06-18 00:33:56 2017-06-26 17:58:37 JN37RF > JN47GA 52.4 miles 105° 2017-06-18 00:36:21
HB4FV-4 1 2017-06-18 00:31:46 2017-06-18 00:31:46 JN37RF > JN36EQ 62.2 miles 234° 2017-06-18 00:31:46
HB9AVQ-10 50 2017-06-03 07:46:21 2017-06-26 18:24:05 JN37UG > JN36QW 26.5 miles 211° 2017-06-26 18:24:05
HB9AW-10 1 2017-06-22 01:53:16 2017-06-22 01:53:16 JN37UD > JN47AB 15.9 miles 114° 2017-06-22 01:53:16
HB9ZZ-1 17 2017-06-26 12:24:48 2017-06-26 17:51:28 JN47CK > JN47GJ 15.6 miles 100° 2017-06-26 12:24:48
HB9KBJ-4 22 2017-06-09 11:35:23 2017-06-25 11:27:32 JN36TR > JN36UL 17.1 miles 171° 2017-06-25 11:27:32
HB9ZCF-10 3 2017-06-26 12:45:34 2017-06-26 12:48:11 JN47FK > JN47GL 5.0 miles 55° 2017-06-26 12:45:34
HB9PM-4 206 2017-06-01 01:23:59 2017-06-27 01:56:33 JN36TO > JN37SG 47.6 miles 356° 2017-06-09 12:18:31
HB3YDW-3 79 2017-06-02 01:06:32 2017-06-27 01:51:27 JN36TR > JN37RC 26.5 miles 344° 2017-06-25 13:15:14
HB9FLD-11 3 2017-06-18 00:31:06 2017-06-18 00:43:01 JN37RF > JN47CA 37.5 miles 114° 2017-06-18 00:43:01
HB9DCR-10 12 2017-06-09 11:09:34 2017-06-25 13:34:56 JN36SU > JN36SV 4.3 miles 326° 2017-06-11 09:37:30
HB9FX-10 79 2017-06-01 01:36:44 2017-06-27 01:55:44 JN37RF > JN37XH 25.5 miles 78° 2017-06-18 05:46:28
HB9HFM-10 2 2017-06-18 00:35:05 2017-06-18 00:37:11 JN37RF > JN36NT 32.9 miles 210° 2017-06-18 00:35:05
HB9F-10 133 2017-06-01 01:20:03 2017-06-26 18:34:30 JN37VH > JN36WN 52.0 miles 180° 2017-06-26 18:17:02

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