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APRS station G4CJZ - show graphs
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Mic-E message: In service
Last beacon: G4CJZ/R
Location: 51°35.48' N 2°32.36' W - locator IO81RO51GW - show map - static map
2.9 miles Northeast bearing 28° from Almondsbury, South Gloucestershire, England, United Kingdom [?]
5.1 miles North bearing 1° from Stoke Gifford, South Gloucestershire, England, United Kingdom
9.7 miles North bearing 15° from Bristol, City of Bristol, England, United Kingdom
67.2 miles Southwest bearing 204° from Birmingham, City and Borough of Birmingham, England, United Kingdom
Last position: 2017-01-18 15:37:27 EST (8h7m ago)
2017-01-18 20:37:27 GMT local time at Almondsbury, United Kingdom [?]
Course:
Device: Kenwood: TM-D700 (rig)
Last path: G4CJZ>U1SUTX via WIDE1-1,WIDE2-2,qAR,GW7ERI (good)
Positions stored: 18
Packet rate: 353 seconds between packets on average during 17654 seconds.
APRS digipeater – Statistics for 2017-01:
Stations heard directly: 26 on radio path – show map
Last heard a station directly: 2017-01-18 09:09:29 EST (14h35m ago)
Normal receiver range estimate: 43 miles (Updated: 2016-04-30 16:45:03 EDT)
Position packets heard directly: 653 on radio path
Stations near current position of G4CJZ - show more
callsign distance last heard - EST      callsign distance last heard - EST
G8CJZ-919.4 yards 180°2017-01-14 08:22:28 G4FUA-54.7 miles 179°2017-01-16 03:43:55
G4FUA4.7 miles 179°2017-01-18 11:25:47 G4FUA-104.7 miles 179°2017-01-04 17:14:58
SARALB-34.9 miles 288°2017-01-08 07:51:50 SARALT-34.9 miles 288°2017-01-17 14:39:07
SARA LIFEBOAT 14.9 miles 288°2017-01-18 06:20:56 M0RXQ-14.9 miles 288°2017-01-18 20:14:56
SARISU4.9 miles 288°2017-01-08 07:58:01 SARA LIFEBOAT 144.9 miles 288°2017-01-08 07:51:42
2E0PGS-104.9 miles 181°2017-01-18 23:45:12 M1CRN-95.2 miles 209°2017-01-08 06:19:36
2E0SZE-55.4 miles 253°2017-01-01 13:21:03 2E0RDJ-WX5.5 miles 298°2017-01-18 23:40:04
2E0RDJ5.6 miles 298°2017-01-18 23:30:39 2E0RDJ-95.6 miles 298°2017-01-18 06:52:57
G8YMM-95.9 miles 194°2017-01-13 15:25:28 GW7ERI6.2 miles 302°2017-01-18 23:36:14
GW7ERI-56.3 miles 302°2017-01-08 15:37:32 GW7ERI-16.3 miles 302°2017-01-18 23:36:52
Stations which heard G4CJZ directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
GW7ERI 561 2016-12-31 19:39:31 2017-01-18 15:37:27 IO81RO > IO81QP 6.2 miles 302° 2017-01-18 15:37:27
MB7UB 87 2017-01-04 17:21:40 2017-01-17 11:36:58 IO81RO > IO81UJ 17.2 miles 148° 2017-01-17 11:36:58
2E0RDJ 26 2017-01-13 12:03:47 2017-01-16 18:22:57 IO81RO > IO81QP 5.6 miles 298° 2017-01-16 18:22:57
G7FBD-9 1 2017-01-05 13:31:08 2017-01-05 13:31:08 IO81RO > IO81TK 12.4 miles 153° 2017-01-05 13:31:08
MB7VV-10 126 2016-12-31 19:19:27 2017-01-18 13:47:37 IO81RO > IO81TK 12.4 miles 153° 2017-01-18 13:47:37
2E0OXF 1 2017-01-07 06:04:47 2017-01-07 06:04:47 IO81RO > IO81QN 3.1 miles 250° 2017-01-07 06:04:47
MB7UCC 30 2017-01-02 01:04:37 2017-01-17 09:36:34 IO81RO > IO81XW 32.1 miles 45° 2017-01-17 09:36:34
G8PKY 9 2017-01-03 15:15:35 2017-01-18 14:27:03 IO81RO > IO81RL 7.0 miles 176° 2017-01-18 14:27:03

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 G4CJZ
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
MB7UB 206 2017-01-04 17:24:02 2017-01-17 13:51:17 IO81UJ > IO81RO 17.2 miles 148° 2017-01-17 13:51:17
MW0ATK 186 2016-12-31 19:24:28 2017-01-18 09:09:29 IO81JP > IO81RO 30.2 miles 279° 2017-01-18 09:09:29
G4GVZ 12 2017-01-04 17:45:52 2017-01-17 00:15:54 IO81WV > IO81RO 28.5 miles 43° 2017-01-17 00:15:54
G4ERO-9 12 2017-01-13 13:27:03 2017-01-13 13:50:48 IO81OL > IO81RO 13.3 miles 236° 2017-01-13 13:50:48
SARALB-3 4 2017-01-07 08:34:59 2017-01-07 08:38:30 IO81QO > IO81RO 4.9 miles 288° 2017-01-07 08:38:30
GI7GKC-9 21 2017-01-13 09:00:02 2017-01-13 09:21:48 IO81OK > IO81RO 14.6 miles 229° 2017-01-13 09:21:48
OK1BLG-9 47 2017-01-13 08:13:14 2017-01-16 07:19:03 IO81IL > IO81RO 33.2 miles 255° 2017-01-16 05:13:17
M0WBA-9 9 2017-01-06 16:21:54 2017-01-17 12:40:29 IO81WV > IO81RO 27.3 miles 37° 2017-01-16 11:22:57
G8OQG-12 3 2017-01-16 03:21:17 2017-01-17 09:24:28 IO81QL > IO81RO 8.0 miles 212° 2017-01-17 09:24:28
G6PHU-9 11 2017-01-07 04:43:55 2017-01-08 10:15:32 IO81NJ > IO81RO 20.4 miles 225° 2017-01-07 05:16:45
G7ILG-9 7 2017-01-02 08:42:19 2017-01-02 11:03:35 IO81NO > IO81RO 16.0 miles 273° 2017-01-02 08:42:19
G6SQX-7 1 2017-01-03 11:40:41 2017-01-03 11:40:41 IO81RN > IO81RO 1.4 miles 153° 2017-01-03 11:40:41
M0NDE-9 23 2017-01-05 03:59:50 2017-01-07 09:37:56 IO81KM > IO81RO 25.5 miles 262° 2017-01-07 04:35:07
GW0VFF-9 2 2017-01-16 10:32:54 2017-01-16 10:41:06 IO81TL > IO81RO 9.5 miles 132° 2017-01-16 10:41:06
G6UIM-10 6 2017-01-13 09:21:49 2017-01-13 09:38:16 IO81NK > IO81RO 17.2 miles 229° 2017-01-13 09:38:16
EI7JQ-14 23 2017-01-13 06:59:49 2017-01-13 08:55:02 IO81JN > IO81RO 30.3 miles 268° 2017-01-13 08:00:42
2E0SZE-5 2 2017-01-01 13:08:08 2017-01-01 13:17:08 IO81NK > IO81RO 17.4 miles 229° 2017-01-01 13:08:08
G8CJZ-9 14 2017-01-02 05:42:17 2017-01-13 09:42:28 IO81QM > IO81RO 6.7 miles 207° 2017-01-02 05:57:31
MB7VV-10 1 2017-01-15 13:13:40 2017-01-15 13:13:40 IO81TK > IO81RO 12.4 miles 153° 2017-01-15 13:13:40
M0GKG-9 6 2017-01-07 06:25:56 2017-01-13 13:17:17 IO81PL > IO81RO 9.0 miles 225° 2017-01-07 06:25:56
2E0OXF 19 2017-01-07 05:59:45 2017-01-08 09:47:04 IO81LN > IO81RO 23.5 miles 263° 2017-01-07 06:27:04
MB7UCC 28 2017-01-04 18:18:03 2017-01-16 21:17:04 IO81XW > IO81RO 32.1 miles 45° 2017-01-16 21:17:04
2W0FSE-7 6 2017-01-07 04:31:27 2017-01-07 08:18:05 IO81GV > IO81RO 43.4 miles 298° 2017-01-07 04:33:01
G2BAR-9 1 2017-01-13 10:31:49 2017-01-13 10:31:49 IO81SM > IO81RO 6.6 miles 160° 2017-01-13 10:31:49
EI7HDB-9 2 2017-01-04 17:03:25 2017-01-04 17:05:32 IO81MO > IO81RO 18.2 miles 271° 2017-01-04 17:05:32
G6ZPV 1 2017-01-11 15:18:58 2017-01-11 15:18:58 IO81OL > IO81RO 13.9 miles 236° 2017-01-11 15:18:58

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.
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