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APRS station EA4RKU - show graphs
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Comment: RADIOCLUB UNIVERSIDAD DE ALCALA
Last status: UI-View32 V2.03
Location: 40°30.76' N 3°21.00' W - locator IN80HM83AA - show map - static map
2.2 miles North bearing 14° from Alcalá de Henares, Provincia de Madrid, Madrid, Spain [?]
2.9 miles Southeast bearing 155° from Camarma de Esteruelas, Provincia de Madrid, Madrid, Spain
19.7 miles East bearing 70° from Madrid, Provincia de Madrid, Madrid, Spain
22.5 miles East bearing 68° from Latina, Provincia de Madrid, Madrid, Spain
Last position: 2018-04-23 23:12:17 EDT (36s ago)
2018-04-24 05:12:17 CEST local time at Alcalá de Henares, Spain [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: EA4RKU>APU25N via WIDE2-2,qAR,ED4ZAI-3 (good)
Positions stored: 3
Packet rate: 115 seconds between packets on average during 5760 seconds.
Other SSIDs: EA4RKU-11
APRS igate – Statistics for 2018-04:
Stations heard directly: 17 on radio path – show map
Last heard a station directly: 2018-04-23 23:08:56 EDT (3m57s ago)
Normal receiver range estimate: 118 miles (Updated: 2016-09-30 18:10:16 EDT)
Position packets heard directly: 1701 on radio path
Position packets sent to APRS-IS: 3455 – show map
Stations near current position of EA4RKU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
EA4BT-5324.7 yards 138°2018-04-22 07:25:22 EA4RKU-110.5 miles 104°2018-04-07 08:23:33
EA4AVQ1.1 miles 151°2018-04-23 16:00:59 EA4ADM1.2 miles 227°2018-04-23 17:38:47
EA4ADM-71.3 miles 227°2018-04-23 15:42:38 N252009942.3 miles 192°2018-04-23 23:12:02
EC4TX3.3 miles 207°2018-04-23 00:32:07 EA4SG-113.4 miles 276°2018-04-23 21:57:09
EA4RCM-113.5 miles 276°2018-04-23 21:59:48 EA4DCE3.5 miles 217°2018-04-22 12:05:10
EA4GKQ-54.3 miles 199°2018-04-14 09:38:31 EA4RCM4.3 miles 198°2018-04-23 23:10:09
N263025554.3 miles 312°2018-04-10 09:43:02 EA4CZM4.7 miles 194°2018-04-08 16:02:14
ED4ZAI4.8 miles 215°2018-04-23 23:00:55 ED4ZAI-34.8 miles 215°2018-04-23 23:09:06
EA4GKQ-65.1 miles 187°2018-04-23 13:36:43 EA4GKQ-15.1 miles 187°2018-04-23 23:10:06
EA4GMY-76.0 miles 242°2018-04-20 05:41:02 EA4MM-96.1 miles 233°2018-04-20 09:51:08
Stations which heard EA4RKU directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
ED4ZAA-3 9 2018-04-08 15:58:38 2018-04-19 22:30:42 IN80HM > IN80JI 11.2 miles 152° 2018-04-19 22:30:42
EA4OF 3 2018-04-08 18:04:23 2018-04-08 19:24:24 IN80HM > IN80EI 18.9 miles 239° 2018-04-08 19:24:24
ED4ZAE-3 115 2018-04-08 07:27:34 2018-04-17 02:55:04 IN80HM > IN70PD 77.1 miles 252° 2018-04-17 02:55:04
ED4ZAF-3 15 2018-04-09 11:14:26 2018-04-17 01:06:37 IN80HM > IN80FK 12.5 miles 239° 2018-04-17 01:06:37
ED4ZAI-3 3824 2018-04-03 06:01:15 2018-04-23 23:12:17 IN80HM > IN80HK 4.8 miles 215° 2018-04-23 23:12:17
ED4ZAJ-3 4 2018-04-12 23:35:45 2018-04-13 13:35:46 IN80HM > IN80CH 25.8 miles 239° 2018-04-13 13:35:46

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 EA4RKU
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
EA4TD 2 2018-04-12 13:14:19 2018-04-12 17:14:24 IN80FJ > IN80HM 11.3 miles 233° 2018-04-12 17:14:24
EA4ADM 202 2018-04-03 18:23:51 2018-04-22 09:20:18 IN80HM > IN80HM 1.3 miles 230° 2018-04-15 15:55:53
EA4TD-9 9 2018-04-06 12:49:56 2018-04-06 14:20:33 IN80HK > IN80HM 6.1 miles 200° 2018-04-06 12:49:56
EA4DR-9 18 2018-04-06 09:47:33 2018-04-18 11:08:03 IN80FJ > IN80HM 11.2 miles 232° 2018-04-18 09:58:24
EA4DS-9 85 2018-04-03 07:32:30 2018-04-23 14:55:48 IN80DK > IN80HM 18.5 miles 250° 2018-04-18 07:52:49
ED4ZAE-3 2 2018-04-14 22:37:57 2018-04-17 02:40:59 IN70PD > IN80HM 77.1 miles 252° 2018-04-17 02:40:59
EA4CQL-11 3 2018-04-17 04:07:57 2018-04-17 05:36:07 IN80GK > IN80HM 7.4 miles 232° 2018-04-17 05:36:07
ED4ZAF-3 898 2018-04-03 04:07:04 2018-04-23 18:54:20 IN80FK > IN80HM 12.5 miles 239° 2018-04-23 18:54:20
EA4CZ-9 23 2018-04-14 06:43:48 2018-04-18 21:59:51 IN80EK > IN80HM 17.4 miles 249° 2018-04-18 21:59:51
EA4GPZ-7 2 2018-04-20 10:07:20 2018-04-22 14:03:10 IN80EK > IN80HM 13.8 miles 250° 2018-04-20 10:07:20
EA4GKQ-5 3 2018-04-14 08:20:47 2018-04-14 08:24:55 IN80HK > IN80HM 4.3 miles 199° 2018-04-14 08:24:55
EA4GLI-9 2 2018-04-14 07:14:04 2018-04-14 07:20:26 IN80FL > IN80HM 12.5 miles 255° 2018-04-14 07:20:26
EA4RKU-11 9 2018-04-07 08:03:30 2018-04-07 08:23:33 IM79OE > IN80HM 118.3 miles 220° 2018-04-07 08:03:30
EA4GMY-7 25 2018-04-14 07:30:09 2018-04-14 08:47:25 IN80GL > IN80HM 6.0 miles 242° 2018-04-14 08:36:12
EA4ETN 1 2018-04-17 09:05:40 2018-04-17 09:05:40 IN80DL > IN80HM 19.8 miles 261° 2018-04-17 09:05:40
ED4ZAI-3 365 2018-04-03 06:12:53 2018-04-23 23:08:56 IN80HK > IN80HM 4.8 miles 215° 2018-04-23 23:08:56
ED4ZAJ-3 52 2018-04-06 12:27:50 2018-04-23 16:51:45 IN80CH > IN80HM 25.8 miles 239° 2018-04-23 16:51:45

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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