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 IZ4VVL - show graphs
Map loading...
Comment: iGate&W1 BARBIANO CRLNet.071 iz4vvl@crlnet.it
Last status: http://crlnet.it - WX3IN1 Plus 2.0 - v1.12 beta 5 - ARI Ravenna
Last beacon: CRLNet.071 - SysOp IZ4VVL - Claudio - iz4vvl@crlnet.it
Location: 44°22.93' N 11°52.96' E - locator JN54WJ51WR - show map - static map
5.9 miles Northeast bearing 44° from Castel Bolognese, Provincia di Ravenna, Emilia-Romagna, Italy [?]
6.7 miles North bearing 360° from Faenza, Provincia di Ravenna, Emilia-Romagna, Italy
27.9 miles East bearing 106° from Bologna, Provincia di Bologna, Emilia-Romagna, Italy
52.8 miles Northeast bearing 36° from Florence, Provincia di Firenze, Tuscany, Italy
Last position: 2018-12-13 22:08:55 EST (18m15s ago)
2018-12-14 04:08:55 CET local time at Castel Bolognese, Italy [?]
Last telemetry: 2018-12-13 22:24:50 EST (2m20s ago) – show telemetry
Rx10m: 53 Pkt, Rx1h: 230 Pkt, Dg10m: 2 Pkt, DgR: 3.178 Pcnt, Eff: 50 Pcnt
 O1     O2     O3     O4     I1     I2     I3     I4 
Device: Microsat
Last path: IZ4VVL>APMI06 via TCPIP*,qAC,APRSFI-I1
Positions stored: 9
Packet rate: 203 seconds between packets on average during 9954 seconds.
Other SSIDs: IZ4VVL-10
APRS igate – Statistics for 2018-12:
Stations heard directly: 11 on radio path – show map
Last heard a station directly: 2018-12-13 22:24:38 EST (2m32s ago)
Normal receiver range estimate: 43 miles (Updated: 2018-09-30 17:54:55 EDT)
Position packets heard directly: 1427 on radio path
Position packets sent to APRS-IS: 19019 – show map
Stations near current position of IZ4VVL - show more
callsign distance last heard - EST      callsign distance last heard - EST
IZ4VVL-1029.5 yards 270°2018-12-09 11:34:03 IU4HNI-ios6.1 miles 176°2018-12-02 04:52:30
IU4HNI-ND6.1 miles 176°2018-12-13 22:22:14 IU4HNI6.1 miles 176°2018-11-25 14:07:19
IU4HNI6.4 miles 182°2018-12-13 15:45:36 IU4HNI-Y6.4 miles 182°2018-12-13 15:45:40
IK4IDF-146.7 miles 37°2018-12-13 04:47:51 IK4IDF6.7 miles 37°2018-12-13 22:25:25
IU4DWW-77.4 miles 256°2018-11-28 12:15:38 IZ4PNN9.3 miles 345°2018-11-15 02:38:17
IZ4PNN B9.4 miles 345°2018-12-01 09:19:18 IZ4PNN-B9.4 miles 345°2018-12-01 09:19:28
IZ4PNN-R09.4 miles 345°2018-12-11 12:00:08 IR4UBY-R09.4 miles 210°2018-12-13 22:00:36
IK4FMY9.7 miles 226°2018-12-13 22:17:43 P301001010.8 miles 180°2018-11-27 19:40:22
IZ4WRK11.9 miles 323°2018-12-09 16:00:37 L411046812.3 miles 24°2018-12-09 08:54:16
IW4CYE12.3 miles 359°2018-11-28 16:21:14 IZ4YYB-H013.2 miles 143°2018-12-13 22:00:10
Stations which heard IZ4VVL directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
IR4U-2 135 2018-11-30 19:57:26 2018-12-10 08:05:05 JN54WJ > JN64CD 24.4 miles 132° 2018-12-10 08:05:05
IZ4UFQ-10 163 2018-11-30 22:22:26 2018-12-13 20:39:58 JN54WJ > JN54QL 27.3 miles 285° 2018-12-13 20:39:58
IR4AZ 29 2018-12-04 02:44:19 2018-12-11 16:28:01 JN54WJ > JN54TU 35.0 miles 341° 2018-12-11 16:28:01
IR4BA 1 2018-12-09 09:22:07 2018-12-09 09:22:07 JN54WJ > JN54NF 40.6 miles 254° 2018-12-09 09:22:07
IR2S 2 2018-11-30 21:53:26 2018-12-01 05:08:25 JN54WJ > JN55DQ 118.9 miles 319° 2018-12-01 05:08:25
IW3FVZ-11 1 2018-12-02 21:15:21 2018-12-02 21:15:21 JN54WJ > JN55WH 63.4 miles 359° 2018-12-02 21:15:21
IQ4SC 40 2018-11-30 21:53:26 2018-12-13 14:51:57 JN54WJ > JN54IO 60.6 miles 285° 2018-12-13 14:51:57
IR4UCI-11 39 2018-11-30 20:55:26 2018-12-13 21:37:56 JN54WJ > JN54MM 43.6 miles 283° 2018-12-13 21:37:56
IZ4AQM 315 2018-11-30 19:28:29 2018-12-13 11:57:57 JN54WJ > JN54TD 21.0 miles 216° 2018-12-13 11:57:57
IQ3VO 169 2018-11-30 19:57:26 2018-12-13 22:06:56 JN54WJ > JN55MQ 99.0 miles 336° 2018-12-13 22:06:56
IZ4GWE 208 2018-12-01 17:42:24 2018-12-13 22:06:56 JN54WJ > JN64CK 16.4 miles 81° 2018-12-13 22:06:56
T79PRS 153 2018-12-01 17:13:24 2018-12-13 22:06:56 JN54WJ > JN63FV 44.4 miles 139° 2018-12-13 22:06:56
IR6UDA-11 110 2018-11-30 19:57:26 2018-12-13 22:06:56 JN54WJ > JN63EU 43.9 miles 149° 2018-12-13 22:06:56
IR2BP 1 2018-12-01 17:13:24 2018-12-01 17:13:24 JN54WJ > JN55DN 112.1 miles 316° 2018-12-01 17:13:24

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 IZ4VVL
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
T77GR 5 2018-12-13 13:06:56 2018-12-13 17:35:04 JN63FW > JN54WJ 41.5 miles 137° 2018-12-13 17:35:04
IK4FMY 437 2018-11-30 22:32:40 2018-12-13 22:17:43 JN54UG > JN54WJ 9.7 miles 226° 2018-12-13 22:17:43
IW4EGH-9 27 2018-12-01 09:03:20 2018-12-12 12:03:58 JN54TJ > JN54WJ 14.7 miles 276° 2018-12-06 11:54:30
T77GR-1 7 2018-12-13 12:29:17 2018-12-13 13:03:54 JN63FW > JN54WJ 41.5 miles 137° 2018-12-13 13:03:54
IW0RCD-9 3 2018-12-06 01:01:47 2018-12-06 10:14:11 JN54WH > JN54WJ 3.5 miles 176° 2018-12-06 01:01:47
IZ3ZMF-9 1 2018-12-01 13:20:47 2018-12-01 13:20:47 JN54UJ > JN54WJ 9.6 miles 278° 2018-12-01 13:20:47
IZ4GWE 247 2018-11-30 20:22:53 2018-12-13 12:12:59 JN64CK > JN54WJ 16.4 miles 81° 2018-12-13 12:12:59
T79PRS 15 2018-12-01 02:29:56 2018-12-11 20:50:51 JN63FV > JN54WJ 44.4 miles 139° 2018-12-11 20:50:51
IR6UDA-11 529 2018-11-30 19:46:30 2018-12-13 22:24:38 JN63EU > JN54WJ 43.9 miles 149° 2018-12-13 22:24:38
IZ4HTC-9 10 2018-12-09 09:26:51 2018-12-13 17:21:55 JN54VI > JN54WJ 5.4 miles 260° 2018-12-09 14:10:32
IZ4VVL-10 146 2018-12-02 09:06:12 2018-12-09 11:34:03 JN54TD > JN54WJ 20.8 miles 216° 2018-12-09 07:46:52

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.
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