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APRS object ER-IR4US - show graphs
Source callsign: IR4US
Comment: 430.100MHz T077 R17k RU4 ARI Rimini - Emilia Romagna Network
Location: 43°55.40' N 12°31.33' E - locator JN63GW21PO - show map
3.9 miles East bearing 104° from San Marino, San Marino, San Marino [?]
3.9 miles East bearing 109° from Borgo Maggiore, Borgo Maggiore, San Marino
64.3 miles East bearing 80° from Florence, Provincia di Firenze, Tuscany, Italy
70.6 miles Southeast bearing 124° from Bologna, Provincia di Bologna, Emilia-Romagna, Italy
Last position: 2025-01-27 01:02:33 EST (38s ago)
2025-01-27 07:02:33 CET local time at San Marino, San Marino [?]
Last telemetry: 2025-01-27 00:54:15 EST (8m56s ago) – show telemetry
Ch 1: 0 RX Erlang, Ch 2: 0.010 TX Erlang, Ch 3: 0 RXcount/10m, Ch 4: 1 TXcount/10m, Ch 5: 0 none1
 1     2     3     4     5     6     7     8 
Last path: IR4US>APRS via TCPIP*,qAC,IQ2ARI-AS
Positions stored: 1
Stations near current position of ER-IR4US - show more
callsign distance last heard - EST      callsign distance last heard - EST
IZ4ISN1.8 miles 59°2025-01-19 15:20:58 ARRSM2.4 miles 288°2025-01-27 00:48:43
T79TG3.2 miles 235°2025-01-27 00:49:19 T79DS B3.2 miles 235°2025-01-27 00:43:31
T79DS-B3.2 miles 235°2025-01-27 00:43:40 T79DV B3.6 miles 280°2025-01-27 00:52:14
T79DV-B3.6 miles 280°2025-01-27 00:52:24 T79PRS3.6 miles 281°2025-01-27 00:56:24
T79DMR3.7 miles 283°2025-01-27 00:49:19 T79WX-Y3.7 miles 283°2025-01-27 00:59:17
ER-T70A3.7 miles 283°2025-01-27 00:55:51 T77GR3.9 miles 286°2025-01-21 17:37:46
T77GR-13.9 miles 286°2025-01-02 17:23:36 T77GR-73.9 miles 286°2024-12-28 08:21:05
IZ8CDJ3.9 miles 286°2025-01-10 13:09:24 G3ZCZ3.9 miles 286°2025-01-15 11:19:08
T77DB3.9 miles 290°2025-01-14 05:20:46 T77DB-103.9 miles 290°2025-01-07 04:01:43
T77DB-Y3.9 miles 290°2025-01-07 04:01:49 T77NM3.9 miles 290°2025-01-27 01:01:35
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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