Comment:	ULUSAL DEPREM IZLEME MERKEZI (UDIM)
Last status:	Ubat=13.4V SWR=1.3 Ta=21.3C Tc=30.7C Po=22.5W AC=1 LP=1
Last beacon:	UIDIGI 1.9
Location:	41°03.84' N 29°03.62' E - locator KN41MB75FI - show map 3.8 miles East bearing 86° from Şişli, Istanbul, Turkey [?] 4.7 miles Northwest bearing 314° from Umraniye, Istanbul, Turkey 6.7 miles Northeast bearing 59° from İstanbul, Istanbul, Turkey 60.2 miles North bearing 360° from Bursa, Bursa, Turkey
Last position:	2024-12-26 05:43:21 EST (14m57s ago) 2024-12-26 13:43:21 +03 local time at Şişli, Turkey [?]
Last telemetry:	2023-05-30 23:40:27 EDT (575d 7h17m ago) – show telemetry Ch 1: 23, Ch 2: 0, Ch 3: 10, Ch 4: -31, Ch 5: 12.200  1     2     3     4     5     6     7     8
Device:	IW3FQG: UIdigi (digi)
Last path:	YM2UDM>APNU19 via WIDE3-3,qAR,TA1OS
Positions stored:	74
Packet rate:	35 seconds between packets on average during 1711 seconds.
Items and objects originated:	221909-01 241826-01 242257-01 242349-01 250007-01 250106-01 260109-01
APRS digipeater – Statistics for 2024-12:
Stations heard directly:	51 on radio path – show map
Last heard a station directly:	2024-12-26 05:28:14 EST (30m4s ago)
Normal receiver range estimate:	62 miles (Updated: 2024-11-30 18:27:00 EST)
Position packets heard directly:	2964 on radio path

callsign		distance	last heard - EST		callsign		distance	last heard - EST
TA2DIE-5		0.9 miles 27°	2024-12-16 07:00:13		TA2DIE-9		1.1 miles 45°	2024-12-08 16:11:03
TA1E-9		1.2 miles 312°	2024-12-13 11:11:39		TA2YTO-5		1.7 miles 147°	2024-12-18 11:51:59
TB1INK		1.9 miles 298°	2024-12-22 05:21:55		TA1SMC-7		2.1 miles 303°	2024-12-21 11:31:44
TA1SMC-1		2.1 miles 303°	2024-12-14 03:58:37		TA1SMC-8		2.1 miles 303°	2024-12-21 04:40:14
BG6LKK-1		2.1 miles 302°	2024-12-13 11:57:20		TA2TAQ-1		2.2 miles 209°	2024-12-26 05:46:41
TA4TC-3		2.3 miles 290°	2024-12-16 13:52:39		TA5AOV		2.3 miles 189°	2024-12-05 03:20:40
TA7MKK		2.6 miles 282°	2024-12-19 08:28:11		TA1AFK-10		2.6 miles 319°	2024-12-10 02:49:24
TA2BUX		2.7 miles 167°	2024-12-20 04:13:35		TA2BUX-1		2.7 miles 167°	2024-12-09 04:32:11
TA1DZ-i		2.7 miles 345°	2024-12-23 13:30:37		TA1KYN-3		2.8 miles 260°	2024-12-26 05:54:48
TA1ECA-7		2.9 miles 266°	2024-12-13 00:02:50		TB2TFD		2.9 miles 209°	2024-12-26 05:54:28

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.

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.

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.