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 - static map 4.7 miles Northwest bearing 314° from Umraniye, Istanbul, Turkey [?] 6.3 miles Northwest bearing 332° from Ataşehir, Istanbul, Turkey 6.7 miles Northeast bearing 59° from İstanbul, Istanbul, Turkey 60.2 miles North bearing 360° from Bursa, Bursa, Turkey
Last position:	2019-04-23 13:57:11 EDT (19m16s ago) 2019-04-23 20:57:11 +03 local time at Umraniye, Turkey [?]
Last telemetry:	2018-05-10 18:25:09 EDT (347d 19h51m ago) – show telemetry Ch 1: 51, Ch 2: 0, Ch 3: 241, Ch 4: 11, Ch 5: 232  1     2     3     4     5     6     7     8
Device:	IW3FQG: UIdigi (digi)
Last path:	YM2UDM>APNU19 via WIDE3-3,qAR,TA1FL-2
Positions stored:	16
Packet rate:	35 seconds between packets on average during 1709 seconds.
Items and objects originated:	150441-01 211700-10 221616-01 221936-01 222352-01 230212-01
APRS digipeater – Statistics for 2019-04:
Stations heard directly:	16 on radio path – show map
Last heard a station directly:	2019-04-23 10:51:24 EDT (3h25m ago)
Normal receiver range estimate:	25 miles (Updated: 2018-12-31 18:41:07 EST)
Position packets heard directly:	151 on radio path

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
TA2S-9		1.0 miles 130°	2019-04-20 11:54:27		TA1E-9		1.2 miles 313°	2019-04-20 09:02:48
TA1OK		1.6 miles 285°	2019-04-23 14:00:30		TB2DDB-7		2.0 miles 207°	2019-04-16 05:09:56
TA2IUA		2.4 miles 188°	2019-04-22 14:13:54		TA1KB		2.4 miles 283°	2019-03-25 08:52:09
TA2MOB		2.5 miles 40°	2019-04-23 14:00:29		TB1PDT-5		2.6 miles 262°	2019-04-23 11:09:28
TA1ET-9		2.8 miles 347°	2019-04-22 08:23:21		TA1ALP-7		2.9 miles 292°	2019-04-18 09:31:15
EL-TB2TFD		2.9 miles 209°	2019-03-26 17:34:40		TB2TFD		2.9 miles 209°	2019-04-23 14:00:30
TB1GUV-1		3.0 miles 277°	2019-04-19 12:57:32		TA1OTS		3.0 miles 299°	2019-04-16 02:45:46
TB2DKE		3.4 miles 96°	2019-04-23 14:02:21		TA2KB-9		3.4 miles 158°	2019-04-22 11:36:11
TA1MER-7		3.6 miles 277°	2019-04-19 06:25:58		TA1CF-7		3.7 miles 352°	2019-04-03 09:42:46
TA2B-9		3.8 miles 61°	2019-04-23 13:05:47		TB1BNR-9		3.9 miles 27°	2019-04-22 03:12:38

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.