Comment:	WX Crni vrh (1,152 m)
Last status:	http://www.yu1ttn.net
Location:	43°10.93' N 22°39.16' E - locator KN13HE83HR - show map 3.9 miles Northeast bearing 59° from Pirot, Pirotski Okrug, Central Serbia, Serbia [?] 13.2 miles Northwest bearing 332° from Dimitrovgrad, Pirotski Okrug, Central Serbia, Serbia 38.9 miles East bearing 104° from Niš, Nišavski Okrug, Central Serbia, Serbia 47.7 miles Northwest bearing 315° from Sofia, Stolichna Obshtina, Sofia-Capital, Bulgaria
Last position:	2025-02-04 22:55:07 EST (6m21s ago) 2025-02-05 04:55:07 CET local time at Pirot, Serbia [?]
Last WX report:	2024-09-22 04:51:12 EDT (135d 19h10m ago) – show weather charts 78 °F 36% 1029.9 mbar
Last telemetry:	2025-02-04 22:58:48 EST (2m40s ago) – show telemetry DC: 13.700 V, TMP: -6.500 C, QFE: 895.100 mbar, HMD: 99.900 %  DC     DIGI     BMP     AHT
Device:	Filip YU1TTN: Tango Tracker (tracker)
Last path:	YU1TTN-3>APTNGM via WIDE1-1,qAR,YT3NIV-3
Positions stored:	11
Packet rate:	125 seconds between packets on average during 6137 seconds.
Other SSIDs:	YU1TTN-15 YU1TTN-9 YU1TTN-7 YU1TTN YU1TTN-8 YU1TTN-21 YU1TTN-1 YU1TTN-2
APRS digipeater – Statistics for 2025-02:
Stations heard directly:	5 on radio path – show map
Last heard a station directly:	2025-02-04 22:58:04 EST (3m24s ago)
Normal receiver range estimate:	50 miles (Updated: 2024-11-30 17:27:21 EST)
Position packets heard directly:	225 on radio path

callsign		distance	last heard - EST		callsign		distance	last heard - EST
UU1TTN-3		0.0 yards 0°	2025-02-03 03:54:52		YU/IS-021		2.3 miles 23°	2025-01-29 14:38:21
YU2DVD-D		3.2 miles 243°	2025-02-03 06:46:48		YU2DVD-R		3.2 miles 243°	2025-01-25 15:17:39
YU2DVD-Y		3.3 miles 243°	2025-01-25 15:25:48		YU1TTN-9		3.6 miles 242°	2025-02-04 14:38:26
YU1TTN-7		3.6 miles 242°	2025-01-31 10:54:12		YU1TTN-15		3.7 miles 242°	2025-02-04 22:53:25
YT6DX		3.9 miles 240°	2025-02-03 03:06:32		YT6DX-5		3.9 miles 240°	2025-02-02 07:01:24
YU1PRM-3		6.5 miles 242°	2025-02-04 03:16:49		YU1PRM-6		6.5 miles 242°	2025-01-19 09:40:05
YU1PRM-2		6.5 miles 241°	2025-02-04 11:14:52		YU1PRM-7		6.5 miles 242°	2025-02-02 16:05:18
YU0XRS		9.8 miles 94°	2025-02-04 22:57:59		YU0XRS-12		9.8 miles 94°	2025-01-30 14:36:36
YU0UPI-R		15.0 miles 265°	2025-02-04 15:07:40		YU0UPI B		15.0 miles 265°	2025-02-04 14:58:50
YU0UPI-B		15.0 miles 265°	2025-02-04 14:59:00		YU0XPI		15.0 miles 265°	2025-02-04 22:56:21

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.