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APRS station K4UMK-5 - show graphs
Comment: W3 VAn Mill Mtn in Roanoke, VA DW/RPi
Location: 37°15.02' N 79°55.98' W - locator FM07AG80AB - show map
1.0 miles South bearing 172° from Cedar Bluff, City of Roanoke, Virginia, United States [?]
1.5 miles South bearing 162° from Roanoke, City of Roanoke, Virginia, United States
3.4 miles Northeast bearing 25° from Narrows, Roanoke County, Virginia, United States
44.9 miles West bearing 256° from Lynchburg, City of Lynchburg, Virginia, United States
Last position: 2025-02-01 19:20:49 EST (3m30s ago)
2025-02-01 19:20:49 EST local time at Cedar Bluff, United States [?]
Device: WB2OSZ: DireWolf
Last path: K4UMK-5>APDW17 via qAR,KN4PAH-1
Positions stored: 1
Packet rate: 514 seconds between packets on average during 25201 seconds.
Other SSIDs: K4UMK-10
APRS igate – Statistics for 2025-02:
Stations heard directly: 20 on radio path – show map
Last heard a station directly: 2025-02-01 19:18:15 EST (6m4s ago)
Normal receiver range estimate: 81 miles (Updated: 2025-01-31 17:22:15 EST)
Position packets heard directly: 498 on radio path
Position packets sent to APRS-IS: 553 – show map
Stations near current position of K4UMK-5 - show more
callsign distance last heard - EST      callsign distance last heard - EST
W4NFM B1.1 miles 194°2025-02-01 19:12:34 W4NFM-B1.1 miles 194°2025-02-01 19:12:44
W4NFM-N1.1 miles 194°2025-02-01 18:41:24 W4NFM-D1.1 miles 194°2025-02-01 19:21:44
W4NFM1.1 miles 193°2025-02-01 19:18:25 KO4DGX-102.2 miles 321°2025-01-28 07:16:17
AB3U-102.2 miles 321°2025-02-01 19:01:30 W4V/RA0342.8 miles 183°2025-01-26 15:23:42
KO4DQA-B2.9 miles 281°2025-02-01 19:19:58 KO4DQA B2.9 miles 281°2025-02-01 19:20:13
K4NNW-132.9 miles 293°2025-02-01 15:03:47 K4NNW-152.9 miles 236°2025-01-31 16:22:38
KO4USB-93.1 miles 237°2025-01-05 13:44:01 WC4TX-13.2 miles 311°2025-01-31 23:04:07
N3SW3.2 miles 228°2025-01-31 16:25:14 N3SW-133.2 miles 228°2025-02-01 19:15:43
FW64373.5 miles 52°2025-02-01 19:22:03 AI4EM-83.5 miles 319°2025-01-31 23:35:18
W4APN3.6 miles 79°2025-01-27 21:05:25 KG4IFE-134.1 miles 228°2025-02-01 19:21:46
Stations which heard K4UMK-5 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
W4UNC-3 1 2025-02-01 00:10:49 2025-02-01 00:10:49 FM07AG > FM06NF 89.6 miles 141° 2025-02-01 00:10:49
N4VGW-1 33 2025-01-31 19:10:48 2025-02-01 19:10:48 FM07AG > FM07KG 42.8 miles 87° 2025-02-01 19:10:48
KN4PAH-1 112 2025-01-31 19:00:48 2025-02-01 19:20:49 FM07AG > FM07FI 23.2 miles 75° 2025-02-01 19:20:49
K4CQ-3 4 2025-02-01 01:10:48 2025-02-01 10:10:49 FM07AG > FM07EH 17.0 miles 75° 2025-02-01 10:10:49

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 K4UMK-5
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
W1IE-5 15 2025-02-01 13:08:30 2025-02-01 13:54:16 FM07FI > FM07AG 23.0 miles 75° 2025-02-01 13:08:30
KE4VCS-9 4 2025-01-31 19:38:48 2025-01-31 23:36:14 FM07MI > FM07AG 53.0 miles 82° 2025-01-31 23:36:14
K4NNW-13 25 2025-02-01 14:04:03 2025-02-01 15:03:17 EM97WE > FM07AG 9.4 miles 245° 2025-02-01 14:04:03
AA4HV-9 12 2025-02-01 15:24:32 2025-02-01 15:43:33 EM97VF > FM07AG 15.2 miles 269° 2025-02-01 15:24:32
N4VGW-1 64 2025-01-31 19:17:42 2025-02-01 19:17:42 FM07KG > FM07AG 42.8 miles 87° 2025-02-01 19:17:42
APPOMX 1 2025-02-01 00:15:51 2025-02-01 00:15:51 FM07NI > FM07AG 59.9 miles 83° 2025-02-01 00:15:51
KD4MOT-3 36 2025-01-31 19:23:24 2025-02-01 19:05:42 FM06KW > FM07AG 47.9 miles 115° 2025-02-01 19:05:42
K4NNW 21 2025-01-31 19:17:31 2025-02-01 19:18:15 EM97WD > FM07AG 13.4 miles 239° 2025-02-01 19:18:15
AI4EM-8 8 2025-01-31 23:20:00 2025-01-31 23:35:18 FM07AI > FM07AG 8.2 miles 5° 2025-01-31 23:20:00
AI4EM-9 22 2025-02-01 13:34:03 2025-02-01 15:22:41 EM97XG > FM07AG 6.9 miles 284° 2025-02-01 13:49:35
KN4PAH-1 87 2025-01-31 19:09:37 2025-02-01 19:09:36 FM07FI > FM07AG 23.2 miles 75° 2025-02-01 19:09:36
N4KCB 6 2025-01-31 22:41:21 2025-02-01 18:49:25 FM07II > FM07AG 37.6 miles 79° 2025-02-01 18:49:25
W4WDK-9 2 2025-02-01 16:18:25 2025-02-01 16:27:48 FM07IC > FM07AG 36.2 miles 105° 2025-02-01 16:18:25
K4CQ-3 63 2025-01-31 19:55:55 2025-02-01 19:08:35 FM07EH > FM07AG 17.0 miles 75° 2025-02-01 19:08:35
WC4TX-1 12 2025-01-31 22:46:19 2025-01-31 23:04:07 EM97WG > FM07AG 11.6 miles 277° 2025-01-31 22:46:19
WD4ITN-4 96 2025-01-31 19:17:09 2025-02-01 19:13:32 FM08EK > FM07AG 83.3 miles 13° 2025-02-01 19:13:32
KC4SM 5 2025-02-01 13:03:19 2025-02-01 14:48:32 FM07CG > FM07AG 8.3 miles 80° 2025-02-01 14:48:32
NZ6T-7 15 2025-01-31 19:16:14 2025-02-01 19:06:39 EM97WG > FM07AG 12.5 miles 274° 2025-02-01 18:01:39
N4VGW-5 1 2025-02-01 14:09:11 2025-02-01 14:09:11 FM07KG > FM07AG 42.8 miles 87° 2025-02-01 14:09:11
KQ4WRM-1 3 2025-02-01 18:10:45 2025-02-01 19:11:09 FM07JF > FM07AG 40.8 miles 93° 2025-02-01 19:11:09

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.
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