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APRS station W8UM - show graphs
Comment: Univ. of Michigan ARC 145.230 / EchoLink
Last status: University of Michigan Amateur Radio Club
Location: 42°17.53' N 83°42.80' W - locator EN82DH40JC - show map
1.7 miles Northeast bearing 54° from Ann Arbor, Washtenaw County, Michigan, United States [?]
6.2 miles Northwest bearing 305° from Ypsilanti, Washtenaw County, Michigan, United States
34.2 miles West bearing 266° from Detroit, Wayne County, Michigan, United States
44.1 miles North bearing 349° from Toledo, Lucas County, Ohio, United States
Last position: 2024-06-15 13:51:48 EDT (9m14s ago)
2024-06-15 13:51:48 EDT local time at Ann Arbor, United States [?]
Last telemetry: 2024-06-15 13:59:14 EDT (1m48s ago) – show telemetry
Battery: 100 Percent, Charging/AC: 48 Charge/On/Off, GPS+Sat: 2 Sats/On/Off, Current: 0 mA, A5: 0 N/A
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: W8UM>APWW11 via TCPIP*,qAC,T2MAZURY
Positions stored: 20
Packet rate: 148 seconds between packets on average during 7233 seconds.
Items and objects originated: 145.23-UM EL-301138
Other SSIDs: W8UM-1 W8UM-9
Last heard a station directly: 2024-05-11 22:24:03 EDT (34d 15h36m ago)
Stations near current position of W8UM - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KE8DDT-7273.7 yards 68°2024-06-15 08:24:21 KC8ORT-51.1 miles 231°2024-05-23 07:18:40
KE8MKS-N1.2 miles 40°2024-05-28 06:06:55 W8CMN-31.2 miles 168°2024-06-15 13:41:44
AA8RK-N1.3 miles 297°2024-06-15 13:46:33 CW48741.4 miles 312°2024-06-15 13:57:14
145.23-UM1.5 miles 226°2024-06-15 13:58:59 EL-3011381.6 miles 227°2024-06-15 13:59:29
W9TNC-82.0 miles 196°2024-06-01 10:33:49 W9TNC-102.0 miles 198°2024-06-01 08:41:27
W8EMV-N2.2 miles 209°2024-06-15 13:54:12 W8EMV-D2.2 miles 209°2024-06-15 13:54:02
P-W8EMV2.2 miles 209°2024-06-15 14:00:41 N8GVD2.6 miles 33°2024-05-21 07:59:17
AA8RK-52.7 miles 38°2024-06-08 13:15:16 N8LBV-52.8 miles 148°2024-06-01 20:38:42
EW16073.0 miles 84°2024-06-15 13:57:23 I94-RPTR3.5 miles 121°2024-06-15 13:54:05
ARROW-2M3.6 miles 200°2024-06-15 13:53:05 W8XM-93.8 miles 165°2024-06-14 12:54:35
Stations which heard W8UM directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
K8TIH 6 2024-06-06 00:00:31 2024-06-14 00:51:02 EN82DH > EN81EJ 63.1 miles 177° 2024-06-14 00:51:02
LANSNG 4 2024-06-01 01:43:27 2024-06-01 03:11:17 EN82DH > EN72RS 52.2 miles 308° 2024-06-01 03:11:17
JAMTWP 2 2024-06-01 05:09:12 2024-06-01 05:39:15 EN82DH > EN73XJ 76.9 miles 348° 2024-06-01 05:39:15
W8QT-1 1 2024-06-12 02:04:56 2024-06-12 02:04:56 EN82DH > EN91LQ 143.0 miles 106° 2024-06-12 02:04:56
W8XM-11 25 2024-06-01 01:15:40 2024-06-15 05:51:38 EN82DH > EN82DF 3.8 miles 165° 2024-06-15 05:51:38
N8AYY-4 3 2024-06-01 01:01:15 2024-06-08 07:32:11 EN82DH > EN72WD 22.7 miles 243° 2024-06-08 07:32:11
N8LPD 11 2024-06-01 07:29:12 2024-06-14 05:35:55 EN82DH > EN82HJ 18.8 miles 68° 2024-06-14 05:35:55

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.
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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