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APRS station W1EMA-7 - show graphs
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Comment: TinyTrak3
Mic-E message: In service
Location: 38°18.90' N 122°17.17' W - locator CM88UH55PO - show map - static map
1.2 miles North bearing 358° from Napa, Napa County, California, United States [?]
7.2 miles Southeast bearing 146° from Yountville, Napa County, California, United States
38.0 miles North bearing 11° from San Francisco, San Francisco County, California, United States
70.7 miles North bearing 343° from San Jose, Santa Clara County, California, United States
Last position: 2018-12-03 20:07:35 EST (12d 10h2m ago)
2018-12-03 17:07:35 PST local time at Napa, United States [?]
Altitude: 377 ft
Course: 172°
Device: Byonics: TinyTrak3 (tracker)
Last path: W1EMA-7>S8QXYP via K3OES*,WIDE2-1,qAR,K6CDF-2 (good)
Positions stored: 2970
Other SSIDs: W1EMA W1EMA-1 W1EMA-10 W1EMA-11 W1EMA-3 W1EMA-4 W1EMA-5 W1EMA-6 W1EMA-8
Stations near current position of W1EMA-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
TELEM81.4 yards 227°2018-11-23 01:19:49 TELEMT83.5 yards 228°2018-11-19 19:47:21
KE6O B1.2 miles 182°2018-11-19 23:57:41 KE6O-B1.2 miles 182°2018-11-19 23:57:51
AA6AV2.0 miles 299°2018-12-12 23:46:00 AA6AV-102.0 miles 299°2018-12-16 06:00:09
KA6ACE-42.4 miles 198°2018-12-14 21:50:59 FW01874.5 miles 54°2018-12-16 06:00:18
W6DDU-97.1 miles 321°2018-12-10 14:56:58 KAPC7.9 miles 179°2018-11-26 12:37:18
NJ6E-68.9 miles 256°2018-12-16 05:57:40 EW24229.4 miles 79°2018-12-16 06:05:45
W6AJF9.7 miles 261°2018-12-16 05:30:54 KF6AKU-39.8 miles 170°2018-12-05 15:01:20
KI6TDP10.0 miles 242°2018-12-15 20:29:25 KI6TDP-310.3 miles 256°2018-12-12 17:17:52
FW105811.0 miles 171°2018-12-16 06:08:41 W6YAR11.5 miles 54°2018-11-29 13:35:33
VACA11.5 miles 54°2018-12-16 06:03:17 KE6BEA12.8 miles 104°2018-12-12 12:16:28
Stations which heard W1EMA-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
W6CX-3 1 2018-12-03 20:00:25 2018-12-03 20:00:25 CM88UH > CM97BV 35.9 miles 144° 2018-12-03 20:00:25
N6ZX-3 9 2018-12-03 19:49:03 2018-12-03 20:06:34 CM88UH > CM87UK 60.7 miles 182° 2018-12-03 20:06:34
WA6TOW-2 5 2018-12-03 19:53:20 2018-12-03 20:04:31 CM88UH > CM87SN 53.0 miles 192° 2018-12-03 20:04:31
VACA 3 2018-12-03 20:00:37 2018-12-03 20:06:35 CM88UH > CM88WJ 11.5 miles 54° 2018-12-03 20:06:35
K3OES 1 2018-12-03 20:07:35 2018-12-03 20:07:35 CM88UH > CM89PK 80.3 miles 344° 2018-12-03 20:07:35

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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