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APRS station KD4IDR-7 - show graphs Bookmark and Share
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Comment: kd4idr@yahoo.com
Mic-E message: In service
Location: 37°25.70' N 122°08.67' W - locator CM87WK22PT - show map - static map
3.7 miles Southeast bearing 128° from Atherton, San Mateo County, California, United States [?]
4.3 miles Southeast bearing 138° from North Fair Oaks, San Mateo County, California, United States
15.0 miles Northwest bearing 294° from San Jose, Santa Clara County, California, United States
28.3 miles Southeast bearing 148° from San Francisco, San Francisco County, California, United States
Last position: 2012-05-15 00:14:33 UTC (12d 12h30m ago)
2012-05-14 17:14:33 PDT local time at Atherton, United States [?]
Altitude: 20 ft
Course: 189°
Speed: 1 MPH
Device: Yaesu: VX-8G (ht)
Last path: KD4IDR-7>S7RUWP via WIDE1-1,qAR,W6YX-5 (good)
Positions stored: 2663
Other SSIDs: KD4IDR-10 KD4IDR-5
Stations near current position of KD4IDR-7 - show more
callsign distance last heard - UTC      callsign distance last heard - UTC
KD4IDR-5255.9 yards 198°2012-05-14 23:11:16 N6NU-90.6 miles 77°2012-04-28 23:00:11
KF6GPE-G0.6 miles 181°2012-05-26 15:12:12 CW97861.2 miles 155°2012-05-27 12:37:49
DW19671.3 miles 59°2012-05-27 12:37:10 KG6SAL-71.4 miles 216°2012-05-26 17:23:33
W6EI-101.4 miles 49°2012-05-25 15:44:41 DW59691.4 miles 60°2012-05-19 05:49:12
NI6C-31.5 miles 323°2012-05-17 20:03:55 K6BEC-91.6 miles 87°2012-05-27 04:57:01
KI6IMM-41.6 miles 89°2012-05-26 00:36:13 WA5ZNU-101.6 miles 88°2012-05-27 12:36:31
KI6TFI-101.6 miles 267°2012-04-28 18:16:59 WA5ZNU-21.6 miles 89°2012-05-05 20:46:58
K6YUU-41.6 miles 88°2012-05-26 01:19:19 WA5ZNU-91.6 miles 88°2012-05-26 03:57:11
N6YNU-71.8 miles 84°2012-04-29 16:15:50 KE6RAB-91.9 miles 91°2012-05-16 22:53:23
K6LIQ-91.9 miles 86°2012-05-22 19:31:25 DW55592.0 miles 132°2012-05-27 12:39:46
Stations which heard KD4IDR-7 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC
W6CX-3 1 2012-05-14 22:46:51 2012-05-14 22:46:51 CM87WK > CM87XT 27.3 miles 10° 2012-05-14 22:46:51
W6YX-5 38 2012-05-12 01:28:25 2012-05-15 00:14:33 CM87WK > CM87WJ 5.1 miles 225° 2012-05-14 04:10:01
N6ZX-3 24 2012-05-12 02:08:42 2012-05-14 23:44:27 CM87WK > CM87UK 11.9 miles 265° 2012-05-14 04:15:03

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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