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APRS station KA4EER-7 - show graphs
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Comment: ka4eer@kayeer.net HBlueCrossTrek
Mic-E message: Off duty
Location: 37°16.07' N 121°49.70' W - locator CM97CG04OG - show map - static map
6.1 miles Southeast bearing 143° from San Jose, Santa Clara County, California, United States [?]
6.8 miles South bearing 181° from Alum Rock, Santa Clara County, California, United States
7.8 miles South bearing 184° from East Foothills, Santa Clara County, California, United States
47.7 miles Southeast bearing 137° from San Francisco, San Francisco County, California, United States
Last position: 2017-12-12 19:02:35 EST (1d 2h25m ago)
2017-12-12 16:02:35 PST local time at San Jose, United States [?]
Altitude: 144 ft
Course: 202°
Speed: 1 MPH
Device: Yaesu: FTM-350 (rig)
Last path: KA4EER-7>SWQVPW via qAR,W6IA
Positions stored: 14915
Packet rate: 50 seconds between packets on average during 2521 seconds.
Stations near current position of KA4EER-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
N6JET-B0.4 miles 154°2017-12-13 21:14:37 KD1E1.8 miles 253°2017-12-07 22:56:28
FW16981.8 miles 278°2017-12-13 21:22:45 KM6ABF2.2 miles 251°2017-12-12 00:04:34
KI6E-92.6 miles 220°2017-12-12 23:00:55 K9BMC-92.6 miles 149°2017-11-16 16:10:29
CW27502.6 miles 172°2017-12-13 21:26:17 KM6HBH-52.7 miles 158°2017-11-26 19:25:11
CW71682.7 miles 158°2017-12-13 21:20:23 W9FFL-123.1 miles 191°2017-12-13 21:19:26
KK6WVM-93.2 miles 1°2017-12-10 20:56:19 K6RPT3.4 miles 254°2017-12-13 21:27:13
EW56173.5 miles 252°2017-12-13 21:24:09 WB6AHC-13.7 miles 201°2017-12-13 21:27:11
KI6WJP-93.7 miles 129°2017-12-13 16:11:30 AE6RR-93.7 miles 332°2017-12-13 21:26:41
DW85093.7 miles 261°2017-12-13 21:18:28 WB6AHC-73.7 miles 208°2017-12-13 18:14:44
AF6TF-73.8 miles 132°2017-11-28 23:11:44 CW02343.9 miles 236°2017-12-13 21:25:09
Stations which heard KA4EER-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
WR6ABD 377 2017-11-30 19:00:30 2017-12-12 19:02:00 CM87XK > CM97BC 23.1 miles 156° 2017-12-11 14:54:35
W6YX-5 83 2017-12-01 13:16:43 2017-12-12 18:37:35 CM97CG > CM87WJ 21.0 miles 297° 2017-12-04 18:55:15
N6ZX-3 141 2017-12-01 12:51:37 2017-12-12 18:59:48 CM97CG > CM87UK 29.7 miles 295° 2017-12-12 18:59:48
WA6TS-1 1 2017-12-01 15:58:44 2017-12-01 15:58:44 CM87XJ > CM87XI 2.6 miles 221° 2017-12-01 15:58:44
KW0RCA-2 16 2017-12-01 13:22:23 2017-12-12 14:54:54 CM87XI > CM87XO 17.3 miles 11° 2017-12-12 11:04:48
N6ACK-11 157 2017-12-01 13:11:07 2017-12-12 18:50:00 CM97BG > CM97AH 7.2 miles 304° 2017-12-09 22:01:33
K6RPT 129 2017-11-30 19:20:43 2017-12-12 10:38:06 CM97AI > CM97BG 8.5 miles 165° 2017-12-08 10:41:51
N6VUD-15 4 2017-12-11 11:01:25 2017-12-12 15:25:38 CM87XJ > CM87VV 36.0 miles 341° 2017-12-12 15:25:38
W6IA 210 2017-11-30 19:19:02 2017-12-12 19:02:35 CM97AJ > CM97BG 8.6 miles 148° 2017-12-01 21:59:31
KH6L-3 83 2017-11-30 19:00:30 2017-12-12 19:01:59 CM97BI > CM97BE 12.6 miles 160° 2017-12-04 10:41:15
W6SRR-3 416 2017-11-30 19:01:33 2017-12-12 18:59:47 CM97CF > CM97AO 26.1 miles 349° 2017-11-30 19:34:03
NZ6J-13 5 2017-12-06 14:28:24 2017-12-11 18:18:53 CM97AJ > CM87RW 49.5 miles 319° 2017-12-06 16:04:12
KG6HWF 50 2017-12-01 13:05:35 2017-12-12 18:48:12 CM97AJ > CM97BH 7.1 miles 128° 2017-12-01 22:01:47
N3LGA-1 3 2017-12-01 15:50:00 2017-12-12 14:57:18 CM87XJ > CM87XI 1.3 miles 207° 2017-12-12 14:57:18

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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