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APRS station W7ISZ-9 - show graphs
Comment: Monitoring 146.52
Location: 33°39.99' N 114°13.02' W - locator DM23VP39XX - show map
0.8 miles East bearing 76° from Quartzsite, La Paz County, Arizona, United States [?]
18.2 miles East bearing 76° from Ehrenberg, La Paz County, Arizona, United States
69.1 miles North bearing 20° from Yuma, Yuma County, Arizona, United States
100.7 miles Northeast bearing 46° from Mexicali, Mexicali, Baja California, Mexico
Last position: 2025-01-24 16:22:04 EST (6h54m ago)
2025-01-24 14:22:04 MST local time at Quartzsite, United States [?]
Altitude: 744 ft
Course:
Speed: 14 MPH
Device: Anytone: AT-D878 (ht)
Last path: W7ISZ-9>APAT81 via K7LHC-1,WIDE1*,WIDE2-1,qAR,KM6KPW-1 (good)
Positions stored: 6575
Packet rate: 183 seconds between packets on average during 3119 seconds.
Other SSIDs: W7ISZ-5 W7ISZ-10 W7ISZ
Stations near current position of W7ISZ-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
W4AI-4320.9 yards 260°2025-01-20 23:27:33 N7SKV-9356.3 yards 84°2025-01-23 15:25:33
KF0GZM-7390.6 yards 108°2025-01-24 10:57:23 AF7RC-70.4 miles 180°2025-01-21 13:21:13
K5SCB0.5 miles 356°2025-01-24 20:06:35 KH6FV-100.9 miles 356°2025-01-17 16:07:39
AF7RC-121.0 miles 349°2024-12-31 18:56:16 AF7RC-21.0 miles 349°2025-01-13 08:28:24
AE0MG1.2 miles 129°2025-01-18 16:48:06 W7AJC-11.2 miles 254°2024-12-29 13:19:36
WG6OEM-91.2 miles 0°2025-01-20 14:13:54 N5ATR-91.4 miles 252°2025-01-18 15:09:14
KD6HOF-101.5 miles 244°2025-01-17 13:44:57 K4TCJ1.6 miles 355°2025-01-24 12:22:14
KN6DAM1.7 miles 100°2025-01-10 20:17:13 W7A/PZ1322.4 miles 236°2025-01-24 16:28:49
N7CHS-92.4 miles 145°2025-01-24 23:03:58 WU6X-52.6 miles 182°2025-01-24 09:01:53
KI7MH-43.0 miles 181°2025-01-24 15:25:06 KH6FV4.0 miles 173°2025-01-24 23:05:32
Stations which heard W7ISZ-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
W7MOT-3 28 2025-01-03 14:19:56 2025-01-03 16:39:35 DM33JN > DM33RN 38.2 miles 87° 2025-01-03 16:39:35
WA7RAT-10 1 2025-01-20 13:25:06 2025-01-20 13:25:06 DM24UB > DM24VC 4.6 miles 45° 2025-01-20 13:25:06
N7UV 2 2025-01-03 16:22:02 2025-01-03 16:26:06 DM33MM > DM33XM 54.3 miles 87° 2025-01-03 16:26:06
W7DXJ-12 54 2025-01-01 17:35:36 2025-01-24 16:15:42 DM24UD > DM23XQ 35.6 miles 158° 2025-01-20 13:31:13
KE7JVX-3 3 2025-01-03 14:19:24 2025-01-03 14:29:11 DM33TK > DM43OG 88.5 miles 97° 2025-01-03 14:21:40
ARSTRA 2 2025-01-12 17:24:54 2025-01-20 13:08:51 DM23VO > DM34GK 71.4 miles 36° 2025-01-12 17:24:54
K7XYG-10 3 2025-01-03 14:34:09 2025-01-03 14:44:19 DM33UL > DM33WQ 17.7 miles 23° 2025-01-03 14:34:09
K7LHC-1 113 2025-01-01 17:33:32 2025-01-24 16:22:04 DM23VO > DM24VN 66.7 miles 1° 2025-01-24 16:13:40
W9EN-10 8 2025-01-03 14:17:53 2025-01-03 14:42:17 DM33TK > DM43BS 34.5 miles 48° 2025-01-03 14:28:03
CHKWLA 2 2025-01-20 13:10:51 2025-01-23 16:47:10 DM23VS > DM23GP 74.2 miles 264° 2025-01-23 16:47:10
K6OZY-1 1 2025-01-03 14:36:11 2025-01-03 14:36:11 DM33UL > DM33UN 4.4 miles 357° 2025-01-03 14:36:11
KD6HOF-9 30 2025-01-17 18:47:44 2025-01-17 20:28:21 DM23VQ > DM23VO 6.6 miles 184° 2025-01-17 20:28:21

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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