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APRS station KP4ZZ-9 - show graphs
Comment: 440.125MHz T127 +500 RAUL - mobile
Mic-E message: In service
Location: 18°22.53' N 66°00.88' W - locator FK68XJ80FC - show map
6.4 miles East bearing 79° from Guaynabo, Guaynabo, Puerto Rico [?]
8.2 miles Southeast bearing 124° from Cataño, Catano, Puerto Rico
8.7 miles Southeast bearing 136° from San Juan, San Juan, Puerto Rico
9.4 miles East bearing 100° from Bayamón, Bayamón, Puerto Rico
Last position: 2024-05-15 15:35:44 EDT (1d 22h41m ago)
2024-05-15 15:35:44 AST local time at Guaynabo, Puerto Rico [?]
Altitude: 207 ft
Course: 345°
Speed: 8 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: KP4ZZ-9>Q8RR5S via MARQSA,WIDE1*,WIDE2-1,qAR,RINCON (good)
Positions stored: 28454
Packet rate: 163 seconds between packets on average during 7991 seconds.
Stations near current position of KP4ZZ-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KP4AOY-110.4 miles 72°2024-05-17 14:01:56 KP4OD-11.4 miles 60°2024-05-17 14:15:43
KP4DOG-62.1 miles 302°2024-05-17 14:06:11 KP4DOG-12.1 miles 236°2024-05-17 14:05:59
KP4PTT-Y2.4 miles 31°2024-04-23 19:48:47 KP4OD2.5 miles 52°2024-05-13 21:25:05
KP4OD-i2.5 miles 51°2024-04-26 21:01:33 KP4NTS2.7 miles 31°2024-05-17 14:14:58
fw24803.1 miles 210°2024-05-16 15:00:51 KP4OD-93.3 miles 326°2024-05-17 14:16:59
KP4NTS-103.9 miles 73°2024-05-17 14:06:20 DW54923.9 miles 272°2024-05-17 14:09:04
KP4CE-113.9 miles 299°2024-05-17 13:47:00 KP4CE3.9 miles 299°2024-05-17 13:52:35
WP4TZ-44.2 miles 308°2024-05-16 18:22:09 WP4JLZ-94.2 miles 45°2024-04-28 18:31:06
NP3QS-74.2 miles 198°2024-04-20 20:46:55 WP4CG-54.3 miles 11°2024-04-22 09:19:15
WP4JLZ-114.4 miles 63°2024-05-17 13:38:10 KP4TP-114.5 miles 284°2024-05-17 13:56:41
Stations which heard KP4ZZ-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
MARQSA 103 2024-05-07 09:47:37 2024-05-15 15:35:44 FK78AK > FK68WG 13.5 miles 216° 2024-05-13 13:27:16
KP4TP-3 181 2024-05-07 09:48:09 2024-05-15 15:33:14 FK78BH > FK68XJ 11.9 miles 294° 2024-05-13 12:29:15
JAYUYA 6 2024-05-09 08:02:03 2024-05-13 12:08:11 FK78AH > FK68QE 43.0 miles 258° 2024-05-13 12:08:11
KP4ECO-1 31 2024-05-08 12:34:01 2024-05-15 15:08:45 FK68WJ > FK78BH 17.1 miles 107° 2024-05-15 10:10:25
RINCON 11 2024-05-09 07:53:18 2024-05-09 09:36:52 FK78AG > FK68WD 17.0 miles 235° 2024-05-09 08:04:53
KP4DMR-1 4 2024-05-09 09:39:35 2024-05-09 10:50:34 FK78AG > FK78BC 13.0 miles 160° 2024-05-09 09:39:35
KP4DDF-1 63 2024-05-08 12:29:45 2024-05-15 14:11:29 FK68XK > FK78BG 17.4 miles 126° 2024-05-14 13:30:53
KP4OD-1 26 2024-05-13 08:19:12 2024-05-15 15:25:06 FK78BH > FK78AJ 6.6 miles 306° 2024-05-15 13:26:24
KP4OD-2 3 2024-05-07 10:01:53 2024-05-07 15:41:51 FK68XJ > FK78AJ 2.3 miles 125° 2024-05-07 10:01:53

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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