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APRS station KB3CAI-9 - show graphs
Comment: 146.670 131.8Hz
Mic-E message: In service
Location: 40°11.95' N 74°49.27' W - locator FN20OE17LT - show map
1.9 miles Southwest bearing 244° from Morrisville, Bucks County, Pennsylvania, United States [?]
3.5 miles South bearing 158° from Yardley, Bucks County, Pennsylvania, United States
55.4 miles Southwest bearing 236° from Brooklyn, Kings County, New York, United States
55.7 miles Southwest bearing 231° from New York City, New York, United States
Last position: 2025-01-28 06:49:47 EST (1d 4h37m ago)
2025-01-28 06:49:47 EST local time at Morrisville, United States [?]
Altitude: 243 ft
Course: 240°
Speed: 14 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: KB3CAI-9>T0QQ9U via WIDE1-1,qAR,N3XKU-7 (good)
Positions stored: 21347
Packet rate: 64 seconds between packets on average during 580 seconds.
Stations near current position of KB3CAI-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
K1OBX-71.6 miles 21°2025-01-19 08:47:05 GW52231.6 miles 20°2025-01-29 11:23:04
K1OBX-91.6 miles 21°2025-01-02 09:25:29 N3XKU-72.3 miles 213°2025-01-29 11:19:14
WF3BBQ-12.7 miles 222°2025-01-09 10:35:42 WE3K-N2.8 miles 93°2025-01-29 11:09:19
WE3K-D2.8 miles 93°2025-01-29 11:09:39 WA3DX-92.9 miles 343°2025-01-28 12:51:27
WA3DX2.9 miles 343°2025-01-29 10:42:56 WF3BBQ-153.2 miles 209°2025-01-24 19:44:48
KB3MTU3.3 miles 180°2025-01-27 12:36:58 N3JHS-N3.3 miles 186°2025-01-29 11:10:40
DW73643.3 miles 273°2025-01-29 11:25:03 KX3DEX-93.6 miles 231°2025-01-29 09:57:34
KB3VRB-74.2 miles 205°2025-01-17 08:32:45 W2DHS-94.4 miles 358°2025-01-08 18:48:18
DW91424.6 miles 24°2025-01-29 11:16:01 KD2IGN-Y4.8 miles 73°2025-01-07 12:23:22
KD2IGN-D4.8 miles 73°2025-01-07 12:00:20 KWAI KWAI4.9 miles 181°2025-01-28 19:36:55
Stations which heard KB3CAI-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
K3TU 7 2025-01-11 15:09:50 2025-01-20 16:48:06 JE09AU > FM29KX 7272.5 miles 310° 2025-01-20 15:27:30
KC2QVT-15 8 2025-01-14 12:06:24 2025-01-25 09:26:24 FN20NF > FM29QX 21.0 miles 145° 2025-01-24 10:22:17
CLAYTN 1 2025-01-20 06:44:07 2025-01-20 06:44:07 FN20ND > FM29KQ 35.2 miles 196° 2025-01-20 06:44:07
TOMRVR 2 2025-01-23 06:36:54 2025-01-24 23:41:54 FN20NE > FM29VX 39.2 miles 111° 2025-01-24 23:41:54
N3XKU-7 865 2025-01-01 17:12:33 2025-01-28 06:49:47 JE09AT > FN20NE 7270.2 miles 310° 2025-01-18 06:40:27
KB2EAR-1 2 2025-01-18 21:34:22 2025-01-21 20:30:19 FN20ND > FN20RO 34.7 miles 25° 2025-01-21 20:30:19
W2SRH 74 2025-01-04 15:25:14 2025-01-27 09:36:07 FN20OF > FN20MD 9.4 miles 239° 2025-01-25 09:27:25
W2ZQ 14 2025-01-03 23:24:49 2025-01-12 05:47:25 FN20ND > FN20OG 10.0 miles 16° 2025-01-10 09:20:13
K3PDR-3 2 2025-01-14 12:08:56 2025-01-14 12:20:12 FN20MB > FN20JB 11.9 miles 272° 2025-01-14 12:20:12
KR2C-1 1 2025-01-21 14:39:57 2025-01-21 14:39:57 FN20OF > FN20OL 18.6 miles 0° 2025-01-21 14:39:57
CHATSW 44 2025-01-01 17:41:45 2025-01-26 18:15:48 FN20NE > FM29RU 29.8 miles 144° 2025-01-14 11:52:52
N2ARC 5 2025-01-10 07:51:23 2025-01-25 09:28:51 FN20OF > FN20QH 12.4 miles 52° 2025-01-10 07:51:23
NU3E 70 2025-01-06 17:39:01 2025-01-25 11:47:53 FN20OF > FN20OC 8.7 miles 156° 2025-01-23 14:55:54

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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