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APRS station NW1S-9 - show graphs
Comment: 145.230MHz 146.520
Mic-E message: In service
Location: 42°20.97' N 71°06.55' W - locator FN42KI63VV - show map
1.8 miles South bearing 186° from Cambridge, Middlesex County, Massachusetts, United States [?]
2.6 miles West bearing 256° from Boston, Suffolk County, Massachusetts, United States
2.7 miles South bearing 191° from Somerville, Middlesex County, Massachusetts, United States
3.2 miles West bearing 290° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2025-01-14 09:28:28 EST (13m20s ago)
2025-01-14 09:28:28 EST local time at Cambridge, United States [?]
Altitude: 62 ft
Course: 353°
Speed: 16 MPH
Device: Yaesu: FTM-300D (rig)
Last path: NW1S-9>T2RP9W via qAR,KZ2X-5
Positions stored: 4116
Other SSIDs: NW1S-8
Stations near current position of NW1S-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KC1OCY-974.5 yards 270°2025-01-14 09:06:35 KZ2X-50.7 miles 2°2025-01-14 09:33:33
KB1DML1.0 miles 3°2025-01-14 09:40:17 KC1QXQ-101.2 miles 318°2025-01-14 09:23:42
W1XM-151.3 miles 54°2025-01-14 09:36:54 W1XM1.3 miles 54°2025-01-14 09:37:40
NW1S-81.6 miles 296°2025-01-13 20:37:07 W1BFT-D1.7 miles 144°2025-01-14 09:39:47
EW27272.2 miles 102°2025-01-14 09:30:58 KC1ADC-112.3 miles 14°2025-01-05 11:46:14
KC1VXV2.4 miles 276°2025-01-11 20:30:32 KC1VXV-92.4 miles 276°2025-01-13 19:06:48
KC1VXV-72.4 miles 276°2025-01-12 17:26:06 MILES ANDREW2.6 miles 59°2025-01-14 09:41:40
K1HGT2.7 miles 88°2024-12-23 10:40:30 145.2302.7 miles 74°2025-01-13 21:39:58
KB1TOY-122.7 miles 13°2025-01-11 11:32:50 SAMUEL WHITTEMORE2.8 miles 64°2025-01-14 09:40:39
MASS STATE POLICE 92.8 miles 62°2025-01-13 17:32:53 FW21402.8 miles 2°2025-01-14 09:34:04
Stations which heard NW1S-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
W1XM 7 2025-01-08 14:59:50 2025-01-14 07:41:31 FN42LJ > FN42KI 3.7 miles 220° 2025-01-12 12:55:08
KZ2X-5 7 2025-01-08 15:08:48 2025-01-14 09:28:28 FN42KI > FN42KI 1.0 miles 317° 2025-01-08 15:08:48

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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