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APRS station JH7GMM-1 - show graphs
Comment: Noshiro city Akita
Mic-E message: Off duty
Location: 40°11.88' N 140°01.89' E - locator QN00AE37SM - show map
0.6 miles Southeast bearing 136° from Noshiro, Akita, Japan [?]
17.9 miles West bearing 265° from Takanosu, Akita, Japan
33.4 miles North bearing 353° from Akita Shi, Akita, Japan
33.5 miles North bearing 352° from Akita, Akita, Japan
Last position: 2025-01-30 07:56:03 EST (14m ago)
2025-01-30 21:56:03 JST local time at Noshiro, Japan [?]
Altitude: -7 ft
Course: 189°
Speed: 0 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: JH7GMM-1>TPQQX8 via WIDE1-1,qAO,JR7FIK-10 (good)
Positions stored: 8184
Packet rate: 1741 seconds between packets on average during 85298 seconds.
Other SSIDs: JH7GMM-i JH7GMM-7
Stations near current position of JH7GMM-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JL7MGT-75.8 miles 194°2025-01-20 23:40:30 JL7MGT-145.8 miles 194°2025-01-25 09:30:30
JL7MGT-95.8 miles 194°2025-01-13 01:18:01 JL7MGT-17.1 miles 200°2025-01-30 07:15:08
JN7RGC-913.8 miles 349°2025-01-30 05:59:44 JP7YES-I26.3 miles 83°2025-01-30 08:04:08
JA7FBD-1028.1 miles 80°2025-01-30 07:55:53 JH7YJF-1028.1 miles 77°2025-01-30 07:52:04
JA7GAQ-1229.0 miles 71°2025-01-30 02:39:35 JE7LOG29.4 miles 78°2025-01-11 22:12:16
JR7FIK-1029.6 miles 79°2025-01-30 07:41:56 JR7FIK-929.6 miles 79°2025-01-29 21:59:20
JR7FIK-729.6 miles 79°2025-01-21 22:12:04 JA/AT-10731.6 miles 80°2025-01-21 22:27:07
Stations which heard JH7GMM-1 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JF7AMK 14 2025-01-07 09:16:43 2025-01-29 23:25:58 QN00AE > QM09AR 32.7 miles 177° 2025-01-29 23:25:58
JR7ZBP-3 4 2025-01-02 01:14:36 2025-01-20 07:07:02 QN00AE > QN00KQ 54.6 miles 53° 2025-01-20 07:07:02
JA7FBD-10 86 2025-01-03 01:11:03 2025-01-30 06:56:03 QN00AE > QN00GG 28.1 miles 80° 2025-01-30 06:56:03
JH7QFP-1 37 2025-01-01 04:51:12 2025-01-29 18:55:56 QN00AE > QM09AQ 34.4 miles 176° 2025-01-29 13:26:31
JL7MGT-1 5 2025-01-01 04:21:12 2025-01-29 06:44:25 QN00AE > PN90XC 7.1 miles 200° 2025-01-29 06:44:25
JR7FIK-10 1311 2024-12-31 19:29:13 2025-01-30 07:56:03 QN00AE > QN00HG 29.6 miles 79° 2025-01-28 09:19:08

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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