Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station G0JMS - show graphs
Comment: !INSERVICE!
Last status: iGATE G0JMS Sonning Common
Location: 51°31.14' N 0°58.84' W - locator IO91MM24HN - show map
3.6 miles West bearing 254° from Henley on Thames, Oxfordshire, England, United Kingdom [?]
4.3 miles Northwest bearing 316° from Sonning, District of Wokingham, England, United Kingdom
36.7 miles West bearing 271° from London, Greater London, England, United Kingdom
38.2 miles West bearing 271° from City of London, Greater London, England, United Kingdom
Last position: 2024-11-21 13:33:26 EST (37s ago)
2024-11-21 18:33:26 GMT local time at Henley on Thames, United Kingdom [?]
Last telemetry: 2024-11-21 13:32:05 EST (1m58s ago) – show telemetry
Battery: 100 Percent, Charging/AC: 48 Charge/On/Off, GPS+Sat: 2 Sats/On/Off, Current: 0 mA, A5: 0 N/A
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: G0JMS>APWW11 via TCPIP*,qAC,T2CSNGRAD
Positions stored: 4166
Packet rate: 358 seconds between packets on average during 17541 seconds.
Other SSIDs: G0JMS-4 G0JMS-9 G0JMS-11 G0JMS-6 G0JMS-Y G0JMS-5 G0JMS-7 G0JMS-12 G0JMS-3 G0JMS-2
APRS igate – Statistics for 2024-11:
Stations heard directly: 16 on radio path – show map
Last heard a station directly: 2024-11-19 04:21:17 EST (2d 9h12m ago)
Normal receiver range estimate: 12 miles (Updated: 2023-07-31 18:31:32 EDT)
Position packets heard directly: 871 on radio path
Position packets sent to APRS-IS: 1046 – show map
Stations near current position of G0JMS - show more
callsign distance last heard - EST      callsign distance last heard - EST
G0JMS-660.8 yards 0°2024-11-13 08:08:15 G0JMS-462.0 yards 349°2024-11-21 13:25:49
G0JMS-9225.7 yards 117°2024-11-15 09:13:27 M0KTD-91.7 miles 153°2024-11-10 13:11:58
M7MEU4.0 miles 172°2024-10-29 15:31:48 M0KTD-74.7 miles 184°2024-11-02 17:01:18
M0KTD-Y4.7 miles 185°2024-11-21 13:30:56 G0JMS-114.9 miles 147°2024-11-15 08:08:22
G1DJG5.1 miles 238°2024-10-30 13:52:36 M0LTE-105.3 miles 202°2024-11-21 13:21:29
GB7RDG5.3 miles 202°2024-11-21 12:55:34 G4KWT-95.6 miles 145°2024-11-21 07:03:44
M0GQS5.7 miles 173°2024-11-21 13:33:49 M0GQS-95.7 miles 173°2024-11-17 05:59:13
M0GQS-75.7 miles 173°2024-11-16 08:12:22 G4KWT6.0 miles 134°2024-11-21 13:30:19
GB7WOD6.0 miles 134°2024-11-21 13:26:37 G4KWT-76.0 miles 134°2024-11-13 17:12:29
EW88626.2 miles 139°2024-11-21 13:15:01 FW27956.2 miles 209°2024-11-21 13:31:38
Stations which heard G0JMS directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
MB7UJ 731 2024-10-31 21:04:22 2024-11-20 21:33:49 IO91MM > IO91PK 11.3 miles 114° 2024-11-20 21:33:49
MB7UG 766 2024-10-31 20:04:21 2024-11-13 08:21:42 IO91MM > IO91ME 22.8 miles 179° 2024-11-13 08:21:42
M0GQS 2 2024-11-12 17:23:14 2024-11-12 17:38:15 IO91MM > IO91MK 5.7 miles 173° 2024-11-12 17:38:15
MB7UCE 2 2024-10-31 21:49:23 2024-11-01 00:04:25 IO91MM > JO01KV 84.8 miles 71° 2024-11-01 00:04:25

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.
Stations heard directly by G0JMS
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
G4KWT 479 2024-11-02 13:59:56 2024-11-13 08:29:57 IO91NL > IO91MM 6.0 miles 134° 2024-11-13 08:29:57
G4KWT-7 22 2024-11-01 06:27:05 2024-11-09 06:51:34 IO91LH > IO91MM 15.4 miles 190° 2024-11-09 06:26:07
G0UXG-9 1 2024-11-08 09:25:57 2024-11-08 09:25:57 IO91PJ > IO91MM 13.5 miles 130° 2024-11-08 09:25:57
M0GQS-9 6 2024-11-10 04:01:09 2024-11-10 05:35:30 IO91OK > IO91MM 11.0 miles 128° 2024-11-10 04:04:16
M0GQS 11 2024-11-04 02:36:03 2024-11-19 04:21:17 IO91MK > IO91MM 5.7 miles 173° 2024-11-19 04:21:17
G0JMS-9 169 2024-11-03 08:14:49 2024-11-11 11:19:11 IO91LM > IO91MM 2.4 miles 267° 2024-11-07 09:05:55
G0JMS-11 156 2024-11-03 11:45:25 2024-11-07 09:04:53 IO91LM > IO91MM 2.0 miles 254° 2024-11-07 09:04:53
G4MHU-9 3 2024-11-04 08:11:37 2024-11-04 08:20:45 IO91QM > IO91MM 15.8 miles 94° 2024-11-04 08:20:45
SQ4LWO-9 3 2024-11-03 14:19:32 2024-11-03 14:22:20 IO91OJ > IO91MM 11.9 miles 128° 2024-11-03 14:19:32
G2DD 6 2024-11-01 00:26:24 2024-11-01 09:56:43 IO91OJ > IO91MM 10.4 miles 139° 2024-11-01 09:56:43
G0JMS-6 6 2024-11-11 06:00:01 2024-11-13 08:08:15 IO91MM > IO91MM 60.8 yards 0° 2024-11-13 08:08:15
2E0XLS-9 1 2024-11-02 02:36:22 2024-11-02 02:36:22 IO91OO > IO91MM 10.4 miles 53° 2024-11-02 02:36:22
M0VTC-9 3 2024-11-01 08:07:38 2024-11-10 07:33:29 IO91LG > IO91MM 17.0 miles 184° 2024-11-01 08:24:23
MB7UCE 1 2024-11-04 23:51:09 2024-11-04 23:51:09 JO01KV > IO91MM 84.8 miles 71° 2024-11-04 23:51:09
M1ENA-9 2 2024-11-13 07:43:37 2024-11-13 08:23:38 IO91LH > IO91MM 14.3 miles 188° 2024-11-13 08:23:38
M0KTD-9 2 2024-11-10 08:13:55 2024-11-10 13:10:03 IO91MM > IO91MM 0.6 miles 150° 2024-11-10 13:10:03

Only stations from which a position packet has been heard 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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS