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 KC6SSM-5 - show graphs
Comment: (Time 0:00:00)PHG3340/Kensington, CA (I-GATE) *
Last status: CM87uvI&DX: WR6ABD 59.7mi 156° 14:54 3706.65N 12150.68W
Location: 37°54.15' N 122°16.92' W - locator CM87UV66DO - show map
1.4 miles Northeast bearing 38° from Albany, Alameda County, California, United States [?]
2.2 miles North bearing 347° from Berkeley, Alameda County, California, United States
11.6 miles Northeast bearing 40° from San Francisco, San Francisco County, California, United States
44.3 miles Northwest bearing 332° from San Jose, Santa Clara County, California, United States
Last position: 2025-02-06 10:10:23 EST (26s ago)
2025-02-06 07:10:23 PST local time at Albany, United States [?]
Altitude: 404 ft
Last telemetry: 2025-02-06 09:47:07 EST (23m42s ago) – show telemetry
Ch 1: 80, Ch 2: 94, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: KC6SSM-5>APWW11 via TCPIP*,qAC,T2BC
Positions stored: 56633
Packet rate: 514 seconds between packets on average during 25198 seconds.
Other SSIDs: KC6SSM-10 KC6SSM-4 KC6SSM-9
APRS igate – Statistics for 2025-02:
Stations heard directly: 20 on radio path – show map
Last heard a station directly: 2025-02-06 09:49:27 EST (21m22s ago)
Normal receiver range estimate: 31 miles (Updated: 2024-02-29 15:19:21 EST)
Position packets heard directly: 313 on radio path
Position packets sent to APRS-IS: 352 – show map
Stations near current position of KC6SSM-5 - show more
callsign distance last heard - EST      callsign distance last heard - EST
W6ECK0.7 miles 8°2025-01-25 11:45:03 KC6SSM-100.9 miles 215°2025-02-06 09:24:52
W6ECK-100.9 miles 215°2025-02-06 09:57:10 W6ZZY1.0 miles 347°2025-02-06 10:10:20
GW54831.8 miles 289°2025-02-06 10:09:08 KJ6DZB-141.9 miles 207°2025-02-02 05:37:44
W6YNE-71.9 miles 316°2025-01-29 00:15:53 KJ6WEG-92.0 miles 181°2025-01-26 17:33:00
AJ6SP-D2.2 miles 167°2025-01-08 12:30:35 N6SXT-72.2 miles 147°2025-02-04 01:30:53
AG6MR-72.3 miles 146°2025-01-22 01:45:04 N4JOL-72.5 miles 182°2025-01-24 20:44:13
EW45312.5 miles 319°2025-01-27 18:30:54 KJ6WEG2.7 miles 183°2025-02-06 10:05:52
KJ6WEG-102.7 miles 183°2025-01-18 20:59:55 KJ6WEG-12.7 miles 183°2025-02-06 10:06:56
WA6KQB-102.8 miles 349°2025-02-06 10:02:06 KJ6DZB-42.8 miles 289°2025-02-06 10:06:47
K6GSE-92.9 miles 178°2025-02-05 10:44:13 AK6L-43.4 miles 166°2025-01-20 19:56:48
Stations which heard KC6SSM-5 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
WR6ABD 122 2025-01-31 19:36:33 2025-02-06 09:37:03 CM87UV > CM97BC 59.7 miles 156° 2025-02-06 09:37:03
WA6TOW-2 123 2025-01-31 19:36:33 2025-02-06 09:37:03 CM87UV > CM87SN 25.9 miles 205° 2025-02-06 09:37:03
SUNSET 131 2025-01-31 19:36:32 2025-02-06 09:37:02 CM87UV > CM87SS 15.3 miles 230° 2025-02-06 09:37:02

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 KC6SSM-5
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
N6IFP-7 2 2025-02-01 12:00:32 2025-02-01 12:05:34 CM87UN > CM87UV 22.9 miles 185° 2025-02-01 12:00:32
K6GSE-9 8 2025-02-01 13:02:51 2025-02-05 10:27:44 CM87UU > CM87UV 2.9 miles 179° 2025-02-01 13:17:33
KJ6DZB-4 42 2025-01-31 21:02:14 2025-02-06 06:36:40 CM87UV > CM87UV 2.8 miles 289° 2025-02-06 06:36:40
K6MBD-9 2 2025-02-02 20:18:03 2025-02-06 09:49:27 CM88PD > CM87UV 26.6 miles 306° 2025-02-02 20:18:03
N6AMQ-2 9 2025-02-02 05:33:02 2025-02-06 02:33:02 CM87VK > CM87UV 31.3 miles 174° 2025-02-06 02:33:02
N6MEB-9 19 2025-02-01 11:43:29 2025-02-06 01:27:08 CM87VJ > CM87UV 36.1 miles 174° 2025-02-06 01:27:08
KG4EGZ-9 18 2025-01-31 19:54:21 2025-02-05 20:42:41 CM87UL > CM87UV 27.8 miles 180° 2025-02-03 10:33:32
KN6MCP-7 1 2025-02-03 02:18:08 2025-02-03 02:18:08 CM87UM > CM87UV 26.4 miles 184° 2025-02-03 02:18:08
KN6MCP-9 102 2025-01-31 19:13:07 2025-02-02 07:20:43 CM87UM > CM87UV 26.5 miles 184° 2025-02-02 06:23:29
KF6ZSP-9 1 2025-02-04 19:24:39 2025-02-04 19:24:39 CM87VL > CM87UV 29.3 miles 173° 2025-02-04 19:24:39
KJ6ETI-9 4 2025-02-04 20:42:16 2025-02-05 20:41:34 CM87VL > CM87UV 28.6 miles 175° 2025-02-05 10:35:31
KM6WSY-7 4 2025-02-01 09:37:58 2025-02-01 12:31:06 CM87VS > CM87UV 8.8 miles 164° 2025-02-01 09:37:58
W2GMD-1 1 2025-02-01 13:02:54 2025-02-01 13:02:54 CM87TR > CM87UV 13.3 miles 212° 2025-02-01 13:02:54
KA3B-1 2 2025-02-04 12:41:37 2025-02-04 12:43:35 CM87UT > CM87UV 5.6 miles 198° 2025-02-04 12:43:35
K6KKP-3 1 2025-02-06 01:39:32 2025-02-06 01:39:32 CM87US > CM87UV 9.7 miles 170° 2025-02-06 01:39:32
K6JPB-1 3 2025-02-02 21:00:30 2025-02-02 21:21:26 CM87UM > CM87UV 27.0 miles 184° 2025-02-02 21:21:26
N6AMQ-9 3 2025-02-01 14:54:06 2025-02-04 11:25:25 CM87VK > CM87UV 31.6 miles 175° 2025-02-04 11:25:25
KJ6DZB-14 2 2025-02-01 12:28:14 2025-02-01 16:58:42 CM87UV > CM87UV 1.9 miles 207° 2025-02-01 16:58:42
KO6CTG-2 26 2025-02-01 15:25:41 2025-02-04 23:29:11 CM87UK > CM87UV 31.7 miles 178° 2025-02-02 12:24:28
N5HIT-7 63 2025-01-31 19:01:53 2025-02-05 10:48:06 CM88QC > CM87UV 25.4 miles 306° 2025-02-03 10:40:06

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