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 K0JOH-9 - show graphs
Map loading...
Comment: 466.162MHz d073 MHJC PATROL 19/ CO4x4RnR
Mic-E message: Custom 1
Location: 40°00.86' N 105°14.08' W - locator DN70JA13UK - show map - static map
1.9 miles East bearing 91° from Boulder, Boulder County, Colorado, United States [?]
5.5 miles Northwest bearing 321° from Superior, Boulder County, Colorado, United States
23.2 miles Northwest bearing 325° from Denver, Denver County, Colorado, United States
29.0 miles Northwest bearing 313° from Aurora, Adams County, Colorado, United States
Last position: 2020-11-20 16:11:38 CST (3d 2h39m ago)
2020-11-20 15:11:38 MST local time at Boulder, United States [?]
Altitude: 5220 ft
Course: 178°
Speed: 12 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: K0JOH-9>EA0PXV via WIDE1-1,qAR,K0PRW-10 (good)
Positions stored: 23045
Packet rate: 60 seconds between packets on average during 2926 seconds.
Other SSIDs: K0JOH-5
Stations near current position of K0JOH-9 - show more
callsign distance last heard - CST      callsign distance last heard - CST
EW36080.9 miles 166°2020-11-23 18:50:04 KE6MOM-71.5 miles 179°2020-10-29 00:22:03
KE0NYP-91.6 miles 44°2020-11-23 17:04:05 KE0PNR-71.7 miles 19°2020-11-06 13:04:47
N3MCO B1.8 miles 308°2020-11-23 18:50:31 N3MCO-B1.8 miles 308°2020-11-23 18:50:41
N3MCO-101.9 miles 307°2020-11-23 18:44:03 KA5Q-91.9 miles 222°2020-11-12 14:11:17
FW27032.4 miles 297°2020-11-23 18:51:17 W0ODL2.6 miles 267°2020-11-05 20:23:41
FW17142.7 miles 300°2020-11-23 18:48:17 EW80782.8 miles 281°2020-11-23 18:46:21
DW59933.0 miles 294°2020-11-23 18:50:15 KB0TVJ-53.1 miles 28°2020-11-20 17:16:43
KB0TVJ-93.1 miles 28°2020-11-20 14:45:59 KB0TVJ-43.1 miles 28°2020-11-19 14:51:27
KB0TVJ-13.1 miles 28°2020-11-23 18:26:47 DW04173.2 miles 26°2020-11-23 18:48:44
KC0DS-A3.2 miles 220°2020-11-23 18:28:04 KC0DS-B3.2 miles 220°2020-11-23 18:28:04
Stations which heard K0JOH-9 directly on radio –
callsign pkts first heard - CST last heard longest (tx => rx) longest at - CST
N2XGL-5 8 2020-11-20 11:13:44 2020-11-20 16:03:40 DN70FD > DN70KE 23.1 miles 78° 2020-11-20 13:43:50
N4YRE 62 2020-11-20 11:25:07 2020-11-20 15:57:12 DN70ED > DM79NQ 50.0 miles 130° 2020-11-20 13:09:14
N0EPA-1 6 2020-11-20 11:07:13 2020-11-20 15:53:54 DN70FC > DN70KE 25.3 miles 80° 2020-11-20 14:30:35
W0ARP 18 2020-11-20 11:05:27 2020-11-20 16:00:43 DN70FD > DM79QL 66.5 miles 131° 2020-11-20 13:54:29
K5RHD-10 2 2020-11-20 16:08:30 2020-11-20 16:10:27 DN70JA > DM79KU 15.3 miles 146° 2020-11-20 16:08:30
K0NTS-5 1 2020-11-20 11:45:18 2020-11-20 11:45:18 DN70FB > DM79GR 24.9 miles 172° 2020-11-20 11:45:18
W0ARP-3 120 2020-11-20 11:20:36 2020-11-20 15:53:40 DN70ED > DM79QL 67.4 miles 132° 2020-11-20 13:08:39
KB0TVJ-1 17 2020-11-20 11:07:48 2020-11-20 16:05:25 DN70FC > DN70JB 19.2 miles 104° 2020-11-20 14:24:55
WA0GEH-10 1 2020-11-20 15:03:58 2020-11-20 15:03:58 DN70FC > DM79MM 50.1 miles 143° 2020-11-20 15:03:58
K0PRW-10 53 2020-11-20 11:04:52 2020-11-20 16:11:38 DN70FD > DM79JW 25.0 miles 120° 2020-11-20 13:25:10
N3MCO-10 1 2020-11-20 11:08:58 2020-11-20 11:08:58 DN70JA > DN70IA 1.2 miles 306° 2020-11-20 11:08:58
W0ARP-1 6 2020-11-20 11:44:43 2020-11-20 14:40:51 DN70FD > DM79QL 66.6 miles 131° 2020-11-20 13:28:41
W0UPS-15 3 2020-11-20 11:22:22 2020-11-20 15:03:09 DN70FB > DN70JN 36.5 miles 26° 2020-11-20 11:53:17
NCFPD 3 2020-11-20 12:20:47 2020-11-20 14:32:42 DN70FD > DM79VK 85.5 miles 123° 2020-11-20 12:39:16
WI0K-10 1 2020-11-20 14:16:52 2020-11-20 14:16:52 DN70FD > DM79PS 49.2 miles 118° 2020-11-20 14:16:52
N0EDB-10 13 2020-11-20 11:18:03 2020-11-20 15:53:05 DN70FD > DM79LW 31.4 miles 114° 2020-11-20 13:30:27
WD0HXN 35 2020-11-20 11:10:09 2020-11-20 16:09:13 DN70FD > DN70LA 29.8 miles 107° 2020-11-20 13:09:49
N0XRX-1 7 2020-11-20 11:19:41 2020-11-20 16:16:19 DN70FD > DM79KT 32.5 miles 137° 2020-11-20 13:22:24

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.
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