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 K4LWC - show graphs
Map loading...
Comment: santarosaarc.wic.com/srarc
Mic-E message: In service
Last beacon: K4LWC/R
Location: 30°37.63' N 87°02.31' W - locator EM60LP50JM - show map - static map
1.3 miles Northwest bearing 310° from East Milton, Santa Rosa County, Florida, United States [?]
2.0 miles North bearing 347° from Bagdad, Santa Rosa County, Florida, United States
16.1 miles Northeast bearing 32° from East Pensacola Heights, Escambia County, Florida, United States
59.8 miles East bearing 94° from Mobile, Mobile County, Alabama, United States
Last position: 2017-12-10 16:10:17 EST (4d 7h9m ago)
2017-12-10 15:10:17 CST local time at East Milton, United States [?]
Course:
Device: Kenwood: TM-D700 (rig)
Last path: K4LWC>S0SW6S via WIDE1-1,WIDE2-2,qAR,K4SRC-10 (good)
Positions stored: 65
Packet rate: 309 seconds between packets on average during 15450 seconds.
Other SSIDs: K4LWC-9
APRS digipeater – Statistics for 2017-12:
Stations heard directly: 12 on radio path – show map
Last heard a station directly: 2017-12-10 15:22:49 EST (4d 7h57m ago)
Normal receiver range estimate: 81 miles (Updated: 2013-10-31 18:52:16 EDT)
Position packets heard directly: 280 on radio path
Stations near current position of K4LWC - show more
callsign distance last heard - EST      callsign distance last heard - EST
WB4JD-90.8 miles 230°2017-12-13 17:39:40 KK4SD-91.0 miles 99°2017-12-14 16:58:45
N4QEP1.1 miles 113°2017-12-14 23:19:11 DW41351.8 miles 319°2017-12-14 23:19:15
145.49-R2.3 miles 285°2017-12-14 22:50:40 444.40+R2.3 miles 285°2017-12-14 22:58:08
K4SRC-102.8 miles 222°2017-12-14 23:17:26 KI4WZA B3.3 miles 217°2017-12-01 09:00:20
KI4WZA C3.3 miles 217°2017-12-01 09:00:20 KI4WZA-C3.3 miles 217°2017-12-01 09:00:05
KI4WZA-B3.3 miles 217°2017-12-01 09:00:04 K4SRC-23.4 miles 213°2017-12-14 23:13:17
146.70-R3.4 miles 213°2017-12-14 22:54:38 KT4KW-154.1 miles 82°2017-12-08 11:35:47
NB8S-94.2 miles 251°2017-12-14 11:08:41 NB8S4.2 miles 251°2017-12-14 23:18:07
WA5HC4.6 miles 247°2017-12-08 19:34:18 KNDZ5.2 miles 14°2017-12-13 13:50:53
N3CMH-R5.8 miles 10°2017-12-14 23:16:38 WD4DCL C7.0 miles 279°2017-11-29 11:10:14
Stations which heard K4LWC directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
KI4ELU-7 13 2017-12-01 20:11:43 2017-12-10 02:23:51 EM60LP > EM60DN 41.2 miles 264° 2017-12-10 02:23:51
K4SRC-2 66 2017-12-01 20:21:45 2017-12-10 15:20:07 EM60LP > EM60LO 3.4 miles 213° 2017-12-10 15:20:07
N4SAR 12 2017-12-09 00:51:55 2017-12-10 09:56:05 EQ60LL > EM60IL 2760.7 miles 180° 2017-12-10 08:15:37
W4UC-3 1 2017-12-10 10:11:31 2017-12-10 10:11:31 EM60LP > EM60IL 16.5 miles 233° 2017-12-10 10:11:31
KE4BFX-1 1 2017-12-10 07:15:12 2017-12-10 07:15:12 EM60LP > EM60RR 29.2 miles 77° 2017-12-10 07:15:12
K4SRC-10 336 2017-12-06 12:41:19 2017-12-10 16:10:17 EM60LP > EM60LO 2.8 miles 222° 2017-12-10 16:10:17

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 K4LWC
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
N4SAR 3 2017-12-08 07:43:22 2017-12-10 01:07:22 EM60IL > EM60LP 19.8 miles 239° 2017-12-10 01:07:22
N4QEP 20 2017-12-07 20:31:43 2017-12-10 13:56:12 EM60LO > EM60LP 1.1 miles 112° 2017-12-10 13:56:12
W4UC-3 13 2017-12-07 19:11:02 2017-12-10 09:32:19 EM60IL > EM60LP 16.5 miles 233° 2017-12-10 09:32:19
N4QEP-9 71 2017-12-08 08:25:55 2017-12-10 15:33:52 EM60JM > EM60LP 13.9 miles 232° 2017-12-09 13:07:40
WB4JD-9 12 2017-12-08 08:23:40 2017-12-10 08:56:20 EM60KO > EM60LP 7.3 miles 265° 2017-12-09 13:12:48
AB0AL-2 1 2017-12-09 05:58:40 2017-12-09 05:58:40 EM61LC > EM60LP 32.5 miles 359° 2017-12-09 05:58:40
KK4SD-9 19 2017-12-08 04:32:31 2017-12-08 13:17:09 EM60JL > EM60LP 14.8 miles 224° 2017-12-08 08:06:16
NB8S-9 27 2017-12-07 19:02:21 2017-12-09 19:17:47 EM60KO > EM60LP 5.6 miles 253° 2017-12-09 17:42:29
KT4KW-15 8 2017-12-08 11:06:22 2017-12-08 11:35:47 EM60MP > EM60LP 4.1 miles 82° 2017-12-08 11:35:47
KM4UQB-9 93 2017-12-09 06:46:21 2017-12-09 15:44:02 EM60OU > EM60LP 20.3 miles 43° 2017-12-09 13:30:42
KW4ZC 12 2017-12-07 19:11:02 2017-12-10 14:06:58 EM60JM > EM60LP 11.7 miles 226° 2017-12-10 14:06:58
KI8DC-9 1 2017-12-08 17:45:04 2017-12-08 17:45:04 EM60MO > EM60LP 3.2 miles 134° 2017-12-08 17:45:04

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.
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