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 W4NAS - show graphs
Map loading...
Comment: W4NAS Digi/iGate
Last beacon: W4NAS/R W4NAS-1/B
Location: 30°36.49' N 81°49.72' W - locator EM90CO05NX - show map - static map
3.2 miles North bearing 2° from Callahan, Nassau County, Florida, United States [?]
6.8 miles North bearing 350° from Nassau Village-Ratliff, Nassau County, Florida, United States
21.7 miles Northwest bearing 332° from Jacksonville, Duval County, Florida, United States
72.4 miles Northeast bearing 24° from Gainesville, Alachua County, Florida, United States
Last position: 2021-05-05 18:10:22 EDT (7m32s ago)
2021-05-05 18:10:22 EDT local time at Callahan, United States [?]
Altitude: 400 ft
Device: AB0WV: PinPoint
Last path: W4NAS>APIN20 via TCPIP*,qAC,T2PR
Positions stored: 32
Packet rate: 904 seconds between packets on average during 44301 seconds.
APRS digipeater – Statistics for 2021-05:
Stations heard directly: 13 on radio path – show map
Last heard a station directly: 2021-05-05 11:33:29 EDT (6h44m ago)
Normal receiver range estimate: 124 miles (Updated: 2020-10-31 15:23:26 EDT)
Position packets heard directly: 133 on radio path
Stations near current position of W4NAS - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JAXSVRKQA2.1 miles 126°2021-04-24 16:49:53 KN4JXP2.8 miles 174°2021-05-04 20:25:11
N4VFR-Y9.6 miles 117°2021-04-08 20:43:38 EW558412.9 miles 28°2021-05-05 18:16:35
dw291413.9 miles 6°2021-05-05 18:16:24 KN4POD Y14.8 miles 37°2021-04-30 16:56:39
KN4POD-Y14.8 miles 37°2021-04-30 16:56:49 KN4POD X14.8 miles 37°2021-05-05 18:17:19
KN4POD-X14.8 miles 37°2021-05-05 18:17:29 KN4POD Z14.8 miles 37°2021-05-05 14:16:10
KN4POD-Z14.8 miles 37°2021-05-05 14:16:20 KN4POD W14.8 miles 37°2021-04-30 17:00:41
KN4POD-W14.8 miles 37°2021-04-30 17:00:51 W1KFR-DP15.0 miles 35°2021-05-03 21:27:16
EW439715.4 miles 77°2021-05-05 18:15:46 K4BJS-915.4 miles 131°2021-04-27 21:10:23
K4QHR15.5 miles 37°2021-04-08 05:59:10 N4BBQ-715.6 miles 202°2021-04-20 16:32:08
KN4ZKS-916.3 miles 127°2021-04-06 13:16:22 EW818017.2 miles 119°2021-05-05 18:13:55
Stations heard directly by W4NAS
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
WK1F-9 37 2021-05-01 08:56:26 2021-05-05 11:33:29 EM90FI > EM90CO 23.9 miles 137° 2021-05-02 15:33:50
KK4ECR-9 1 2021-05-04 11:50:36 2021-05-04 11:50:36 EM90EE > EM90CO 30.5 miles 161° 2021-05-04 11:50:36
W1JCS-9 1 2021-05-04 16:07:06 2021-05-04 16:07:06 EM90DH > EM90CO 21.3 miles 155° 2021-05-04 16:07:06
K4AMF 8 2021-05-01 03:48:47 2021-05-05 08:22:25 EM90DE > EM90CO 30.5 miles 168° 2021-05-05 08:22:25
NV8I-7 7 2021-05-01 16:51:52 2021-05-04 10:54:34 EM90GP > EM90CO 22.1 miles 84° 2021-05-04 10:25:08
W3VRD-9 4 2021-05-01 11:37:22 2021-05-01 11:57:18 EM90EJ > EM90CO 17.3 miles 146° 2021-05-01 11:37:22
AA1UO 1 2021-05-01 22:00:46 2021-05-01 22:00:46 EL99JO > EM90CO 79.1 miles 152° 2021-05-01 22:00:46
N1PFJ-1 4 2021-05-01 11:13:52 2021-05-01 11:28:24 EM90ES > EM90CO 15.9 miles 40° 2021-05-01 11:28:24
KG5WSF-9 44 2021-05-01 08:26:01 2021-05-03 16:37:36 EM90HK > EM90CO 27.8 miles 117° 2021-05-01 15:54:26
K4QY-9 9 2021-05-02 12:23:52 2021-05-02 12:43:40 EM90GJ > EM90CO 27.7 miles 119° 2021-05-02 12:43:40
KT0BEG-7 3 2021-05-01 12:52:10 2021-05-01 13:14:10 EM90EM > EM90CO 13.2 miles 118° 2021-05-01 13:14:10
KO4MBI-9 8 2021-05-01 12:47:44 2021-05-01 13:25:13 EM90DI > EM90CO 19.0 miles 150° 2021-05-01 12:47:44
N1QZS-7 6 2021-05-03 16:03:51 2021-05-03 16:35:51 EM90ES > EM90CO 15.9 miles 40° 2021-05-03 16:03:51

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