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 K4CRB-4 - show graphs
Comment: Microsat APRS Voyager
Location: 27°53.31' N 82°19.35' W - locator EL87UV13HF - show map
1.6 miles North bearing 9° from Riverview, Hillsborough County, Florida, United States [?]
2.7 miles East bearing 108° from Progress Village, Hillsborough County, Florida, United States
9.2 miles Southeast bearing 116° from Tampa, Hillsborough County, Florida, United States
23.2 miles East bearing 69° from Saint Petersburg, Pinellas County, Florida, United States
Last position: 2023-09-01 15:01:21 EDT (259d 14h52m ago)
2023-09-01 15:01:21 EDT local time at Riverview, United States [?]
Altitude: 81 ft
Course: 347°
Speed: 0 MPH
Device: Microsat
Last path: K4CRB-4>APMI0A via WIDE1-1,WIDE2-1,qAR,K4CRB (good)
Positions stored: 1497
Other SSIDs: K4CRB-9 K4CRB K4CRB-5 K4CRB-1 K4CRB-7
Stations near current position of K4CRB-4 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
K4CRB-9413.3 yards 96°2024-05-15 20:52:51 N4DLW B1.1 miles 352°2024-04-29 20:18:36
N4DLW-B1.1 miles 352°2024-04-29 20:18:46 N4DLW-N1.1 miles 352°2024-05-13 20:41:01
N4DLW-31.1 miles 356°2024-05-18 05:53:41 KQ4HDS-91.2 miles 281°2024-05-08 15:21:46
N6ZUE B2.0 miles 23°2024-05-18 05:46:11 N6ZUE-B2.0 miles 23°2024-05-18 05:46:21
DW99892.3 miles 228°2024-05-18 05:45:16 WB0BBC-12.8 miles 59°2024-05-06 16:49:57
KE4TP3.0 miles 273°2024-05-11 21:22:19 KS4WA-83.3 miles 94°2024-05-17 14:12:31
WB0BBC-73.5 miles 84°2024-05-07 13:54:53 KJ4OSE3.6 miles 143°2024-05-17 10:55:33
KQ4CKU-93.7 miles 144°2024-05-16 13:30:16 KJ4OSE-73.7 miles 28°2024-05-16 10:12:16
P-K4SIP3.7 miles 192°2024-05-18 04:01:09 FW61704.7 miles 106°2024-05-18 05:50:43
W4EMT-74.9 miles 45°2024-05-12 14:40:27 KE8WC-14.9 miles 351°2024-04-30 09:27:31
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