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 object R3451631 - show graphs
Map loading...
Source callsign: IU0HKO-14
Comment: Clb=-2.3m/s 404.20MHz Type=RS41 BK=Off Details on http://radiosondy.info
Location: 41°39.44' N 12°47.62' E - locator JN61JP57FS - show map - static map
1.1 miles Southeast bearing 138° from Velletri, Provincia di Roma, Latium, Italy [?]
4.5 miles South bearing 198° from Lariano, Provincia di Roma, Latium, Italy
22.9 miles Southeast bearing 136° from Roma, Provincia di Roma, Latium, Italy
91.4 miles Southwest bearing 233° from Pescara, Provincia di Pescara, Abruzzo, Italy
Last position: 2020-07-29 22:55:38 EDT (317d 17h59m ago)
2020-07-30 04:55:38 CEST local time at Velletri, Italy [?]
Altitude: 1430 ft
Course: 234°
Speed: 8 MPH
Last path: IU0HKO-14>APLWS2 via qAU,IU0HKO-15
Positions stored: 1422
Others sourced by IU0HKO-14: R2350657 R2350676 R2410108 R2410215 R2410229 R2410233 R2410548 R2410656 R2410701 R2410703 R2410707 R2410737 R2410840 R3410705 R3420040 R3430074 R3430846 R3440232 R3440284 R3440343 R3440367 R3440374 R3440375 R3440606 R3440652 R3440720 R3440746 R3440766 R3440772 R3440866 R3440875 R3450554 R3450557 R3450573 R3450690 R3450832 R3450904 R3450906 R3450936 R3450957 R3451075 R3451088 R3451172 R3451191 R3451217 R3451266 R3451271 R3451641 R3451644 R3451659 R3510153 R3510161 R3510180 R3510184 R3510209 R3510247 R3510340 R3510341 R3510369 R3510372 R3510483 R3510485 R3510862 R3510869 R3520045 R3520051 R3520052 R3520060 R3520112 R3520115 R3520117 R3520119 R3520121 R3520123 R3520125 R3520126 R3520598 R3520612 R3520624 S0340716 S0340717 S0341167 S0341280 S0342003 S0342071 S0342161 S0350051 S0350128 S0350360 S0350378 S0350433 S0350436 S0350439 S0350796 S0350826 S0350834 S0351017 S0360764 S0360767 S0360782 S0360818 S0360838 S1950045 S2010343 S2510049 S2520486 S2610730 S2610733 S2630739 S2630745 S2630762
Stations near current position of R3451631 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
IZ0WKV-71.4 miles 321°2021-05-23 15:50:49 IZ0GVI1.4 miles 318°2021-06-07 10:38:50
IK0TUG3.8 miles 317°2021-06-11 10:11:36 IZ0RIN-73.9 miles 207°2021-06-12 04:23:06
S26107204.1 miles 70°2021-06-06 22:15:13 I0IEN-24.2 miles 146°2021-06-10 09:10:49
EW44474.5 miles 143°2021-06-12 16:55:03 IR0EH-56.6 miles 76°2021-06-12 16:54:52
I0438R-157.5 miles 291°2021-06-06 07:06:56 IZ0NNL-17.6 miles 73°2021-06-12 16:13:41
IR0UJN A7.6 miles 305°2021-06-12 16:42:16 IR0UJN-A7.6 miles 305°2021-06-12 16:42:26
IZ0RIN-117.7 miles 302°2021-06-12 16:29:53 IZ0RIN B7.7 miles 304°2021-06-12 16:35:03
IZ0RIN-B7.7 miles 304°2021-06-12 16:35:13 IZ0RIN-R7.7 miles 304°2021-06-12 16:54:37
ER-IR0CM7.8 miles 326°2021-06-12 16:49:27 FW11977.8 miles 308°2021-06-12 16:54:14
MONTE CAVO7.8 miles 326°2021-06-01 18:03:04 FW23717.8 miles 152°2021-06-11 10:15:08
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