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 KI7VDO - show graphs
Comment: ,/W2 KI7VDO Digipeater powered by YAAC - https://www.ka2ddo.org/ka2ddo/YAAC.html
Location: 47°30.32' N 111°16.63' W - locator DN47IM61RG - show map
1.2 miles East bearing 72° from Great Falls, Cascade County, Montana, United States [?]
4.4 miles West bearing 270° from Malmstrom Air Force Base, Cascade County, Montana, United States
72.4 miles Northeast bearing 29° from Helena, Lewis and Clark County, Montana, United States
Last position: 2024-05-20 14:05:48 EDT (2m41s ago)
2024-05-20 12:05:48 MDT local time at Great Falls, United States [?]
Device: KA2DDO: YAAC (software)
Last path: KI7VDO>APJYC1 via TCPIP*,qAC,T2VAN
Positions stored: 26
Packet rate: 1800 seconds between packets on average during 88200 seconds.
Other SSIDs: KI7VDO-10 KI7VDO-7 KI7VDO-8 KI7VDO-5 KI7VDO-1
APRS igate – Statistics for 2024-05:
Stations heard directly: 9 on radio path – show map
Last heard a station directly: 2024-05-20 10:42:42 EDT (3h25m ago)
Position packets heard directly: 340 on radio path
Position packets sent to APRS-IS: 391 – show map
Stations near current position of KI7VDO - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N7NBB-Y0.7 miles 308°2024-05-01 19:16:22 WB9GNC-N0.7 miles 253°2024-05-20 13:56:45
KG7QBQ-91.5 miles 265°2024-05-17 14:37:30 KK7LIX-91.5 miles 353°2024-05-01 21:10:56
KI7VDO-101.5 miles 334°2024-05-20 13:10:05 W7WOF-92.3 miles 328°2024-05-04 13:07:53
W7WOF-12.4 miles 326°2024-05-17 19:34:53 W7TVS-Y2.9 miles 88°2024-04-29 09:30:58
N7NBB-92.9 miles 51°2024-04-20 16:06:08 K9NFG-93.4 miles 108°2024-05-14 20:45:49
K9NFG-58.7 miles 140°2024-05-06 11:24:55 K9NFG-108.7 miles 140°2024-05-02 11:30:38
FW549310.6 miles 279°2024-05-20 14:00:16 FW184314.5 miles 194°2024-05-20 14:00:22
EW906618.6 miles 273°2024-05-20 14:00:44 FW294419.5 miles 93°2024-05-20 14:05:58
GW386323.7 miles 38°2024-05-20 14:00:26
Stations heard directly by KI7VDO
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
W7WOF-1 8 2024-05-04 19:51:16 2024-05-17 19:34:53 DN47HM > DN47IM 3.1 miles 284° 2024-05-17 19:29:52
W7WOF-9 4 2024-05-04 13:01:45 2024-05-04 13:07:53 DN47HM > DN47IM 3.3 miles 283° 2024-05-04 13:01:45
AE7AP-2 5 2024-05-01 18:50:01 2024-05-01 18:59:47 DN47HL > DN47IM 5.1 miles 238° 2024-05-01 18:59:47
KC7IZH-14 153 2024-05-09 15:34:14 2024-05-12 01:08:50 DN47HL > DN47IM 3.5 miles 241° 2024-05-11 15:33:27
KH7AL-9 13 2024-05-15 11:21:01 2024-05-16 11:12:42 DN47HL > DN47IM 4.6 miles 238° 2024-05-16 11:01:31
VE6CPD-9 29 2024-05-10 22:42:25 2024-05-20 10:42:42 DN47HL > DN47IM 4.7 miles 239° 2024-05-10 23:36:49
KG7QBQ-9 6 2024-05-09 13:19:28 2024-05-17 14:37:30 DN47HL > DN47IM 4.5 miles 239° 2024-05-09 13:24:36
KK7LIX-9 11 2024-05-01 19:33:19 2024-05-01 21:10:56 DN47HL > DN47IM 3.6 miles 250° 2024-05-01 19:33:19
K9NFG-9 111 2024-05-01 21:38:07 2024-05-14 20:45:49 DN47JL > DN47IM 3.9 miles 108° 2024-05-11 23:35:11

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