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 W9DUA-1 - show graphs
Comment: Springfield RPi iGate http://svrc.org
Location: 39°45.93' N 89°40.11' W - locator EM59DS93SR - show map
0.7 miles East bearing 102° from Jerome, Sangamon County, Illinois, United States [?]
1.0 miles Northwest bearing 306° from Southern View, Sangamon County, Illinois, United States
2.8 miles Southwest bearing 208° from Springfield, Sangamon County, Illinois, United States
64.2 miles South bearing 184° from Peoria, Peoria County, Illinois, United States
Last position: 2024-05-21 01:39:39 EDT (10m35s ago)
2024-05-21 00:39:39 CDT local time at Jerome, United States [?]
Last telemetry: 2024-05-21 01:48:09 EDT (2m5s ago) – show telemetry
Avg 10m: 0.019 Rx Erlang, Avg 10m: 0.002 Tx Erlang, RxPkts: 17 count/10m, IGateDropRx: 0 count/10m, TxPkts: 2 count/10m
Device: Kenneth W. Finnegan, W6KWF: Aprx (igate, Linux/Unix)
Last path: W9DUA-1>APRX28 via TCPIP*,qAC,T2TEXAS
Positions stored: 3
Packet rate: 208 seconds between packets on average during 10198 seconds.
Items and objects originated: 146.805- 147.045+ 443.000+ 444.325+ 444.900+
Other SSIDs: W9DUA-B W9DUA
APRS igate – Statistics for 2024-05:
Stations heard directly: 37 on radio path – show map
Last heard a station directly: 2024-05-21 01:20:51 EDT (29m23s ago)
Normal receiver range estimate: 25 miles (Updated: 2024-05-21 00:59:23 EDT)
Position packets heard directly: 6416 on radio path
Position packets sent to APRS-IS: 7576 – show map
Stations near current position of W9DUA-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KD9SXA-70.4 miles 7°2024-05-02 19:53:03 AB9YG-50.7 miles 356°2024-05-20 19:57:44
KD9WHG-91.2 miles 76°2024-05-07 22:50:19 KD9WHG-51.2 miles 77°2024-05-20 06:36:17
N0WHA-91.4 miles 264°2024-05-16 17:50:06 AD0AA-91.7 miles 176°2024-05-18 20:27:34
KD9KOO-i2.1 miles 100°2024-05-09 17:54:03 K9DKQ-72.4 miles 302°2024-05-05 14:55:09
N0WHA-72.5 miles 319°2024-05-20 16:22:19 K9DKQ-D2.6 miles 300°2024-05-13 22:41:43
K9DKQ-N2.6 miles 300°2024-05-13 22:42:43 K9DKQ B2.6 miles 300°2024-05-21 01:43:51
K9DKQ-B2.6 miles 300°2024-05-21 01:44:01 K9DKQ-Y2.6 miles 300°2024-05-13 22:41:35
K9DKQ C2.6 miles 300°2024-05-15 11:57:07 K9DKQ-C2.6 miles 300°2024-05-15 11:57:17
K9DKQ-3B2.6 miles 300°2024-05-11 09:19:01 K9DKQ9 B2.6 miles 300°2024-05-11 18:33:38
K9DKQ9-B2.6 miles 300°2024-05-11 18:33:48 K9DKQ9-Y2.6 miles 300°2024-05-11 18:54:51
Stations which heard W9DUA-1 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
KD9KOO-10 84 2024-05-01 21:22:20 2024-05-21 01:39:40 EM59DS > EM49VO 31.9 miles 250° 2024-05-21 01:39:40

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 W9DUA-1
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
W9DUA 210 2024-04-30 20:45:37 2024-05-21 01:20:51 EM59ET > EM59DS 3.1 miles 13° 2024-05-21 01:20:51
WB4KGY-9 10 2024-05-20 14:50:50 2024-05-20 15:03:50 EM59CS > EM59DS 6.9 miles 262° 2024-05-20 15:03:50
WX9CAH-9 99 2024-05-01 08:33:14 2024-05-10 14:48:07 EM59CU > EM59DS 9.6 miles 305° 2024-05-01 08:33:14
KC0NUG-9 1 2024-05-12 11:59:31 2024-05-12 11:59:31 EM59DR > EM59DS 1.9 miles 210° 2024-05-12 11:59:31
KC0QLU-9 18 2024-05-03 19:17:52 2024-05-07 17:43:46 EM59ET > EM59DS 4.5 miles 59° 2024-05-07 17:34:43
WB9EXL 16 2024-05-13 13:44:25 2024-05-13 14:14:25 EM59ER > EM59DS 2.2 miles 144° 2024-05-13 13:44:25
AD9OV-8 2 2024-05-19 23:38:16 2024-05-20 01:08:16 EM58IX > EM59DS 56.4 miles 161° 2024-05-20 01:08:16
KN4RBW-9 6 2024-05-12 12:41:44 2024-05-12 13:56:44 EM59ET > EM59DS 4.4 miles 61° 2024-05-12 13:56:44
WS9V-1 1272 2024-04-30 23:00:51 2024-05-21 01:09:23 EM59CL > EM59DS 20.6 miles 195° 2024-05-21 01:09:23
KC9MHG-9 219 2024-05-09 16:36:08 2024-05-19 16:47:02 EN50DA > EM59DS 18.0 miles 347° 2024-05-11 07:25:06
W9RX-9 14 2024-05-02 19:15:44 2024-05-19 15:54:53 EM59EU > EM59DS 7.3 miles 2° 2024-05-11 07:12:26
KC8VJD-9 3 2024-05-07 10:16:01 2024-05-07 10:24:05 EM59ET > EM59DS 4.5 miles 58° 2024-05-07 10:16:01
KJ5IK-9 3 2024-05-10 16:24:04 2024-05-15 14:01:44 EM59ER > EM59DS 3.5 miles 158° 2024-05-10 16:24:04
KA9LMZ-14 4 2024-05-11 16:45:29 2024-05-11 16:58:00 EM59GU > EM59DS 10.3 miles 61° 2024-05-11 16:45:29
KD9GMP-9 14 2024-05-11 07:00:21 2024-05-19 18:51:33 EM59DQ > EM59DS 6.3 miles 197° 2024-05-11 07:00:21
N9NDF-3 1 2024-05-05 21:31:01 2024-05-05 21:31:01 EM59DS > EM59DS 1.9 miles 291° 2024-05-05 21:31:01
N9NWI-1 1060 2024-04-30 20:14:58 2024-05-20 23:40:58 EN50IA > EM59DS 26.4 miles 50° 2024-05-20 23:40:58
KE0MWN-9 4 2024-05-17 10:15:14 2024-05-20 11:37:32 EM59DS > EM59DS 4.3 miles 258° 2024-05-20 11:37:32
KJ7PRS-3 1 2024-05-11 13:48:01 2024-05-11 13:48:01 EM59EP > EM59DS 7.7 miles 172° 2024-05-11 13:48:01
KC9MAR-9 142 2024-05-01 08:06:36 2024-05-20 18:39:16 EM59FU > EM59DS 6.9 miles 47° 2024-05-10 09:09:33
KD5TXS-14 18 2024-05-01 18:56:37 2024-05-08 19:17:22 EM59EN > EM59DS 13.1 miles 175° 2024-05-08 19:09:46
KJ5IK-14 5 2024-05-10 16:23:00 2024-05-15 14:08:05 EM59EP > EM59DS 9.4 miles 173° 2024-05-15 14:08:05
W9TAZ-1 14 2024-05-02 04:07:24 2024-05-20 03:08:18 EN50HP > EM59DS 63.0 miles 13° 2024-05-20 03:08:18
K9TLD-9 3 2024-05-07 09:57:22 2024-05-11 12:15:08 EM59EP > EM59DS 7.5 miles 171° 2024-05-11 12:10:07
AB9YG-5 1396 2024-05-04 10:21:08 2024-05-20 19:57:44 EM59DU > EM59DS 5.5 miles 359° 2024-05-14 19:29:44
N0WHA-7 1509 2024-05-03 06:36:46 2024-05-18 14:08:44 EM59DS > EM59DS 2.1 miles 277° 2024-05-17 15:23:31
N0WHA-9 317 2024-05-01 08:21:26 2024-05-16 17:50:06 EM59CR > EM59DS 5.8 miles 253° 2024-05-02 16:53:10
W0LON-9 11 2024-05-16 12:10:22 2024-05-20 23:35:12 EM59EO > EM59DS 10.7 miles 174° 2024-05-16 12:10:22
W0SER 1 2024-05-19 08:40:04 2024-05-19 08:40:04 EM59ER > EM59DS 1.7 miles 170° 2024-05-19 08:40:04
KC0LIV-9 5 2024-05-05 09:24:29 2024-05-05 09:38:36 EM59EP > EM59DS 7.9 miles 172° 2024-05-05 09:24:29
KD9YIL 2 2024-05-01 11:08:38 2024-05-01 11:10:38 EM59EQ > EM59DS 5.8 miles 166° 2024-05-01 11:10:38
KB9YZI-14 7 2024-05-09 08:46:31 2024-05-09 16:20:07 EM59CS > EM59DS 7.0 miles 262° 2024-05-09 09:01:55
K4IMW-9 9 2024-05-04 17:35:16 2024-05-04 17:53:38 EM59EO > EM59DS 12.1 miles 174° 2024-05-04 17:53:38
AD0AA-9 1 2024-05-18 20:27:34 2024-05-18 20:27:34 EM59ER > EM59DS 1.7 miles 176° 2024-05-18 20:27:34
VK2TLQ-7 15 2024-05-14 18:11:11 2024-05-15 11:18:54 EM59ET > EM59DS 4.0 miles 9° 2024-05-15 10:44:17
KD9SXA-7 2 2024-05-02 19:38:58 2024-05-02 19:53:03 EM59DS > EM59DS 0.4 miles 7° 2024-05-02 19:53:03
KB5SAR-7 2 2024-05-15 16:53:47 2024-05-15 16:58:00 EM59ER > EM59DS 2.1 miles 131° 2024-05-15 16:58:00

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