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 KY1O-9 - show graphs
Map loading...
Comment: 146.535MHz T179 146.520 73 de KY SM ky1o@arrl.net
Mic-E message: Custom 0
Location: 38°43.27' N 77°09.78' W - locator FM18KR03KB - show map - static map
4.7 miles Southeast bearing 139° from West Springfield, Fairfax County, Virginia, United States [?]
7.7 miles Southeast bearing 130° from Burke, Fairfax County, Virginia, United States
13.8 miles Southwest bearing 210° from Washington, D. C., Washington, D.C., United States
49.2 miles Southwest bearing 217° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2017-02-28 07:16:42 EST (3m44s ago)
2017-02-28 07:16:42 EST local time at West Springfield, United States [?]
Altitude: 148 ft
Course: 257°
Device: Yaesu: FTM-400DR (rig)
Last path: KY1O-9>DIES2W via WIDE1-1,qAR,KG4URP-1 (good)
Positions stored: 24104
Packet rate: 291 seconds between packets on average during 1453 seconds.
Other SSIDs: KY1O
Stations near current position of KY1O-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KY1O31.3 yards 270°2017-02-27 11:31:47 KDAA1.1 miles 254°2017-02-26 00:08:18
K1DOS2.0 miles 353°2017-01-30 12:44:55 W2JKT-52.2 miles 305°2017-02-17 19:04:41
Base Station3.0 miles 41°2017-02-28 05:42:41 KE4LWT-93.0 miles 167°2017-02-22 21:03:45
KK4STG B3.2 miles 31°2017-02-28 07:10:51 KK4STG-B3.2 miles 31°2017-02-28 07:11:01
AB4HO-54.3 miles 345°2017-02-27 16:48:15 K7BC-104.4 miles 327°2017-02-13 03:10:25
N0CLN-94.7 miles 276°2017-02-21 19:17:00 K4BDC-94.9 miles 3°2017-01-31 05:59:27
NG2E-124.9 miles 290°2017-02-28 07:01:57 KK6QOY5.2 miles 18°2017-02-09 23:17:27
K7BC-55.3 miles 305°2017-02-24 15:22:27 K7BC-35.3 miles 305°2017-02-24 15:22:46
K7BC5.3 miles 305°2017-02-28 07:20:09 K7BC-65.3 miles 305°2017-02-28 07:14:09
N4ASX5.5 miles 43°2017-02-26 16:18:04 N4AAA B5.9 miles 303°2017-02-28 07:10:21
Stations which heard KY1O-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
N3IJW 169 2017-02-12 18:29:40 2017-02-28 07:00:42 FM18KR > FM18KT 6.5 miles 11° 2017-02-27 08:05:45
N3KTX-4 9 2017-02-12 15:20:45 2017-02-12 17:21:31 FM09OP > FM19AP 45.8 miles 88° 2017-02-12 16:23:47
N4TVC 10 2017-02-13 12:40:53 2017-02-28 06:57:30 FM18JR > FM18IS 6.6 miles 329° 2017-02-20 16:58:17
KK5PP-3 1 2017-02-09 17:09:06 2017-02-09 17:09:06 EM12RU > EM12SW 9.3 miles 52° 2017-02-09 17:09:06
N4GMT-3 1 2017-02-09 23:40:22 2017-02-09 23:40:22 EM55BD > EM55BC 3.9 miles 158° 2017-02-09 23:40:22
K5FTW-5 34 2017-02-01 08:16:57 2017-02-09 16:28:57 EM12KS > EM12IR 11.9 miles 254° 2017-02-09 16:28:57
NT4UX-3 1 2017-02-10 03:06:33 2017-02-10 03:06:33 EM66PK > EM66NG 17.3 miles 222° 2017-02-10 03:06:33
AA4VU-1 1 2017-02-10 02:51:28 2017-02-10 02:51:28 EM66OF > EM66OD 6.3 miles 197° 2017-02-10 02:51:28
LTROCK 3 2017-02-09 21:04:25 2017-02-09 21:24:29 EM34OK > EM34ST 29.4 miles 32° 2017-02-09 21:04:25
W1ARN-1 5 2017-02-10 02:56:29 2017-02-10 03:36:37 EM66SW > EM66SL 31.9 miles 185° 2017-02-10 03:36:37
N3HF-1 39 2017-02-12 19:22:57 2017-02-27 09:00:08 FM18JS > FM18GQ 14.1 miles 244° 2017-02-14 06:26:27
W5DCR-3 2 2017-02-09 16:44:41 2017-02-09 16:58:57 EM12PT > EM12OS 4.2 miles 262° 2017-02-09 16:58:57
KG4URP-1 304 2017-02-12 18:39:42 2017-02-28 07:16:42 FM18JS > FM18IQ 8.2 miles 226° 2017-02-15 17:27:09
HOTSPR 5 2017-02-09 20:17:01 2017-02-09 20:35:57 EM34KC > EM34LM 27.4 miles 2° 2017-02-09 20:35:57
KC8SDN-5 2 2017-02-12 12:54:21 2017-02-12 13:04:23 EM98IN > EM98QC 48.6 miles 131° 2017-02-12 12:54:21
K4KJQ-10 8 2017-02-10 17:48:32 2017-02-11 13:31:28 EM78UE > EM78SC 14.1 miles 236° 2017-02-11 13:31:28
W5NGU-4 2 2017-02-01 16:58:20 2017-02-08 20:13:06 EM12GR > EM13HL 51.7 miles 2° 2017-02-08 20:13:06
KE4OOI-10 1 2017-02-10 06:12:44 2017-02-10 06:12:44 EM77OX > EM77OX 1.3 miles 197° 2017-02-10 06:12:44
K3PDK-1 1 2017-02-12 17:31:32 2017-02-12 17:31:32 FM19FL > FM19BN 18.9 miles 291° 2017-02-12 17:31:32
KK5MR-4 1 2017-02-09 17:39:11 2017-02-09 17:39:11 EM13XD > EM13WC 5.1 miles 257° 2017-02-09 17:39:11
NV4FM-5 3 2017-02-12 18:11:41 2017-02-26 11:34:13 FM18JS > FM18JV 9.4 miles 349° 2017-02-21 16:56:20
K3GJ-13 4 2017-02-16 07:11:07 2017-02-27 12:01:31 FM18JQ > FM18NU 22.8 miles 61° 2017-02-25 15:01:04
N3LJS-1 2 2017-02-12 15:14:57 2017-02-12 15:29:34 FM09NP > FM09NN 4.7 miles 217° 2017-02-12 15:29:34
W4IY 41 2017-02-12 18:49:19 2017-02-27 15:34:52 FM18JR > FM18IP 7.8 miles 217° 2017-02-13 17:02:52
KJ4NES-3 1 2017-02-10 03:54:40 2017-02-10 03:54:40 EM67VB > EM67RA 17.4 miles 261° 2017-02-10 03:54:40
KG4NVN-10 5 2017-02-10 00:35:36 2017-02-10 01:04:25 EM55QR > EM55OQ 10.8 miles 260° 2017-02-10 01:04:25
KV3B-1 12 2017-02-12 17:41:34 2017-02-27 07:03:23 FM18KR > FM19JE 32.5 miles 352° 2017-02-22 11:52:13
K3ARL-5 1 2017-02-12 15:31:13 2017-02-12 15:31:13 FM09NP > FN00TL 64.1 miles 24° 2017-02-12 15:31:13
KA4BNI-5 1 2017-02-10 01:24:31 2017-02-10 01:24:31 EM55VT > EM55RS 19.5 miles 263° 2017-02-10 01:24:31
DEGRAY 4 2017-02-09 20:09:46 2017-02-09 20:54:23 EM34JA > EM34KF 15.2 miles 18° 2017-02-09 20:09:46
KS5S 1 2017-02-01 15:41:44 2017-02-01 15:41:44 EM12GS > EM12HK 24.0 miles 170° 2017-02-01 15:41:44
N4GMF-4 1 2017-02-10 00:53:07 2017-02-10 00:53:07 EM55OQ > EM55NQ 3.5 miles 295° 2017-02-10 00:53:07
K5UTD 4 2017-02-03 16:01:32 2017-02-09 17:24:08 EM12GS > EM12OX 42.0 miles 69° 2017-02-03 16:01:32
WB4KOG-2 4 2017-02-09 23:50:29 2017-02-10 00:20:35 EM55IM > EM55FI 19.8 miles 229° 2017-02-10 00:20:35
WD5DDH-1 103 2017-02-01 07:38:39 2017-02-09 16:33:56 JF07AF > EM12MM 7743.6 miles 295° 2017-02-01 11:39:26
K8VE-8 2 2017-02-12 13:24:33 2017-02-12 13:39:37 EM98QR > EM98VW 29.4 miles 60° 2017-02-12 13:24:33
KF4REN-1 2 2017-02-12 10:26:46 2017-02-12 10:27:24 EM78VA > EM77VS 17.6 miles 187° 2017-02-12 10:26:46
W4TTU 1 2017-02-12 17:51:36 2017-02-12 17:51:36 FM19IF > FM19HB 14.0 miles 199° 2017-02-12 17:51:36
W4VA-10 5 2017-02-14 16:40:21 2017-02-23 13:14:12 FM18KR > FM18BR 36.3 miles 272° 2017-02-15 17:10:54
N9CVA-10 1 2017-02-10 04:27:51 2017-02-10 04:27:51 EM77BK > EM78BI 62.2 miles 2° 2017-02-10 04:27:51
KB3RRL-4 1 2017-02-12 17:56:37 2017-02-12 17:56:37 FM19JD > FM19JC 3.0 miles 171° 2017-02-12 17:56:37
KG4HDZ-10 2 2017-02-10 02:21:19 2017-02-10 02:26:20 EM66JA > EM66JC 6.6 miles 325° 2017-02-10 02:26:20
KJ5FA-10 1 2017-02-09 21:19:27 2017-02-09 21:19:27 EM34RO > EM34RN 3.1 miles 217° 2017-02-09 21:19:27
K4SOL-10 1 2017-02-10 00:45:38 2017-02-10 00:45:38 EM55OQ > EM55NV 16.4 miles 354° 2017-02-10 00:45:38
N5ANT-10 127 2017-02-01 07:33:33 2017-02-09 16:13:48 JF07AF > EM12HT 7775.5 miles 295° 2017-02-01 12:07:15
KT4LH-10 2 2017-02-10 06:31:31 2017-02-10 06:33:39 EM78SB > EM78SB 2.7 miles 104° 2017-02-10 06:31:31
KB5ASY-10 283 2017-02-01 07:31:47 2017-02-09 16:12:55 JF07AF > EM12HP 7768.7 miles 295° 2017-02-02 14:11:20
W3SMD-1 3 2017-02-13 07:29:24 2017-02-27 08:26:05 FM18KR > FM18PL 29.5 miles 122° 2017-02-14 16:25:19
KB4QNR-10 4 2017-02-10 06:23:02 2017-02-10 06:40:54 EM78TC > EM78RA 10.8 miles 234° 2017-02-10 06:40:54
K7SOB-13 1 2017-02-12 16:31:13 2017-02-12 16:31:13 FM09QQ > FM09KH 36.2 miles 224° 2017-02-12 16:31:13
KD8KTS-10 1 2017-02-12 12:24:13 2017-02-12 12:24:13 EM98CK > EM88VU 35.1 miles 326° 2017-02-12 12:24:13
KC3BHK-1 2 2017-02-12 17:36:33 2017-02-12 17:46:35 FM19HH > FM19GJ 9.5 miles 323° 2017-02-12 17:46:35
KN6Q 226 2017-02-01 07:23:13 2017-02-09 16:07:03 EM12GR > EM12FX 16.3 miles 349° 2017-02-09 07:05:16
KN6Q-9 1 2017-02-04 11:27:14 2017-02-04 11:27:14 EM12GS > EM12HP 8.4 miles 170° 2017-02-04 11:27:14
KE5DTJ 65 2017-02-02 12:07:44 2017-02-09 13:14:33 EM12GS > EM12GQ 4.3 miles 194° 2017-02-06 11:39:14
KA3POX-12 1 2017-02-14 17:12:59 2017-02-14 17:12:59 FM18JR > FM18MR 11.4 miles 103° 2017-02-14 17:12:59

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.
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.
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