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 BH7JFR-1 - show graphs
Map loading...
Comment: GZ LiWan 144.640MHz iGate 13.9V
Last status: F52800A9096836 APRS-51DW-20170718
Location: 23°04.88' N 113°14.40' E - locator OL63OB89TM - show map - static map
1.6 miles Southeast bearing 135° from Huadi, Guangdong Sheng, China [?]
2.5 miles South bearing 195° from Guangzhou, Guangdong Sheng, China
80.2 miles Northwest bearing 313° from Hong Kong, Hong Kong
Last position: 2019-04-21 16:47:46 EDT (2m51s ago)
2019-04-22 04:47:46 CST local time at Huadi, China [?]
Last path: BH7JFR-1>AP51DW via WIDE1-1,qAS,BG7IKK-1 (good)
Positions stored: 12
Packet rate: 294 seconds between packets on average during 14389 seconds.
Other SSIDs: BH7JFR BH7JFR-10 BH7JFR-11 BH7JFR-12 BH7JFR-15 BH7JFR-3 BH7JFR-5 BH7JFR-6 BH7JFR-7 BH7JFR-a BH7JFR-B BH7JFR-D BH7JFR-H BH7JFR-M BH7JFR-N BH7JFR-R BH7JFR-Y
APRS igate – Statistics for 2019-04:
Stations heard directly: 35 on radio path – show map
Last heard a station directly: 2019-04-19 12:00:39 EDT (2d 4h49m ago)
Normal receiver range estimate: 81 miles (Updated: 2019-03-31 18:55:53 EDT)
Position packets heard directly: 2715 on radio path
Position packets sent to APRS-IS: 3892 – show map
Stations near current position of BH7JFR-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BH7JFR-150.4 miles 202°2019-04-17 05:10:01 BG7JD0.7 miles 237°2019-04-21 16:46:02
BG7JD-70.8 miles 274°2019-03-24 06:36:07 BD7LNE0.8 miles 3°2019-03-29 01:24:14
BD7NFN-90.8 miles 249°2019-04-17 09:17:12 BG7JD-R1.0 miles 245°2019-04-21 16:50:10
BH7LBY-11.5 miles 100°2019-04-12 06:48:19 BG7JD-21.6 miles 46°2019-04-21 16:47:52
BG7JPT-91.9 miles 38°2019-04-06 08:14:51 BG7IKK-152.0 miles 326°2019-04-17 08:59:43
BG7IKK-12.9 miles 307°2019-04-21 16:45:33 BD7LWI-93.0 miles 41°2019-04-13 05:35:23
BH7PUE-93.0 miles 313°2019-03-31 04:02:07 BG7JRA-93.0 miles 44°2019-04-20 06:36:45
BG7IRH-93.0 miles 352°2019-04-11 13:14:19 BG7JRA-73.1 miles 42°2019-04-01 05:32:52
BG7IKK-73.1 miles 322°2019-04-20 08:30:45 BG7IKK-83.2 miles 321°2019-04-03 09:05:57
BG7IKK-63.2 miles 323°2019-03-30 04:27:21 BG7IKK-53.3 miles 323°2019-04-05 09:45:21
Stations which heard BH7JFR-1 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
BG7JD-10 3 2019-04-20 01:24:27 2019-04-21 10:13:06 OL63OB > OL62PX 8.4 miles 146° 2019-04-21 10:13:06
BG7JD 207 2019-04-01 01:51:34 2019-04-11 04:11:42 OL63OB > OL63OB 0.7 miles 237° 2019-04-11 04:11:42
BH7IRN-3 5 2019-04-03 14:40:43 2019-04-08 21:00:11 OL63OB > OL62VU 39.0 miles 114° 2019-04-08 21:00:11
BG7IBU-10 8 2019-04-04 14:43:19 2019-04-08 10:55:55 OL63OB > OL63NG 13.5 miles 331° 2019-04-08 10:55:55
BA7JG-10 73 2019-03-31 20:02:10 2019-04-21 05:38:20 OL63OB > OL63PC 3.7 miles 46° 2019-04-21 05:38:20
BG7IKK-1 3260 2019-03-31 20:02:10 2019-04-21 16:47:46 OL63OB > OL63OC 2.9 miles 307° 2019-04-21 16:47:46
BH7KCJ-10 2 2019-04-09 11:34:19 2019-04-10 17:07:28 OL63OB > OL72CN 70.1 miles 120° 2019-04-10 17:07:28
BR7IAF-10 158 2019-03-31 22:47:24 2019-04-19 20:20:20 OL63OB > OL52XX 80.7 miles 264° 2019-04-19 20:20:20
BR7IAB-10 199 2019-04-03 03:26:46 2019-04-19 12:00:04 OL63OB > OL63NB 7.2 miles 248° 2019-04-19 12:00:04
BG7IKK-10 41 2019-04-01 10:05:45 2019-04-21 16:07:49 OL63OB > OL63PD 4.7 miles 35° 2019-04-21 16:07:49
BA7IB-1 18 2019-04-18 03:28:07 2019-04-21 12:52:57 OL63OB > OL63MB 10.0 miles 271° 2019-04-21 12:52:57

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 BH7JFR-1
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
BA7NQ-9 206 2019-03-31 20:50:38 2019-04-19 06:08:56 OL62OU > OL63OB 15.5 miles 179° 2019-04-10 19:43:20
BI7MWN-9 10 2019-04-02 21:16:04 2019-04-06 07:59:18 OL62NX > OL63OB 7.8 miles 219° 2019-04-06 07:59:18
BI7ILX-1 13 2019-04-06 03:36:15 2019-04-08 21:24:17 OL62RM > OL63OB 40.3 miles 158° 2019-04-08 21:24:17
BI7NAM-10 3 2019-03-31 21:40:54 2019-04-01 15:50:58 OL63KE > OL63OB 24.0 miles 288° 2019-04-01 15:50:58
BI7NAM-13 3 2019-04-01 17:05:58 2019-04-01 19:51:01 OL63KE > OL63OB 24.0 miles 288° 2019-04-01 19:51:01
BH7KCJ-3 46 2019-04-01 02:54:57 2019-04-09 02:36:30 OL72CN > OL63OB 70.0 miles 120° 2019-04-09 02:36:30
BA7JG-9 147 2019-04-01 04:09:31 2019-04-16 18:55:46 OL62SX > OL63OB 18.8 miles 111° 2019-04-03 02:05:34
BG7JD-13 55 2019-04-16 14:19:50 2019-04-19 12:01:26 OL62PX > OL63OB 8.4 miles 146° 2019-04-19 12:01:26
BA7IA-9 183 2019-04-01 05:08:21 2019-04-19 05:33:16 OL63QA > OL63OB 12.1 miles 117° 2019-04-07 02:45:34
BH7MFW-9 2 2019-04-04 08:45:32 2019-04-06 04:44:58 OL63QA > OL63OB 12.1 miles 117° 2019-04-06 04:44:58
BA7NQ-15 2 2019-04-09 18:35:07 2019-04-09 18:36:01 OL63NA > OL63OB 6.5 miles 233° 2019-04-09 18:36:01
BG7IUK-9 33 2019-03-31 20:17:40 2019-04-11 05:50:57 OL63QD > OL63OB 8.5 miles 58° 2019-04-05 02:44:00
BH7MVY-9 80 2019-04-01 06:38:45 2019-04-19 04:02:55 OL63MB > OL63OB 12.3 miles 268° 2019-04-16 23:23:06
BH7IRN-3 165 2019-03-31 21:39:38 2019-04-18 12:27:04 OL62VU > OL63OB 39.0 miles 114° 2019-04-18 12:27:04
BD7LLL-10 61 2019-04-03 01:50:30 2019-04-09 06:51:21 OL63NB > OL63OB 5.7 miles 249° 2019-04-09 06:51:21
BG7IBU-10 293 2019-03-31 21:20:31 2019-04-19 11:15:03 OL63NG > OL63OB 13.5 miles 331° 2019-04-19 11:15:03
BG7IKK-7 4 2019-04-05 08:38:49 2019-04-05 08:46:06 OL63PC > OL63OB 1.3 miles 33° 2019-04-05 08:46:06
BD7LJM-3 117 2019-03-31 23:34:42 2019-04-19 11:44:49 OL62ST > OL63OB 28.5 miles 134° 2019-04-19 11:44:49
BG7IKK-13 183 2019-03-31 22:03:46 2019-04-18 17:55:00 OL63PD > OL63OB 4.8 miles 29° 2019-04-18 17:55:00
BI7KCD-3 124 2019-03-31 22:14:38 2019-04-18 12:41:33 OL63MA > OL63OB 14.1 miles 248° 2019-04-18 12:41:33
BD7MPF-9 9 2019-04-11 02:52:24 2019-04-19 05:55:30 OL63ND > OL63OB 10.2 miles 297° 2019-04-11 07:11:53
BG7IKK-15 79 2019-03-31 20:32:42 2019-04-16 23:49:13 OL63OC > OL63OB 2.0 miles 326° 2019-04-16 23:49:13
BR7IAF-10 219 2019-03-31 21:15:48 2019-04-18 05:48:36 OL52XX > OL63OB 80.7 miles 264° 2019-04-18 05:48:36
BR7IAB-10 139 2019-03-31 21:15:17 2019-04-19 12:00:39 OL63NB > OL63OB 7.2 miles 248° 2019-04-19 12:00:39
BD7LNE-7 326 2019-04-08 21:58:38 2019-04-09 06:14:54 OL63OC > OL63OB 0.8 miles 4° 2019-04-09 04:44:08
BG7MWX-9 4 2019-04-08 19:08:09 2019-04-18 13:09:17 OL63NA > OL63OB 7.4 miles 242° 2019-04-18 13:09:17
BA7JT-9 13 2019-04-01 05:56:54 2019-04-10 06:05:33 OL63NA > OL63OB 8.4 miles 242° 2019-04-02 21:59:32
BA7IB-5 1 2019-04-10 11:31:32 2019-04-10 11:31:32 OL63MB > OL63OB 12.1 miles 270° 2019-04-10 11:31:32
BI7IJP-10 1 2019-04-07 02:27:49 2019-04-07 02:27:49 OL62PX > OL63OB 8.6 miles 147° 2019-04-07 02:27:49
BD7NFN-9 2 2019-04-16 19:28:44 2019-04-16 19:38:28 OL63OB > OL63OB 1.8 miles 190° 2019-04-16 19:38:28
BG7IKK-10 170 2019-03-31 21:18:25 2019-04-09 21:07:44 OL63PD > OL63OB 4.7 miles 35° 2019-04-09 21:07:44
BH7NJG-9 1 2019-04-02 02:20:55 2019-04-02 02:20:55 OL63NA > OL63OB 9.1 miles 239° 2019-04-02 02:20:55
BG6WJZ-5 10 2019-04-06 02:52:04 2019-04-06 04:15:52 OL63PC > OL63OB 5.2 miles 83° 2019-04-06 04:15:52
BH7IU-9 2 2019-04-11 00:07:32 2019-04-11 00:23:47 OL62KT > OL63OB 29.4 miles 234° 2019-04-11 00:23:47
BD7MPF-3 9 2019-04-10 10:40:04 2019-04-10 21:32:29 OL63NC > OL63OB 9.0 miles 287° 2019-04-10 18:17:31

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.
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