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 JR5YCF-2 - show graphs
Map loading...
Comment: W1,EHn-N Tobe Sankaku-yama 144.64(9600)
Mic-E message: Off duty
Location: 33°46.07' N 132°46.81' E - locator PM63JS34OG - show map - static map
4.2 miles East bearing 109° from Masaki-chō, Ehime, Japan [?]
5.0 miles South bearing 170° from Matsuyama-shi, Ehime, Japan
47.1 miles Southeast bearing 157° from Hiroshima-shi, Hiroshima, Japan
90.3 miles Southwest bearing 227° from Okayama-shi, Okayama, Japan
Last position: 2018-02-24 06:55:59 EST (19m10s ago)
2018-02-24 20:55:59 JST local time at Masaki-chō, Japan [?]
Course:
Device: Kenwood: TH-D72 (ht)
Last path: JR5YCF-2>SSTVP7 via qAR,JR5YCG-10
Positions stored: 11
Packet rate: 1350 seconds between packets on average during 5401 seconds.
APRS digipeater – Statistics for 2018-02:
Stations heard directly: 33 on radio path – show map
Last heard a station directly: 2018-02-24 06:15:38 EST (59m31s ago)
Position packets heard directly: 836 on radio path
Stations near current position of JR5YCF-2 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JG5AJD-120.6 miles 56°2018-02-24 02:25:43 JA5HWI-100.6 miles 55°2018-02-24 07:02:26
JA5HWI-90.6 miles 53°2018-02-23 07:01:53 JJ5EKS-90.9 miles 69°2018-01-26 20:25:25
JA5ASW-121.0 miles 15°2018-02-24 02:18:24 JA5ALQ-91.4 miles 33°2018-02-23 21:37:54
JA5ZN-121.4 miles 141°2018-02-02 03:17:33 JA5KMS-122.2 miles 41°2018-02-24 02:38:08
JG5MDZ-93.4 miles 340°2018-02-24 06:21:41 JH5HOA-93.4 miles 307°2018-02-23 23:56:39
JH5QYZ-83.4 miles 315°2018-02-20 17:42:43 JH5HOA-i3.4 miles 307°2018-02-24 02:18:20
JH5HOA-103.4 miles 307°2018-02-24 07:01:35 JA5ILM-123.5 miles 30°2018-02-18 01:18:26
JA5XPN-53.7 miles 351°2018-02-02 19:09:56 JP2AQE-93.8 miles 46°2018-02-24 06:26:16
JR5YBQ-23.8 miles 309°2018-02-24 06:59:26 JH5GYF-93.8 miles 304°2018-02-24 01:43:34
WIR-148883.8 miles 7°2018-02-24 06:54:13 JH5QJK-93.8 miles 8°2018-02-24 02:24:08
Stations which heard JR5YCF-2 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JH5HOA-10 144 2018-02-04 18:50:10 2018-02-21 06:25:05 PM63JS > PM63IT 3.4 miles 307° 2018-02-21 06:25:05
JR5YCG-10 738 2018-01-31 19:18:54 2018-02-24 06:55:59 PM63JS > PM63IT 4.4 miles 317° 2018-02-24 06:55:59

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.
Stations heard directly by JR5YCF-2
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JK6QLS-9 1 2018-02-19 19:54:03 2018-02-19 19:54:03 PM53RI > PM63JS 80.9 miles 249° 2018-02-19 19:54:03
JH5QJK-9 64 2018-01-31 23:34:18 2018-02-22 17:27:12 PM64LA > PM63JS 20.3 miles 28° 2018-02-09 19:36:17
JH5AEN-9 36 2018-01-31 21:24:26 2018-02-23 05:39:42 PM63KX > PM63JS 17.4 miles 26° 2018-02-21 02:17:25
JA5HWI-9 80 2018-02-01 04:55:24 2018-02-22 17:21:03 PM63NV > PM63JS 20.7 miles 67° 2018-02-07 04:22:20
JG5MDZ-9 73 2018-02-01 05:03:05 2018-02-24 06:15:38 PM64KE > PM63JS 29.3 miles 12° 2018-02-02 23:18:42
JH5HOA-9 12 2018-02-16 00:32:16 2018-02-22 04:23:48 PM63JU > PM63JS 5.1 miles 359° 2018-02-16 00:39:34
JH5QYZ-9 62 2018-02-08 21:31:10 2018-02-23 07:05:06 PM63NV > PM63JS 22.8 miles 63° 2018-02-21 19:01:04
JR6HKE-7 2 2018-02-01 18:35:35 2018-02-01 18:36:40 PM53RH > PM63JS 81.8 miles 248° 2018-02-01 18:36:40
JO4DLN-9 8 2018-02-09 04:15:17 2018-02-12 03:31:53 PM64IG > PM63JS 35.2 miles 356° 2018-02-09 04:21:27
JF1FQR-8 1 2018-02-04 06:28:32 2018-02-04 06:28:32 PM53WK > PM63JS 54.4 miles 246° 2018-02-04 06:28:32
JF2BVT-14 1 2018-02-15 20:28:26 2018-02-15 20:28:26 PM64CF > PM63JS 44.8 miles 315° 2018-02-15 20:28:26
JE6FKR-9 1 2018-02-15 19:26:08 2018-02-15 19:26:08 PM53RG > PM63JS 82.9 miles 247° 2018-02-15 19:26:08
JA4BOF-7 1 2018-02-10 02:48:31 2018-02-10 02:48:31 PM64CG > PM63JS 46.5 miles 317° 2018-02-10 02:48:31
JQ3TDL-14 2 2018-02-18 23:15:59 2018-02-21 04:17:37 PM64IK > PM63JS 46.7 miles 357° 2018-02-18 23:15:59
JR5EOY-9 54 2018-02-01 18:47:04 2018-02-08 05:39:07 PM63JU > PM63JS 7.3 miles 347° 2018-02-02 02:09:58
JR4JFL-9 4 2018-02-14 23:37:35 2018-02-22 19:16:00 PM64CF > PM63JS 46.1 miles 316° 2018-02-22 19:16:00
JA5VIB-9 11 2018-02-09 20:52:31 2018-02-10 04:52:42 PM63JW > PM63JS 12.2 miles 357° 2018-02-10 04:52:42
JO4EDY-9 3 2018-02-09 04:35:41 2018-02-19 07:25:19 PM64GH > PM63JS 40.5 miles 340° 2018-02-19 07:25:19
JE6FPO-9 2 2018-02-02 23:16:37 2018-02-02 23:25:16 PM64HF > PM63JS 34.0 miles 345° 2018-02-02 23:25:16
JP3MMI-9 23 2018-02-03 14:19:31 2018-02-18 05:20:08 PM64ML > PM63JS 50.1 miles 15° 2018-02-18 04:31:34
JM3TPK-14 7 2018-02-07 05:53:17 2018-02-21 04:28:33 PM53RH > PM63JS 82.5 miles 247° 2018-02-21 04:28:33
JO4HHL-9 22 2018-02-11 00:03:34 2018-02-22 17:26:26 PM64BD > PM63JS 45.0 miles 307° 2018-02-21 06:20:10
JE4UKI-9 13 2018-02-05 08:39:31 2018-02-21 20:01:47 PM64CD > PM63JS 42.2 miles 309° 2018-02-12 14:56:53
JJ5KDT-7 4 2018-02-07 03:04:49 2018-02-23 18:20:48 PM64LB > PM63JS 23.1 miles 26° 2018-02-23 18:20:48
JF6AAG-9 2 2018-02-03 06:34:37 2018-02-09 21:58:44 PM53RD > PM63JS 87.9 miles 240° 2018-02-09 21:58:44
JR2LQA-9 1 2018-02-16 20:11:47 2018-02-16 20:11:47 PM64IK > PM63JS 46.7 miles 357° 2018-02-16 20:11:47
JJ5BDT-7 4 2018-02-04 18:07:12 2018-02-04 18:32:10 PM63IS > PM63JS 4.8 miles 282° 2018-02-04 18:32:10
JR4CQW-9 33 2018-02-01 17:47:16 2018-02-23 04:40:19 PM64HF > PM63JS 34.4 miles 342° 2018-02-02 22:06:14
JP2AQE-9 1 2018-02-22 04:04:42 2018-02-22 04:04:42 PM63JT > PM63JS 3.8 miles 46° 2018-02-22 04:04:42
JF5LTR-9 53 2018-02-01 04:58:07 2018-02-22 17:52:53 PM63JX > PM63JS 14.9 miles 4° 2018-02-12 16:38:29
JH5QYZ-7 69 2018-02-01 04:51:13 2018-02-24 00:40:45 PM63JX > PM63JS 13.6 miles 359° 2018-02-02 20:28:54
JJ5MIB-7 184 2018-02-01 04:04:42 2018-02-23 04:39:03 PM63JU > PM63JS 5.2 miles 345° 2018-02-18 17:38:23
JO4GDC-9 2 2018-02-08 07:33:19 2018-02-09 09:51:40 PM64IK > PM63JS 45.7 miles 355° 2018-02-08 07:33:19

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