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 F8KSM-3 - show graphs
Map loading...
Comment: ADRASEC 77 Station Prefecture Melun
Location: 48°32.50' N 2°39.28' E - locator JN18HN80NA - show map - static map
0.8 miles Northwest bearing 316° from Melun, Département de Seine-et-Marne, Île-de-France, France [?]
1.9 miles Northwest bearing 299° from Vaux-le-Pénil, Département de Seine-et-Marne, Île-de-France, France
25.6 miles Southeast bearing 147° from Paris, Paris, Île-de-France, France
79.4 miles Southwest bearing 233° from Reims, Département de la Marne, Champagne-Ardenne, France
Last position: 2017-10-21 13:26:09 EDT (2m38s ago)
2017-10-21 19:26:09 CEST local time at Melun, France [?]
Altitude: 230 ft
Device: Byonics: TinyTrak (tracker)
Last path: F8KSM-3>APTT4 via WIDE3-3,qAR,F6KBS-3 (good)
Positions stored: 6
Packet rate: 399 seconds between packets on average during 19943 seconds.
APRS digipeater – Statistics for 2017-10:
Stations heard directly: 40 on radio path – show map
Last heard a station directly: 2017-10-21 12:56:03 EDT (32m44s ago)
Position packets heard directly: 1454 on radio path
Stations near current position of F8KSM-3 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
F4HUO-52.4 miles 342°2017-10-20 12:17:04 F5NDA-23.3 miles 276°2017-10-14 10:04:46
F5NDA-43.4 miles 277°2017-10-15 17:20:46 F5NDA-93.4 miles 276°2017-10-15 11:37:26
F4GQK4.0 miles 24°2017-10-20 05:01:57 F4HFD-95.9 miles 316°2017-10-16 12:05:02
ON7BRT-75.9 miles 55°2017-10-16 11:04:45 F4GQK-98.8 miles 42°2017-10-20 08:08:15
F4EMV8.8 miles 312°2017-10-21 11:56:40 F4EMV B8.8 miles 312°2017-10-21 13:25:40
F4EMV-B8.8 miles 312°2017-10-21 13:25:50 F4GQK-79.2 miles 48°2017-10-15 17:28:32
F1GBD-99.3 miles 151°2017-10-20 12:33:38 F1GBD-39.4 miles 151°2017-10-21 13:02:34
F1TIT-310.0 miles 347°2017-10-21 13:28:01 002268201 FR10.5 miles 293°2017-10-16 22:24:13
F8KRH11.7 miles 301°2017-10-21 02:02:22 F1VFJ12.6 miles 2°2017-10-21 06:04:55
F0FWW-513.1 miles 343°2017-09-22 01:49:30 F1HKX-1313.7 miles 87°2017-10-18 08:17:58
Stations which heard F8KSM-3 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
F6KID-3 2 2017-10-14 03:20:51 2017-10-15 02:28:28 JN18HN > JN19QO 81.3 miles 23° 2017-10-15 02:28:28
F8KOP-4 2 2017-10-12 19:34:33 2017-10-13 16:27:10 JN18HN > JN06JG 179.0 miles 210° 2017-10-13 16:27:10
F4GUK-10 287 2017-09-30 20:45:01 2017-10-21 09:36:46 JN18HN > JN18GT 19.6 miles 346° 2017-10-21 09:36:46
F4GUK-1 1 2017-10-21 05:13:59 2017-10-21 05:13:59 JN18HN > JN18GT 19.6 miles 346° 2017-10-21 05:13:59
F8KCS-2 10 2017-10-05 01:37:26 2017-10-20 18:14:44 JN18HN > JN19RN 79.5 miles 26° 2017-10-20 18:14:44
ON0AIM 1 2017-10-15 02:12:09 2017-10-15 02:12:09 JN18HN > JO11LF 185.7 miles 4° 2017-10-15 02:12:09
F5KTR-3 41 2017-09-30 22:47:06 2017-10-18 11:26:40 JN18HN > JN18EV 26.9 miles 330° 2017-10-18 11:26:40
F6KBS-3 3031 2017-09-30 20:04:43 2017-10-21 13:26:09 JN18HN > JN18BR 25.7 miles 300° 2017-10-21 13:26:09
F1ZHO-3 5 2017-10-04 20:35:39 2017-10-05 04:27:10 JN18HN > JN16UD 173.1 miles 163° 2017-10-05 04:27:10
F5ZBC-3 9 2017-10-14 01:03:52 2017-10-17 19:10:16 JN18HN > JN19PG 57.0 miles 30° 2017-10-17 19:10:16
F5KMB-3 3 2017-10-04 04:13:57 2017-10-16 23:31:52 JN18HN > JN19EL 66.8 miles 348° 2017-10-16 23:31:52
F1ZIW-3 1 2017-10-16 20:40:58 2017-10-16 20:40:58 JN18HN > JN19CG 55.1 miles 339° 2017-10-16 20:40:58
F1TIT-3 332 2017-09-30 21:00:02 2017-10-21 12:45:04 JN18HN > JN18HQ 10.0 miles 347° 2017-10-21 12:45:04
F6INL-2 5 2017-10-04 20:18:18 2017-10-14 22:36:51 JN18HN > JN16RC 172.4 miles 167° 2017-10-14 22:36:51
F4EIR-4 18 2017-10-01 02:42:28 2017-10-16 23:42:15 JN18HN > JN18JU 23.2 miles 13° 2017-10-16 23:42:15
F1BIV-2 20 2017-10-07 12:07:49 2017-10-12 03:44:42 JN18HN > JN18GH 18.0 miles 199° 2017-10-12 03:44:42
F6BVP-6 10 2017-10-19 04:39:48 2017-10-19 14:07:29 JN18HN > JN18DV 28.4 miles 326° 2017-10-19 14:07:29

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 F8KSM-3
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
F5NDA-9 95 2017-10-07 04:48:07 2017-10-15 11:17:50 JN18KS > JN18HN 17.2 miles 33° 2017-10-14 14:26:41
F5GSJ-9 19 2017-10-06 04:09:17 2017-10-21 02:28:05 JN18IT > JN18HN 17.7 miles 7° 2017-10-18 07:58:32
SQ9HYR-9 3 2017-10-10 08:14:28 2017-10-20 04:22:43 JN18CM > JN18HN 20.6 miles 266° 2017-10-10 08:14:28
F4EIR-9 11 2017-10-06 09:39:28 2017-10-06 09:55:56 JN18HM > JN18HN 2.3 miles 218° 2017-10-06 09:55:56
F4BNZ-9 1 2017-10-12 03:09:10 2017-10-12 03:09:10 JN18FS > JN18HN 19.4 miles 327° 2017-10-12 03:09:10
ON7QR-9 1 2017-10-02 08:04:22 2017-10-02 08:04:22 JN18OJ > JN18HN 28.5 miles 111° 2017-10-02 08:04:22
F1FPP-4 1 2017-10-11 00:58:34 2017-10-11 00:58:34 JN09PH > JN18HN 81.4 miles 312° 2017-10-11 00:58:34
F8KOP-4 8 2017-10-04 15:18:04 2017-10-12 05:20:30 JN06JG > JN18HN 179.0 miles 210° 2017-10-12 05:20:30
F1MKG 1 2017-10-16 19:15:28 2017-10-16 19:15:28 JN08KQ > JN18HN 80.4 miles 279° 2017-10-16 19:15:28
F5ZSQ-3 3 2017-10-04 03:52:16 2017-10-16 07:39:52 JN08QE > JN18HN 64.4 miles 247° 2017-10-16 07:39:52
F1HKX-13 399 2017-09-30 22:47:06 2017-10-18 07:57:56 JN18LN > JN18HN 13.7 miles 87° 2017-10-18 07:57:56
F1GKR-9 1 2017-10-13 05:07:01 2017-10-13 05:07:01 JN18NC > JN18HN 37.5 miles 144° 2017-10-13 05:07:01
F6FKQ-4 1 2017-10-04 03:00:03 2017-10-04 03:00:03 JN08RL > JN18HN 55.5 miles 265° 2017-10-04 03:00:03
F1HKX-9 72 2017-10-02 09:20:40 2017-10-19 09:38:59 JN18MN > JN18HN 17.0 miles 86° 2017-10-17 09:29:50
F1USA-9 41 2017-10-08 12:40:20 2017-10-13 10:24:40 JN18IG > JN18HN 19.4 miles 175° 2017-10-08 12:40:20
F1ZFJ-3 2 2017-10-04 23:09:31 2017-10-05 03:25:35 JN16LE > JN18HN 164.1 miles 175° 2017-10-05 03:25:35
F8GBR-9 6 2017-10-19 11:31:43 2017-10-19 12:19:39 JN18EO > JN18HN 14.0 miles 288° 2017-10-19 12:19:39
F5TUN-9 30 2017-10-01 11:26:18 2017-10-08 10:40:40 JN18OQ > JN18HN 26.4 miles 67° 2017-10-01 11:26:18
F0GEX-3 2 2017-10-02 07:39:59 2017-10-03 02:15:43 JN08QL > JN18HN 59.6 miles 265° 2017-10-03 02:15:43
F5GSJ-13 33 2017-10-03 14:28:11 2017-10-20 23:23:25 JN18IS > JN18HN 16.2 miles 4° 2017-10-20 23:23:25
F5KTR-3 3 2017-10-04 02:47:39 2017-10-04 20:31:42 JN18EV > JN18HN 26.9 miles 330° 2017-10-04 20:31:42
F6KBS-3 22 2017-10-03 02:20:48 2017-10-20 19:29:42 JN18BR > JN18HN 25.7 miles 300° 2017-10-20 19:29:42
F8KRH 8 2017-10-04 02:45:39 2017-10-15 21:23:30 JN18FP > JN18HN 11.7 miles 301° 2017-10-15 21:23:30
F5LCM-9 38 2017-10-07 04:24:22 2017-10-09 07:38:10 JN18EG > JN18HN 21.1 miles 214° 2017-10-09 07:38:10
F1JGP-3 2 2017-10-03 22:15:02 2017-10-04 20:55:14 JN17BX > JN18HN 45.7 miles 213° 2017-10-04 20:55:14
DL2BWO-8 1 2017-10-06 11:26:08 2017-10-06 11:26:08 JN18OJ > JN18HN 28.5 miles 111° 2017-10-06 11:26:08
F1GBD-9 172 2017-10-02 00:58:01 2017-10-20 07:14:02 IN88PK > JN18HN 247.4 miles 270° 2017-10-03 00:47:29
F1GBD-3 116 2017-09-30 21:10:09 2017-10-20 07:29:19 JN18JK > JN18HN 9.4 miles 151° 2017-10-20 07:29:19
F4FSD-1 1 2017-10-05 01:46:44 2017-10-05 01:46:44 JN19EF > JN18HN 47.7 miles 346° 2017-10-05 01:46:44
F1VFJ 2 2017-10-07 06:52:24 2017-10-15 11:27:46 JN18HR > JN18HN 12.5 miles 1° 2017-10-15 11:27:46
F5KMB-3 3 2017-10-04 00:25:42 2017-10-04 23:55:12 JN19EL > JN18HN 66.8 miles 348° 2017-10-04 23:55:12
F4FZV-3 10 2017-10-04 14:30:43 2017-10-05 02:19:26 JN19FB > JN18HN 37.9 miles 344° 2017-10-05 02:19:26
F5NDA-4 41 2017-10-08 07:00:11 2017-10-15 17:15:46 JN18GN > JN18HN 3.4 miles 277° 2017-10-15 17:15:46
F5MBF 20 2017-09-30 23:56:25 2017-10-17 06:54:03 JN18ML > JN18HN 18.9 miles 102° 2017-10-10 14:45:59
F5MBF-9 242 2017-10-01 03:57:16 2017-10-19 23:31:31 JN18NL > JN18HN 22.2 miles 102° 2017-10-03 13:34:28
F4VOB-9 3 2017-10-06 11:05:00 2017-10-06 12:15:35 JN18HS > JN18HN 14.9 miles 353° 2017-10-06 11:05:00
F1TIT-3 24 2017-10-02 08:57:40 2017-10-21 12:56:03 JN18HQ > JN18HN 10.0 miles 347° 2017-10-21 12:56:03
PA3FMP-9 9 2017-10-19 05:51:00 2017-10-19 06:08:48 JN18HL > JN18HN 4.1 miles 172° 2017-10-19 05:51:00
F4HFD-9 4 2017-10-12 01:51:42 2017-10-16 12:04:14 JN18EP > JN18HN 13.0 miles 299° 2017-10-16 02:13:11
F4HUO-5 3 2017-10-20 07:05:02 2017-10-20 12:17:04 JN18HQ > JN18HN 9.6 miles 348° 2017-10-20 07:05:02

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