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 F8KOX-4 - show graphs
Map loading...
Comment: Digi Ballon d'Alsace 1132mASL REF90 JN37KT
Last beacon: UIDIGI 1.9
Location: 47°48.77' N 6°50.55' E - locator JN37KT15CB - show map - static map
3.3 miles South bearing 166° from Saint-Maurice-sur-Moselle, Département des Vosges, Lorraine, France [?]
3.8 miles North bearing 18° from Lepuix, Territoire de Belfort, Franche-Comté, France
48.4 miles West bearing 255° from Freiburg, Regierungsbezirk Freiburg, Baden-Württemberg, Germany
67.4 miles Southwest bearing 218° from Strasbourg, Département du Bas-Rhin, Alsace, France
Last position: 2017-02-24 23:42:01 EST (1m13s ago)
2017-02-25 05:42:01 CET local time at Saint-Maurice-sur-Moselle, France [?]
Last path: F8KOX-4>APFD90 via WIDE2-2,qAR,F4FEB-13 (good)
Positions stored: 27
Packet rate: 790 seconds between packets on average during 39497 seconds.
APRS digipeater – Statistics for 2017-02:
Stations heard directly: 79 on radio path – show map
Last heard a station directly: 2017-02-24 23:41:16 EST (1m58s ago)
Normal receiver range estimate: 186 miles (Updated: 2016-12-31 16:38:08 EST)
Position packets heard directly: 1973 on radio path
Stations near current position of F8KOX-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
F5ZV-75.6 miles 178°2017-02-23 12:02:32 F4FHY-97.3 miles 180°2017-02-17 04:10:45
F4FRQ7.5 miles 180°2017-02-05 07:56:36 DW573812.4 miles 68°2017-02-24 22:55:30
F4FRQ-514.7 miles 157°2017-02-19 11:01:03 DW622714.8 miles 90°2017-02-24 23:37:03
F4AWH-916.3 miles 243°2017-02-12 11:05:10 F1ZBU B17.2 miles 26°2017-02-24 23:35:37
F1ZBU-B17.2 miles 26°2017-02-24 23:35:47 F4GBF-921.8 miles 124°2017-01-30 00:12:10
ON4JB-921.9 miles 28°2017-01-29 05:00:31 F5AHO-921.9 miles 92°2017-02-24 14:04:55
F1DUI-923.5 miles 269°2017-02-15 08:15:54 F5PAB-924.0 miles 114°2017-02-12 09:00:34
F4ABQ24.2 miles 99°2017-02-08 04:41:42 F4ABQ-224.2 miles 99°2017-02-24 17:43:15
F4ABQ-924.4 miles 97°2017-02-23 08:49:18 F4DHG24.6 miles 93°2017-02-14 11:40:01
F6HOR-326.9 miles 42°2017-02-24 23:39:12 F5UII-927.0 miles 100°2017-02-13 02:14:33
Stations which heard F8KOX-4 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
HB9BA-2 1 2017-02-03 17:11:22 2017-02-03 17:11:22 JN37KT > JN37SB 60.7 miles 147° 2017-02-03 17:11:22
HB9ZF-1 8 2017-02-12 03:52:16 2017-02-22 18:59:59 JN37KT > JN47KG 101.7 miles 110° 2017-02-22 18:59:59
HB9FM-4 104 2017-02-01 08:51:07 2017-02-24 07:41:57 JN37KT > JN37SM 39.6 miles 119° 2017-02-24 07:41:57
DB0SAE 6 2017-02-09 20:32:32 2017-02-23 22:01:57 JN37KT > JN47AQ 56.8 miles 98° 2017-02-23 22:01:57
HB9RF-10 90 2017-02-01 09:51:07 2017-02-23 14:41:52 JN37KT > JN47GA 95.4 miles 124° 2017-02-23 14:41:52
HB9ZZ-1 13 2017-02-02 14:11:14 2017-02-12 01:32:22 JN37KT > JN47GJ 85.1 miles 110° 2017-02-12 01:32:22
DB0DB-10 419 2017-02-12 11:46:29 2017-02-24 11:21:58 JN37KT > JN37US 39.9 miles 93° 2017-02-24 11:21:58
HB9PM-4 1 2017-02-03 03:33:22 2017-02-03 03:33:22 JN37KT > JN37SG 50.6 miles 137° 2017-02-03 03:33:22
HB9FM-10 77 2017-02-01 02:31:37 2017-02-19 23:56:19 JN37KT > JN37TK 42.7 miles 125° 2017-02-19 23:56:19
DB0KLI-10 6 2017-02-08 04:11:51 2017-02-18 23:41:23 JN37KT > JN48JC 90.8 miles 76° 2017-02-18 23:41:23
F4FEB-13 1570 2017-01-31 19:11:02 2017-02-24 23:42:01 JN37KT > JN37GJ 32.2 miles 204° 2017-02-24 23:42:01
F1ZIN-4 49 2017-02-01 01:31:35 2017-02-22 16:59:56 JN37KT > JN37HI 32.9 miles 198° 2017-02-22 16:59:56
HB9EAS-10 9 2017-02-04 22:36:37 2017-02-18 21:01:22 JN37KT > JN37SJ 43.3 miles 130° 2017-02-18 21:01:22
HB9NF-10 1 2017-02-22 23:41:48 2017-02-22 23:41:48 JN37KT > JN47KJ 100.9 miles 106° 2017-02-22 23:41:48
HB9CR-4 6 2017-02-05 11:52:30 2017-02-23 22:01:59 JN37KT > JN37SJ 43.0 miles 134° 2017-02-23 22:01:59

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 F8KOX-4
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
F1IQH 9 2017-02-12 11:59:22 2017-02-18 20:59:13 JN27RA > JN37KT 85.8 miles 231° 2017-02-18 20:59:13
HB9FS 1 2017-02-22 17:15:16 2017-02-22 17:15:16 JN37VL > JN37KT 50.8 miles 116° 2017-02-22 17:15:16
DH0GDE-9 72 2017-02-02 08:52:35 2017-02-24 09:29:03 JN37US > JN37KT 39.8 miles 93° 2017-02-18 05:45:44
LX0APN-2 1 2017-02-14 23:33:32 2017-02-14 23:33:32 JN29XV > JN37KT 148.6 miles 344° 2017-02-14 23:33:32
DJ1AA-9 1 2017-02-08 09:32:58 2017-02-08 09:32:58 JN47SD > JN37KT 134.3 miles 109° 2017-02-08 09:32:58
F4FEB-9 11 2017-02-11 07:50:16 2017-02-23 09:44:18 JN26VV > JN37KT 80.6 miles 219° 2017-02-23 09:44:18
HB9TPR 2 2017-02-02 09:00:03 2017-02-20 10:48:39 JN47EI > JN37KT 77.1 miles 113° 2017-02-02 09:00:03
HB9BXQ-9 5 2017-02-03 13:16:37 2017-02-15 05:38:12 JN46JX > JN37KT 107.2 miles 121° 2017-02-15 05:38:12
HB9EBV-9 104 2017-02-04 04:37:29 2017-02-19 08:07:41 JN37UM > JN37KT 46.1 miles 116° 2017-02-11 09:49:32
DL1GAJ-9 1 2017-02-23 10:47:33 2017-02-23 10:47:33 JN37TW > JN37KT 38.3 miles 76° 2017-02-23 10:47:33
F1DLW-9 12 2017-02-02 14:08:48 2017-02-18 05:15:04 JN37EB > JN37KT 55.6 miles 205° 2017-02-05 10:44:35
HB9EKJ-9 2 2017-02-11 21:24:23 2017-02-11 21:25:29 JN47DL > JN37KT 72.7 miles 108° 2017-02-11 21:24:23
F4ABQ 1 2017-02-08 04:41:42 2017-02-08 04:41:42 JN37QS > JN37KT 24.2 miles 99° 2017-02-08 04:41:42
HB9ATX-9 2 2017-02-18 04:54:53 2017-02-18 05:00:05 JN37TL > JN37KT 45.0 miles 122° 2017-02-18 05:00:05
DL1GHN-9 3 2017-02-11 11:22:28 2017-02-18 02:36:58 JN38WC > JN37KT 52.0 miles 68° 2017-02-11 11:22:28
HB9HFR-9 1 2017-02-14 12:39:18 2017-02-14 12:39:18 JN36LS > JN37KT 71.5 miles 176° 2017-02-14 12:39:18
DL2GKH-9 4 2017-02-02 00:29:07 2017-02-24 10:00:19 JN47EO > JN37KT 72.2 miles 101° 2017-02-02 00:29:07
HB9XC-4 1 2017-02-13 20:38:31 2017-02-13 20:38:31 JN37OG > JN37KT 42.5 miles 154° 2017-02-13 20:38:31
HB9IPA 3 2017-02-14 01:18:54 2017-02-18 06:18:41 JN37TN > JN37KT 40.0 miles 115° 2017-02-18 06:18:41
F8FFP-9 31 2017-02-19 08:45:46 2017-02-23 16:42:10 JN37DC > JN37KT 54.5 miles 207° 2017-02-19 08:45:46
F4CQG-9 58 2017-02-01 08:40:50 2017-02-21 07:04:31 JN26VV > JN37KT 80.6 miles 219° 2017-02-02 03:31:51
PA0HFT-9 13 2017-02-23 05:31:45 2017-02-23 06:51:55 JN27MJ > JN37KT 87.3 miles 252° 2017-02-23 06:51:55
DC0VZ-13 9 2017-02-17 09:15:59 2017-02-18 03:34:07 JN27PT > JN37KT 70.6 miles 270° 2017-02-17 09:15:59
ON4MU-9 1 2017-02-05 02:11:15 2017-02-05 02:11:15 JN27OR > JN37KT 76.9 miles 266° 2017-02-05 02:11:15
HB9AVQ-10 1 2017-02-05 18:39:43 2017-02-05 18:39:43 JN36QW > JN37KT 66.7 miles 156° 2017-02-05 18:39:43
ON3GSM 1 2017-02-24 23:41:16 2017-02-24 23:41:16 JN38VL > JN37KT 63.1 miles 41° 2017-02-24 23:41:16
HB9AW-10 1 2017-02-10 19:12:18 2017-02-10 19:12:18 JN47AB > JN37KT 75.1 miles 133° 2017-02-10 19:12:18
F5HLQ-9 2 2017-02-12 06:03:10 2017-02-13 04:59:49 JN37CE > JN37KT 52.5 miles 215° 2017-02-12 06:03:10
HB9NBG-12 2 2017-02-05 02:54:09 2017-02-06 08:03:05 JN37SI > JN37KT 43.2 miles 134° 2017-02-06 08:03:05
F4FHY-9 179 2017-02-01 07:28:09 2017-02-17 04:10:45 IH60NQ > JN37KT 4711.4 miles 194° 2017-02-11 15:02:07
DL1KJB-9 16 2017-02-08 01:30:09 2017-02-24 01:28:06 JN38XB > JN37KT 54.2 miles 70° 2017-02-15 08:52:25
F5ZFL-4 9 2017-02-01 02:02:36 2017-02-22 14:15:49 JN35BT > JN37KT 143.3 miles 194° 2017-02-22 14:15:49
HB9RAB-4 83 2017-02-01 02:24:35 2017-02-24 16:33:30 JN36JT > JN37KT 68.1 miles 181° 2017-02-24 16:33:30
HB9ID 26 2017-02-08 08:22:59 2017-02-17 17:32:05 JN47JM > JN37KT 94.3 miles 102° 2017-02-17 17:32:05
F5AHO-9 120 2017-02-01 08:00:09 2017-02-24 08:58:59 JN37ST > JN37KT 32.3 miles 89° 2017-02-17 16:23:13
F8PKP-9 2 2017-02-17 05:36:07 2017-02-17 05:37:07 JN38BQ > JN37KT 68.7 miles 332° 2017-02-17 05:36:07
HB9FEF-7 4 2017-02-06 01:43:54 2017-02-18 13:37:11 JN47CJ > JN37KT 69.6 miles 113° 2017-02-18 13:37:11
HB9EUE-9 28 2017-02-02 01:57:05 2017-02-24 11:52:34 JN47BK > JN37KT 65.1 miles 112° 2017-02-14 12:27:18
HB9KBJ-4 66 2017-02-01 15:32:35 2017-02-24 21:21:27 JN36UL > JN37KT 99.0 miles 156° 2017-02-24 21:21:27
F5UII-9 45 2017-02-01 02:06:40 2017-02-13 02:14:33 JN37RS > JN37KT 27.0 miles 98° 2017-02-11 07:26:20
F5KOB-1 3 2017-02-13 03:18:25 2017-02-13 20:50:09 JN18XH > JN37KT 137.5 miles 285° 2017-02-13 20:50:09
F5INM-9 1 2017-02-11 08:34:42 2017-02-11 08:34:42 JN37QT > JN37KT 22.9 miles 91° 2017-02-11 08:34:42
DL2GMW-7 4 2017-02-20 12:18:11 2017-02-20 12:29:04 JN37TP > JN37KT 39.4 miles 108° 2017-02-20 12:27:46
HB9EYW-9 11 2017-02-01 01:28:43 2017-02-24 11:33:21 JN37UM > JN37KT 45.1 miles 116° 2017-02-19 10:24:51
OK2STF-9 1 2017-02-08 00:37:04 2017-02-08 00:37:04 JN47KH > JN37KT 99.8 miles 109° 2017-02-08 00:37:04
HB9ZA-7 1 2017-02-07 03:48:59 2017-02-07 03:48:59 JN37SR > JN37KT 33.2 miles 101° 2017-02-07 03:48:59
F5ZHR-4 36 2017-02-01 04:35:03 2017-02-23 04:12:33 JN26WX > JN37KT 73.3 miles 218° 2017-02-23 04:12:33
F1ZFJ-3 1 2017-02-13 13:55:07 2017-02-13 13:55:07 JN16LE > JN37KT 215.1 miles 240° 2017-02-13 13:55:07
F4FEB-13 419 2017-02-01 03:10:40 2017-02-23 12:40:00 JN37GJ > JN37KT 32.2 miles 204° 2017-02-23 12:40:00
IZ3PYS-9 1 2017-02-22 11:36:40 2017-02-22 11:36:40 JN37XG > JN37KT 62.2 miles 125° 2017-02-22 11:36:40
HB9FSM-9 2 2017-02-09 10:17:14 2017-02-09 10:18:33 JN47PK > JN37KT 118.4 miles 102° 2017-02-09 10:18:33
F4DHG 14 2017-02-04 00:09:16 2017-02-14 11:28:19 JN37QT > JN37KT 24.6 miles 93° 2017-02-14 11:28:19
DL8GJA-9 2 2017-02-13 01:56:42 2017-02-15 01:53:14 JN37UX > JN37KT 42.0 miles 75° 2017-02-15 01:53:14
F1ZZM-2 308 2017-01-31 19:52:40 2017-02-24 23:26:16 JN38BQ > JN37KT 69.1 miles 333° 2017-02-24 23:26:16
HB9JNJ-1 5 2017-02-02 09:16:28 2017-02-11 18:20:33 JN47IL > JN37KT 90.9 miles 103° 2017-02-11 18:20:33
F6IOD 5 2017-02-05 09:01:05 2017-02-20 11:15:45 JN27MI > JN37KT 88.8 miles 250° 2017-02-20 11:15:45
DK6MP-9 5 2017-02-01 03:32:03 2017-02-01 11:28:37 JN38VA > JN37KT 47.0 miles 71° 2017-02-01 03:32:03
DL1GWN-9 17 2017-02-08 07:09:52 2017-02-21 08:43:36 JN37XS > JN37KT 52.3 miles 92° 2017-02-17 04:49:17
DL5BF-9 14 2017-02-01 02:09:55 2017-02-08 09:55:03 JN45GR > JN37KT 163.5 miles 151° 2017-02-03 05:07:39
DB0FRK-10 5 2017-02-04 12:09:16 2017-02-18 22:50:00 JN37WX > JN37KT 50.6 miles 77° 2017-02-18 22:50:00
DH1GB-9 1 2017-02-19 09:56:54 2017-02-19 09:56:54 JN37WU > JN37KT 47.5 miles 86° 2017-02-19 09:56:54
HB3YSB-7 1 2017-02-23 12:06:47 2017-02-23 12:06:47 JN47AI > JN37KT 64.6 miles 120° 2017-02-23 12:06:47
HB9FVF-7 2 2017-02-12 07:17:19 2017-02-19 06:21:44 JN47OB > JN37KT 120.3 miles 114° 2017-02-12 07:17:19
DA1MH-9 6 2017-02-17 04:32:14 2017-02-20 05:01:25 JN38VA > JN37KT 47.0 miles 70° 2017-02-17 04:33:10
OH1RA-9 2 2017-02-01 06:00:26 2017-02-02 11:10:27 JN47AJ > JN37KT 63.7 miles 117° 2017-02-02 11:10:27
F4ABQ-9 7 2017-02-11 04:17:05 2017-02-21 06:44:29 JN37QS > JN37KT 24.4 miles 97° 2017-02-21 06:44:29
F5ZV-7 61 2017-02-01 09:12:59 2017-02-23 11:31:01 JN37KQ > JN37KT 8.7 miles 171° 2017-02-22 10:39:20
LX9CFL-9 1 2017-02-17 23:55:45 2017-02-17 23:55:45 JN47ME > JN37KT 110.3 miles 113° 2017-02-17 23:55:45
HB9FZG-7 4 2017-02-10 12:27:29 2017-02-17 12:18:20 JN47AM > JN37KT 58.9 miles 110° 2017-02-13 12:58:40
F1DUI-9 30 2017-02-03 06:22:31 2017-02-15 08:12:24 JN37BI > JN37KT 46.1 miles 225° 2017-02-03 06:22:31
HB3YMZ-12 21 2017-02-03 10:49:43 2017-02-24 02:15:27 JN37WJ > JN37KT 56.0 miles 121° 2017-02-18 06:19:08
HB9NF-10 18 2017-02-04 02:34:48 2017-02-24 11:02:13 JN47KJ > JN37KT 100.9 miles 106° 2017-02-24 11:02:13
DL1GRC-9 5 2017-02-03 12:56:43 2017-02-18 04:38:24 JN37WX > JN37KT 48.1 miles 75° 2017-02-18 04:38:24
DF3JR-9 4 2017-02-07 09:10:01 2017-02-07 10:40:00 JN37UU > JN37KT 41.6 miles 84° 2017-02-07 09:47:54
HB9FED-9 1 2017-02-08 06:57:55 2017-02-08 06:57:55 JN37UM > JN37KT 45.0 miles 116° 2017-02-08 06:57:55
HB9RMM-7 3 2017-02-04 12:20:39 2017-02-21 07:45:06 JN37KD > JN37KT 47.1 miles 177° 2017-02-21 07:45:06
F4FCE 1 2017-02-22 23:10:33 2017-02-22 23:10:33 JN17ES > JN37KT 207.9 miles 271° 2017-02-22 23:10:33
F4ABQ-2 16 2017-02-01 07:54:03 2017-02-20 04:01:14 JN37QS > JN37KT 24.2 miles 99° 2017-02-20 04:01:14
HB9EUE-2 1 2017-02-21 11:56:03 2017-02-21 11:56:03 JN37UM > JN37KT 44.4 miles 116° 2017-02-21 11:56:03

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