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 DF4DR-10 - show graphs
Map loading...
Comment: dxlAPRS HAMNET-Igate DF4DR auf RaspberryPi (armv6)
Location: 51°31.07' N 7°31.06' E - locator JO31SM24CG - show map - static map
2.9 miles East bearing 88° from Dortmund, North Rhine-Westphalia, Germany [?]
4.5 miles Southwest bearing 208° from Lanstrop, North Rhine-Westphalia, Germany
22.0 miles East bearing 78° from Essen, North Rhine-Westphalia, Germany
47.2 miles Northeast bearing 31° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position: 2017-09-20 10:39:58 EDT (9m25s ago)
2017-09-20 16:39:58 CEST local time at Dortmund, Germany [?]
Last path: DF4DR-10>APNL51 via TCPIP*,qAI,DF4DR-10,DB0TV,T2FINLAND,T2HUB2,T2HUB5,APRSFI-C1
Positions stored: 3
Packet rate: 588 seconds between packets on average during 29399 seconds.
Other SSIDs: DF4DR-7 DF4DR-9
APRS igate – Statistics for 2017-09:
Stations heard directly: 73 on radio path – show map
Last heard a station directly: 2017-09-20 10:44:47 EDT (4m36s ago)
Normal receiver range estimate: 19 miles (Updated: 2017-09-20 09:09:43 EDT)
Position packets heard directly: 3524 on radio path
Position packets sent to APRS-IS: 4972 – show map
Stations near current position of DF4DR-10 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
DF4DR-922.9 yards 148°2017-09-15 13:14:11 DB0FBB1.0 miles 302°2017-09-20 10:44:47
DO2DC-71.7 miles 95°2017-09-12 08:44:51 DL5YAD-12.5 miles 273°2017-09-03 15:51:15
DO8DC3.1 miles 27°2017-09-20 08:08:06 FLUMAR3.2 miles 280°2017-09-06 05:54:39
SANTA MONIKA II3.3 miles 279°2017-09-17 12:56:08 EW22953.3 miles 116°2017-09-20 10:47:05
DJ7TAG-143.4 miles 325°2017-09-07 17:42:22 GUNDA3.6 miles 283°2017-09-18 17:33:01
NICOLE BURMESTER3.6 miles 289°2017-09-15 05:12:00 URSULA3.6 miles 288°2017-09-11 05:40:38
CHALLENGER3.8 miles 282°2017-09-18 17:33:01 DB0DDS DP4.0 miles 164°2017-09-20 10:47:15
DD2CK4.1 miles 219°2017-09-20 10:39:39 LABE 34.1 miles 301°2017-09-18 17:33:01
FORZA4.2 miles 303°2017-09-12 06:53:07 ASTERODE4.2 miles 303°2017-09-18 06:32:02
SA7RAO-104.9 miles 104°2017-09-16 04:28:09 N13201195.0 miles 77°2017-08-29 20:26:45
Stations heard directly by DF4DR-10
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
DB0KX-2 3 2017-09-16 20:54:10 2017-09-19 22:54:03 JO31EG > JO31SM 53.0 miles 253° 2017-09-19 22:54:03
DK5BD-9 13 2017-09-03 05:48:53 2017-09-09 08:33:34 JO31UO > JO31SM 9.5 miles 50° 2017-09-09 08:33:34
DB0END 218 2017-09-02 02:07:36 2017-09-20 10:43:29 JO31PH > JO31SM 16.9 miles 211° 2017-09-20 10:43:29
DB0IUZ 19 2017-08-31 21:41:24 2017-09-20 03:41:20 JO31OK > JO31SM 15.2 miles 246° 2017-09-20 03:41:20
DO8DC 124 2017-09-15 14:04:31 2017-09-20 08:08:06 ID68FS > JO31SM 7148.3 miles 190° 2017-09-18 04:06:17
DL4PAC-9 13 2017-09-13 08:49:36 2017-09-13 10:03:36 JO31OP > JO31SM 16.0 miles 300° 2017-09-13 09:55:21
DL2YCP-9 3 2017-09-01 13:25:34 2017-09-10 14:13:56 JO31TQ > JO31SM 12.5 miles 24° 2017-09-01 13:25:34
DB0WXR 4 2017-09-02 18:18:40 2017-09-18 23:32:34 JO31OP > JO31SM 16.3 miles 303° 2017-09-18 23:32:34
PA7J-9 17 2017-09-12 05:50:26 2017-09-12 06:15:27 JO31WP > JO31SM 16.1 miles 62° 2017-09-12 05:50:26
SD7RA-9 2 2017-09-18 02:21:12 2017-09-18 02:22:15 JO31TM > JO31SM 6.3 miles 84° 2017-09-18 02:22:15
DG6EAX 1 2017-09-07 01:18:29 2017-09-07 01:18:29 JO31OO > JO31SM 14.9 miles 288° 2017-09-07 01:18:29
DJ9FK-9 19 2017-09-08 07:26:20 2017-09-10 06:10:26 JO31VM > JO31SM 11.8 miles 87° 2017-09-08 07:26:20
DL5DBJ-9 2 2017-09-10 05:44:26 2017-09-17 06:46:10 JO31RI > JO31SM 12.2 miles 187° 2017-09-17 06:46:10
DL6FKK-9 9 2017-09-01 01:52:04 2017-09-01 04:58:13 JO31UN > JO31SM 7.6 miles 60° 2017-09-01 04:58:13
DL5YAD-8 6 2017-09-02 07:10:02 2017-09-15 03:26:53 JO31UP > JO31SM 10.2 miles 40° 2017-09-15 03:26:53
DF4DR-9 70 2017-09-13 12:43:03 2017-09-15 13:14:11 JO31RM > JO31SM 2.5 miles 260° 2017-09-15 04:17:48
PA3EPS-9 11 2017-09-08 02:44:47 2017-09-10 04:58:30 JO32QC > JO31SM 39.6 miles 354° 2017-09-08 02:49:48
DO3DL-9 10 2017-09-12 08:10:09 2017-09-12 08:46:14 JO31TG > JO31SM 16.7 miles 169° 2017-09-12 08:10:09
ON4WZ-9 5 2017-09-11 20:29:16 2017-09-11 20:45:16 JO31WP > JO31SM 16.1 miles 62° 2017-09-11 20:45:16
DB4DU-9 49 2017-09-01 05:25:21 2017-09-18 01:49:19 JO31TS > JO31SM 18.7 miles 16° 2017-09-17 14:03:35
DB5YY-9 35 2017-09-08 08:08:35 2017-09-19 10:40:21 JO31OO > JO31SM 15.5 miles 292° 2017-09-19 10:40:21
D-1 1 2017-09-02 04:52:32 2017-09-02 04:52:32 JO31SO > JO31SM 5.5 miles 28° 2017-09-02 04:52:32
DB0BI 18 2017-09-01 14:00:34 2017-09-18 20:00:35 JO42FA > JO31SM 53.3 miles 50° 2017-09-18 20:00:35
DC0EC-9 17 2017-09-03 07:33:52 2017-09-03 08:04:42 JO31TP > JO31SM 8.5 miles 21° 2017-09-03 07:33:52
DL9FCV-9 5 2017-09-14 07:35:22 2017-09-16 08:08:28 JO31UO > JO31SM 8.5 miles 56° 2017-09-14 07:38:07
DC2EH-6 6 2017-09-15 23:55:17 2017-09-16 01:31:24 JO31UX > JO31SM 32.8 miles 16° 2017-09-16 01:31:24
DL8DW-9 9 2017-09-01 14:30:35 2017-09-14 14:45:48 JO31RJ > JO31SM 10.2 miles 201° 2017-09-14 14:27:40
DB1EF-9 7 2017-09-02 07:45:58 2017-09-02 08:58:35 JO31WO > JO31SM 16.1 miles 62° 2017-09-02 08:58:35
YO6PES-9 3 2017-09-19 04:11:38 2017-09-20 08:10:06 JO31UQ > JO31SM 12.5 miles 34° 2017-09-20 07:59:07
DG6WT-9 13 2017-09-12 04:08:24 2017-09-12 04:59:26 JO31RJ > JO31SM 10.1 miles 200° 2017-09-12 04:08:24
DB0HAT 5 2017-09-01 08:39:07 2017-09-18 09:52:42 JO31VQ > JO31SM 15.9 miles 45° 2017-09-18 09:52:42
DL0CRE 5 2017-09-10 05:01:06 2017-09-10 09:26:42 JO31PO > JO31SM 10.7 miles 310° 2017-09-10 09:26:42
DL5XL-9 64 2017-09-13 01:55:01 2017-09-14 10:08:53 JO31SV > JO31SM 26.4 miles 5° 2017-09-13 01:55:01
DL4HR 1 2017-09-16 01:31:35 2017-09-16 01:31:35 JO31UO > JO31SM 9.7 miles 50° 2017-09-16 01:31:35
DO8FN-9 1 2017-09-09 08:55:30 2017-09-09 08:55:30 JO31TN > JO31SM 6.6 miles 71° 2017-09-09 08:55:30
DG4DAA-9 281 2017-09-01 02:03:15 2017-09-20 03:37:59 JO31WP > JO31SM 16.0 miles 62° 2017-09-14 02:30:14
DL2DBY-3 11 2017-09-16 01:50:48 2017-09-17 12:23:36 JO31VM > JO31SM 12.0 miles 87° 2017-09-16 01:50:48
DG7YEO-9 21 2017-09-06 01:33:36 2017-09-20 01:39:14 JO31UP > JO31SM 12.1 miles 36° 2017-09-19 01:20:30
DK8AP-7 3 2017-09-11 08:27:20 2017-09-11 08:33:21 JO31RL > JO31SM 2.1 miles 234° 2017-09-11 08:33:21
DM4JO-9 4 2017-09-03 03:47:35 2017-09-03 03:55:10 JO31TO > JO31SM 6.2 miles 36° 2017-09-03 03:55:10
DL1OAM-9 5 2017-09-08 12:07:54 2017-09-09 10:22:58 JO31UM > JO31SM 8.1 miles 87° 2017-09-09 10:22:58
DB4DU-1 69 2017-09-06 16:41:15 2017-09-20 08:23:35 JO31QG > JO31SM 17.1 miles 204° 2017-09-20 08:23:35
DF8XR-9 2 2017-09-06 05:40:52 2017-09-06 05:52:50 JO31UQ > JO31SM 12.5 miles 34° 2017-09-06 05:40:52
LY2EZ 17 2017-09-07 03:05:18 2017-09-07 12:37:25 JO31PL > JO31SM 8.8 miles 260° 2017-09-07 03:27:01
DB0ZV 60 2017-09-14 12:00:26 2017-09-20 08:22:45 JO31RJ > JO31SM 9.7 miles 186° 2017-09-20 08:22:45
DB0FBB 866 2017-08-31 20:01:37 2017-09-20 10:44:47 JO31RM > JO31SM 1.0 miles 302° 2017-09-20 10:44:47
DK5DC-9 44 2017-09-16 10:24:08 2017-09-20 08:40:01 JO31QL > JO31SM 4.6 miles 251° 2017-09-16 10:24:08
DK5DC 6 2017-09-05 06:03:34 2017-09-17 15:05:12 JO31WN > JO31SM 17.0 miles 78° 2017-09-17 15:05:12
SQ3TGN-14 12 2017-09-12 06:53:02 2017-09-12 07:24:28 JO31MN > JO31SM 21.2 miles 278° 2017-09-12 06:53:02
DL3DCW-9 1 2017-09-20 09:15:54 2017-09-20 09:15:54 JO31PI > JO31SM 15.2 miles 219° 2017-09-20 09:15:54
DB0NLH 4 2017-09-16 19:46:23 2017-09-19 03:19:35 JO42DC > JO31SM 52.6 miles 38° 2017-09-19 03:19:35
DO8DC-7 15 2017-09-15 14:07:38 2017-09-16 07:00:12 JJ35SN > JO31SM 3173.4 miles 180° 2017-09-16 07:00:12
DL0GY-13 1174 2017-08-31 20:00:01 2017-09-20 08:39:48 JO31ON > JO31SM 12.1 miles 285° 2017-09-20 08:39:48
DG3ACM-9 3 2017-09-01 07:05:35 2017-09-17 10:03:44 JO31UM > JO31SM 8.0 miles 88° 2017-09-01 07:10:34
SP3JJ-9 1 2017-09-09 02:03:05 2017-09-09 02:03:05 JO31TO > JO31SM 6.2 miles 36° 2017-09-09 02:03:05
PE1AH-9 8 2017-09-08 09:38:39 2017-09-08 09:51:35 JO31UO > JO31SM 10.0 miles 48° 2017-09-08 09:51:35
DL1COP 1 2017-09-06 09:05:53 2017-09-06 09:05:53 JO31TM > JO31SM 6.3 miles 88° 2017-09-06 09:05:53
DH6ABE-8 3 2017-09-15 07:31:25 2017-09-15 07:46:25 JO31UM > JO31SM 6.7 miles 88° 2017-09-15 07:46:25
DB5YY-7 25 2017-09-10 18:08:20 2017-09-17 09:40:50 JO31VO > JO31SM 13.5 miles 59° 2017-09-13 23:22:23
DL8WWK-9 3 2017-09-08 06:38:22 2017-09-13 13:35:19 JO31NO > JO31SM 17.8 miles 290° 2017-09-13 13:35:19
DL0PTB-11 2 2017-09-19 07:16:31 2017-09-19 08:04:14 JO52FJ > JO31SM 139.8 miles 63° 2017-09-19 08:04:14
DK6GC-10 1 2017-09-03 03:33:55 2017-09-03 03:33:55 JO31TN > JO31SM 6.7 miles 69° 2017-09-03 03:33:55
SP6R-9 1 2017-09-19 03:12:46 2017-09-19 03:12:46 JO31PL > JO31SM 8.1 miles 260° 2017-09-19 03:12:46
DF4WV-8 5 2017-09-06 10:29:51 2017-09-19 05:17:34 JO31UP > JO31SM 12.4 miles 35° 2017-09-19 05:10:17
DL2UL-9 1 2017-09-13 14:30:51 2017-09-13 14:30:51 JO31MK > JO31SM 21.4 miles 256° 2017-09-13 14:30:51
DK3NK-14 2 2017-09-07 04:17:38 2017-09-07 04:18:38 JO31UN > JO31SM 7.4 miles 60° 2017-09-07 04:17:38
DJ7FG-8 1 2017-09-09 11:58:53 2017-09-09 11:58:53 JO31ON > JO31SM 14.8 miles 288° 2017-09-09 11:58:53
DG4DAA-13 47 2017-08-31 21:56:56 2017-09-20 00:53:35 JO31XO > JO31SM 19.9 miles 70° 2017-09-20 00:53:35
DJ8TM-9 4 2017-09-16 16:39:35 2017-09-16 17:03:35 JO31WO > JO31SM 15.8 miles 62° 2017-09-16 17:03:35
DH6MB-8 12 2017-09-10 02:36:35 2017-09-10 11:39:23 JO31PV > JO31SM 29.3 miles 339° 2017-09-10 11:39:23
DO5MMH-9 1 2017-09-04 12:43:16 2017-09-04 12:43:16 JO31QL > JO31SM 5.2 miles 254° 2017-09-04 12:43:16
DL1EKC-9 19 2017-09-11 06:01:59 2017-09-13 10:10:17 JO31RL > JO31SM 3.3 miles 245° 2017-09-13 10:10:17
DK2MW 1 2017-09-05 10:59:02 2017-09-05 10:59:02 JO31QI > JO31SM 12.1 miles 211° 2017-09-05 10:59:02

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