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 N0BKB-4 - show graphs
Comment: W3, IAnv1.9B MENLO, IA
Last beacon: UIDIGI 1.9 BETA 1
Location: 41°27.85' N 94°29.35' W - locator EN21SL11HJ - show map
9.2 miles West bearing 253° from Stuart, Guthrie County, Iowa, United States [?]
11.1 miles North bearing 353° from Greenfield, Adair County, Iowa, United States
46.5 miles West bearing 259° from Des Moines, Polk County, Iowa, United States
72.4 miles East bearing 78° from Council Bluffs, Pottawattamie County, Iowa, United States
Last position: 2024-12-18 03:10:56 EST (18m ago)
2024-12-18 02:10:56 CST local time at Stuart, United States [?]
Altitude: 1525 ft
Device: IW3FQG: UIdigi (digi)
Last path: N0BKB-4>APNU19 via WIDE2-2,qAR,N0AN-1 (good)
Positions stored: 1
Packet rate: 1127 seconds between packets on average during 55219 seconds.
Other SSIDs: N0BKB-1 N0BKB N0BKB-7
APRS digipeater – Statistics for 2024-12:
Stations heard directly: 56 on radio path – show map
Last heard a station directly: 2024-12-17 19:00:04 EST (8h28m ago)
Normal receiver range estimate: 124 miles (Updated: 2024-06-30 19:17:07 EDT)
Position packets heard directly: 522 on radio path
Stations near current position of N0BKB-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
147.045IA8.0 miles 346°2024-12-18 03:09:34 N0BKB10.5 miles 122°2024-12-18 03:21:42
N0BKB-110.8 miles 124°2024-12-18 03:25:27 N0BKB-712.2 miles 133°2024-12-17 23:29:23
WD0FIA-517.7 miles 212°2024-11-24 22:34:10 KE0YBQ-523.2 miles 138°2024-11-29 14:00:25
N0NHB-123.6 miles 270°2024-12-12 14:19:04 KF0HGQ-925.4 miles 110°2024-12-17 18:45:10
N0GIK26.0 miles 69°2024-12-18 03:23:01 N0GIK-126.0 miles 69°2024-12-15 21:39:21
W0WXZ-926.5 miles 109°2024-12-10 20:12:34 GW089826.7 miles 262°2024-12-18 03:25:47
K0HAM-1427.4 miles 261°2024-12-18 03:28:16 KD0GFV-D27.6 miles 49°2024-12-18 03:26:50
K0DCI27.6 miles 60°2024-12-18 03:10:52 AL0R-729.3 miles 283°2024-11-19 16:46:19
K0WOI29.7 miles 49°2024-12-18 03:25:41 P-K0WOI29.7 miles 49°2024-12-18 03:02:25
K0WOI-931.2 miles 50°2024-12-17 18:15:36
Stations which heard N0BKB-4 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
WL7CLI 1 2024-12-07 04:25:18 2024-12-07 04:25:18 EN21SL > EN31FP 50.6 miles 77° 2024-12-07 04:25:18
K0HAM-10 22 2024-12-06 07:47:32 2024-12-16 06:34:04 EN21SL > EN41HS 162.2 miles 81° 2024-12-16 06:34:04
K0HAM-9 33 2024-12-01 05:46:36 2024-12-17 05:30:29 EN21SL > EN31TV 111.0 miles 74° 2024-12-17 05:30:29
N0BKB-1 255 2024-12-03 08:03:24 2024-12-18 02:50:56 EN21SL > EN21UJ 10.8 miles 124° 2024-12-18 02:50:56
N0AN-1 827 2024-11-30 19:02:02 2024-12-18 03:10:56 EN21SL > EN22XC 49.8 miles 29° 2024-12-18 03:10:56
W0AK-1 36 2024-12-01 00:06:44 2024-12-16 08:32:16 EN21SL > EN31EN 44.4 miles 82° 2024-12-16 08:32:16
K0USA 8 2024-12-07 07:16:32 2024-12-16 03:12:50 EN21SL > EN21AG 76.6 miles 260° 2024-12-16 03:12:50
CLMBUS 14 2024-12-08 03:45:49 2024-12-15 12:29:35 EN21SL > EN11HH 148.6 miles 267° 2024-12-15 12:29:35
TNGNXI 2 2024-12-16 00:29:51 2024-12-16 01:30:49 EN21SL > EM29KC 165.9 miles 192° 2024-12-16 01:30:49
AA0OS-2 1 2024-12-09 12:06:31 2024-12-09 12:06:31 EN21SL > EN30AP 64.6 miles 153° 2024-12-09 12:06:31
N0NB-10 9 2024-12-05 14:04:30 2024-12-16 01:29:52 EN21SL > EM19OV 160.5 miles 229° 2024-12-16 01:29:52
KI0AU-1 27 2024-12-03 06:23:18 2024-12-16 04:09:55 EN21SL > EN20EB 113.2 miles 212° 2024-12-16 04:09:55
MINDEN 25 2024-12-01 17:03:02 2024-12-17 19:50:48 EN21SL > EN21FJ 53.7 miles 266° 2024-12-17 19:50:48
W0CBL-1 29 2024-12-01 03:05:36 2024-12-09 11:29:01 EN21SL > EN30RG 129.6 miles 129° 2024-12-09 11:29:01
N1XK-10 8 2024-12-07 05:05:23 2024-12-09 04:06:22 EN21SL > EN32EB 60.0 miles 45° 2024-12-09 04:06:22
WB0VHB-1 15 2024-12-06 22:07:32 2024-12-16 07:31:57 EN21SL > EN41EA 152.7 miles 101° 2024-12-16 07:31:57
CARROL 1 2024-12-03 17:23:33 2024-12-03 17:23:33 EN21SL > EM39GI 154.8 miles 160° 2024-12-03 17:23:33
AE0TF 2 2024-12-05 23:24:42 2024-12-15 13:29:38 EN21SL > EN30QD 133.5 miles 132° 2024-12-15 13:29:38
KI0AU-2 39 2024-12-03 07:03:19 2024-12-17 08:10:32 EN21SL > EM29FU 124.0 miles 207° 2024-12-17 08:10:32
K0RPG-2 5 2024-12-08 05:45:51 2024-12-08 08:45:57 EN21SL > EN31MK 81.0 miles 92° 2024-12-08 08:45:57
K0HAM-14 1 2024-12-04 10:23:57 2024-12-04 10:23:57 EN21SL > EN21LJ 27.4 miles 261° 2024-12-04 10:23:57

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 N0BKB-4
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
N0ZQR 4 2024-12-08 04:53:20 2024-12-08 08:53:52 EN12LF > EN21SL 140.5 miles 293° 2024-12-08 08:53:52
WL7CLI 12 2024-12-06 04:54:14 2024-12-17 16:46:59 EN31FP > EN21SL 50.6 miles 77° 2024-12-17 16:46:59
K0HAM-9 1 2024-12-06 17:12:51 2024-12-06 17:12:51 EN31TV > EN21SL 111.0 miles 74° 2024-12-06 17:12:51
N0NHB 20 2024-12-02 01:31:55 2024-12-17 19:00:04 EN21JA > EN21SL 49.0 miles 231° 2024-12-17 19:00:04
N0BKB-1 1 2024-12-02 08:17:58 2024-12-02 08:17:58 EN21UJ > EN21SL 10.8 miles 124° 2024-12-02 08:17:58
KC0RMS-2 1 2024-12-08 08:37:32 2024-12-08 08:37:32 EN42BL > EN21SL 152.5 miles 61° 2024-12-08 08:37:32
N0MPM-4 38 2024-12-08 04:26:14 2024-12-16 06:29:13 EN31MK > EN21SL 81.0 miles 91° 2024-12-16 06:29:13
N0NHB-1 19 2024-12-12 10:13:45 2024-12-12 14:19:04 EN21XP > EN21SL 26.9 miles 64° 2024-12-12 10:53:37
N0AN-1 7 2024-12-05 20:59:13 2024-12-15 20:22:14 EN22XC > EN21SL 49.8 miles 29° 2024-12-15 20:22:14
WA0ROI-1 4 2024-12-05 13:20:20 2024-12-16 03:38:20 EN31DU > EN21SL 49.1 miles 56° 2024-12-16 03:38:20
N0SFF-9 1 2024-12-10 18:49:05 2024-12-10 18:49:05 EN31CR > EN21SL 41.1 miles 64° 2024-12-10 18:49:05
K0USA 4 2024-12-08 03:32:12 2024-12-15 20:31:34 EN21AG > EN21SL 76.6 miles 260° 2024-12-15 20:31:34
KC0MTE-7 8 2024-12-03 11:02:28 2024-12-15 16:37:51 EN31DP > EN21SL 40.9 miles 72° 2024-12-09 12:20:57
CLMBUS 2 2024-12-08 05:06:56 2024-12-08 05:10:56 EN11HH > EN21SL 148.6 miles 267° 2024-12-08 05:10:56
MONDAM 5 2024-12-08 05:12:35 2024-12-08 09:13:30 EN21AQ > EN21SL 76.5 miles 282° 2024-12-08 09:13:30
CHILLI 1 2024-12-08 08:48:22 2024-12-08 08:48:22 EM39FT > EN21SL 124.9 miles 157° 2024-12-08 08:48:22
AA0OS-2 20 2024-12-01 08:18:15 2024-12-17 08:59:16 EN30AP > EN21SL 64.6 miles 153° 2024-12-17 08:59:16
AA0OS-7 5 2024-12-09 18:13:13 2024-12-10 12:41:15 EN31CA > EN21SL 46.9 miles 130° 2024-12-10 12:41:15
N0MQQ 7 2024-12-01 06:10:33 2024-12-16 08:23:06 EN20ST > EN21SL 45.8 miles 179° 2024-12-16 08:23:06
KB0JBF-3 1 2024-12-08 05:41:03 2024-12-08 05:41:03 EN32FL > EN21SL 85.9 miles 34° 2024-12-08 05:41:03
KA0RDE-10 6 2024-12-07 04:33:22 2024-12-13 04:03:23 EN20PQ > EN21SL 55.8 miles 192° 2024-12-13 04:03:23
KI0AU-1 4 2024-12-06 23:31:36 2024-12-08 07:03:47 EN20EB > EN21SL 113.2 miles 212° 2024-12-08 07:03:47
AA0OS-3 15 2024-12-01 04:46:44 2024-12-14 20:16:35 EN20WW > EN21SL 41.0 miles 155° 2024-12-14 20:16:35
W0MCW-4 1 2024-12-08 06:35:15 2024-12-08 06:35:15 EN22VL > EN21SL 71.7 miles 12° 2024-12-08 06:35:15
KB0NBE-9 3 2024-12-08 15:41:40 2024-12-15 16:37:38 EN31CD > EN21SL 42.8 miles 122° 2024-12-15 11:42:26
KB0MAL 22 2024-12-01 08:59:48 2024-12-16 05:08:58 EN30DR > EN21SL 62.6 miles 142° 2024-12-16 05:08:58
MINDEN 5 2024-12-08 07:45:35 2024-12-15 19:46:01 EN21FJ > EN21SL 53.7 miles 266° 2024-12-15 19:46:01
W0YR-9 1 2024-12-13 08:43:33 2024-12-13 08:43:33 EN31CP > EN21SL 38.7 miles 71° 2024-12-13 08:43:33
KB0NBE 96 2024-11-30 19:46:04 2024-12-15 07:50:56 EN21TB > EN21SL 28.7 miles 166° 2024-12-15 07:50:56
W0DM-9 1 2024-12-01 17:10:04 2024-12-01 17:10:04 EN21TL > EN21SL 6.4 miles 70° 2024-12-01 17:10:04
N0ISU-9 5 2024-12-02 08:26:13 2024-12-17 09:48:22 EN31CS > EN21SL 40.6 miles 59° 2024-12-10 08:43:49
K9CTO-9 1 2024-12-15 20:19:31 2024-12-15 20:19:31 EN31EU > EN21SL 52.8 miles 60° 2024-12-15 20:19:31
N0AN 19 2024-12-01 01:31:51 2024-12-16 22:38:20 EN22XC > EN21SL 49.8 miles 29° 2024-12-16 22:38:20
W0IND-1 2 2024-12-08 04:23:42 2024-12-15 20:28:46 EN31EI > EN21SL 44.4 miles 100° 2024-12-15 20:28:46
N0ISU-10 16 2024-12-04 15:21:45 2024-12-08 17:33:28 EN21JL > EN21SL 38.7 miles 274° 2024-12-08 14:53:14
KC0CLM-9 13 2024-12-02 10:40:09 2024-12-14 22:50:45 EN31FQ > EN21SL 49.6 miles 71° 2024-12-14 13:43:38
WA0PAC-10 3 2024-12-15 19:28:47 2024-12-16 04:28:46 EN31RA > EN21SL 104.6 miles 107° 2024-12-16 04:28:46
W3HTL 3 2024-12-05 22:58:17 2024-12-15 01:01:33 EN31EI > EN21SL 44.4 miles 100° 2024-12-15 01:01:33
KC0DIQ-6 2 2024-12-15 10:36:32 2024-12-15 12:06:30 EN20WM > EN21SL 66.9 miles 165° 2024-12-15 12:06:30
W0EOE-9 13 2024-12-05 14:20:47 2024-12-14 19:01:12 EN31EQ > EN21SL 48.8 miles 70° 2024-12-14 19:01:12
MARCLN 6 2024-12-07 03:35:19 2024-12-16 04:02:32 EM39MR > EN21SL 144.6 miles 145° 2024-12-16 04:02:32
K0WOI-9 5 2024-12-05 07:21:36 2024-12-17 07:46:30 EN31AQ > EN21SL 33.2 miles 62° 2024-12-05 18:45:35
W0JW-9 3 2024-12-11 09:06:24 2024-12-11 09:32:43 EN31BE > EN21SL 37.8 miles 118° 2024-12-11 09:06:24
KF0DKZ-1 5 2024-12-14 10:29:08 2024-12-15 21:20:05 OL63MA > EN21SL 7642.3 miles 333° 2024-12-15 20:14:35
KD0ARW-7 1 2024-12-08 05:29:47 2024-12-08 05:29:47 EM09PT > EN21SL 247.5 miles 244° 2024-12-08 05:29:47
KF0HGQ-9 23 2024-12-01 12:28:36 2024-12-15 08:36:33 EN31BO > EN21SL 34.4 miles 73° 2024-12-01 12:56:05
W9RWG-6 4 2024-12-01 10:53:07 2024-12-01 11:05:12 EN21QL > EN21SL 7.7 miles 285° 2024-12-01 10:53:07
K0RPG-2 28 2024-12-07 04:36:26 2024-12-09 06:36:26 EN31MK > EN21SL 81.0 miles 92° 2024-12-09 06:36:26
N0DYB-4 6 2024-12-08 14:14:39 2024-12-11 12:31:14 EN21HL > EN21SL 46.3 miles 271° 2024-12-08 14:14:39
K0ZQ-7 1 2024-12-10 17:41:29 2024-12-10 17:41:29 EN21LL > EN21SL 27.0 miles 275° 2024-12-10 17:41:29
K0GR-9 7 2024-11-30 20:36:58 2024-11-30 21:31:14 EN21JL > EN21SL 36.6 miles 274° 2024-11-30 20:36:58
W0WXZ-9 2 2024-12-07 08:15:34 2024-12-10 20:04:01 EN31BI > EN21SL 32.7 miles 104° 2024-12-10 20:04:01
WX7UTE 14 2024-11-30 19:30:00 2024-12-15 15:54:19 EN31CN > EN21SL 37.5 miles 79° 2024-11-30 20:36:27
N0NDY-3 18 2024-12-01 08:26:30 2024-12-17 13:28:36 EN21HL > EN21SL 46.3 miles 272° 2024-12-15 16:47:57
HUMBOL 4 2024-12-08 04:58:48 2024-12-08 07:28:02 EN20AF > EN21SL 115.0 miles 223° 2024-12-08 07:28:02
AC0BD 3 2024-12-07 09:35:21 2024-12-17 17:48:22 EN31DS > EN21SL 44.9 miles 61° 2024-12-17 17:48:22

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.
User guide · 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