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APRS station W4GGM-1 - show graphs
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Comment: W4,TNn-N, MARC http://www.w4ggm.org
Location: 35°33.30' N 87°03.01' W - locator EM65LN33XE - show map - static map
4.2 miles South bearing 191° from Columbia, Maury County, Tennessee, United States [?]
8.9 miles East bearing 81° from Mount Pleasant, Maury County, Tennessee, United States
44.7 miles South bearing 199° from Nashville, Davidson County, Tennessee, United States
62.7 miles Northwest bearing 335° from Huntsville, Madison County, Alabama, United States
Last position: 2016-09-27 14:39:13 EDT (17m39s ago)
2016-09-27 13:39:13 CDT local time at Columbia, United States [?]
Last telemetry: 2012-06-27 10:53:56 EDT (1553d 4h2m ago) – show telemetry
Ch 1: 397, Ch 2: 3951, Ch 3: 200, Ch 4: 282, Ch 5: 4006
 1     2     3     4     5     6     7     8 
Device: Kantronics: KPC-3
Last path: W4GGM-1>APN382 via qAR,N5AAA-1
Positions stored: 7
Packet rate: 792 seconds between packets on average during 39600 seconds.
APRS digipeater – Statistics for 2016-09:
Stations heard directly: 113 on radio path – show map
Last heard a station directly: 2016-09-27 14:43:18 EDT (13m34s ago)
Normal receiver range estimate: 99 miles (Updated: 2016-09-27 13:14:14 EDT)
Position packets heard directly: 3717 on radio path
Stations near current position of W4GGM-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
443.1751.2 miles 302°2016-09-27 14:24:58 147.121.9 miles 238°2016-09-27 14:45:39
KJ4JEK-93.0 miles 8°2016-09-27 10:01:10 KB4FHU-13.3 miles 34°2016-09-24 16:16:07
Kb4fhu-13.3 miles 34°2016-09-26 19:14:11 KB4FHU-144.9 miles 11°2016-09-27 14:56:16
W4TOT-95.6 miles 317°2016-09-25 16:13:52 KK4FHS-75.9 miles 21°2016-08-31 10:15:16
CW33066.3 miles 175°2016-09-27 14:56:11 W5DMT-96.8 miles 29°2016-08-28 21:40:12
N8JQJ-97.0 miles 38°2016-09-08 17:12:03 KK4PTE8.3 miles 122°2016-09-27 14:52:29
EW43418.4 miles 250°2016-09-27 14:50:21 ND6Q-39.0 miles 25°2016-09-10 18:24:12
ND9W9.3 miles 18°2016-09-24 12:51:58 ND9W C12.3 miles 185°2016-09-19 09:40:07
ND9W-C12.3 miles 185°2016-09-19 09:40:17 N5AAA-112.3 miles 40°2016-09-27 14:49:16
TNMVA9dbf12.4 miles 127°2016-09-27 14:56:15 CW852812.6 miles 42°2016-09-27 14:50:25
Stations which heard W4GGM-1 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
W1ARN-1 166 2016-09-01 02:59:20 2016-09-27 07:09:13 EM65LN > EM66SL 70.7 miles 27° 2016-09-27 07:09:13
N5AAA-1 2355 2016-08-31 20:09:20 2016-09-27 14:39:13 EM65LN > EM65NQ 12.3 miles 40° 2016-09-27 14:39:13
KB4FHU-1 26 2016-09-03 11:19:20 2016-09-27 11:19:14 EM65LN > EM65LO 3.3 miles 34° 2016-09-27 11:19:14
K4UAN-3 1 2016-09-11 05:20:07 2016-09-11 05:20:07 EM65LN > EM76HB 100.6 miles 68° 2016-09-11 05:20:07

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 W4GGM-1
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
N4XWC 2 2016-09-11 07:05:27 2016-09-11 09:40:04 EM63NU > EM65LN 117.0 miles 174° 2016-09-11 09:40:04
KI4LOA-14 1 2016-09-12 07:40:51 2016-09-12 07:40:51 EM65TR > EM65LN 42.1 miles 72° 2016-09-12 07:40:51
KD7YEE-7 2 2016-09-06 08:35:29 2016-09-22 06:16:18 EM65MB > EM65LN 35.2 miles 174° 2016-09-22 06:16:18
KB0USY-14 3 2016-09-15 08:51:13 2016-09-23 05:27:58 EM66PL > EM65LN 68.2 miles 18° 2016-09-15 08:51:13
NT4UX-1 4 2016-09-09 07:39:15 2016-09-21 13:42:43 EM65NV > EM65LN 25.9 miles 19° 2016-09-21 13:42:43
N4HAP 18 2016-09-03 07:29:00 2016-09-27 09:58:25 EM65XJ > EM65LN 58.7 miles 101° 2016-09-27 09:58:25
KA4OTB 17 2016-09-03 12:55:12 2016-09-20 13:52:02 EM65PX > EM65LN 36.9 miles 35° 2016-09-20 13:52:02
N0RHZ-1 3 2016-09-04 12:44:39 2016-09-06 13:18:35 EM65IG > EM65LN 25.5 miles 217° 2016-09-04 12:44:39
KD7YEF-2 4 2016-09-01 17:46:53 2016-09-18 20:01:23 EM65MB > EM65LN 34.7 miles 174° 2016-09-18 20:01:23
W4GHD 3 2016-09-18 13:16:57 2016-09-21 14:27:33 EM66OA > EM65LN 35.9 miles 24° 2016-09-20 12:18:03
KQ4TV-14 1 2016-09-20 08:33:36 2016-09-20 08:33:36 EM66RE > EM65LN 50.2 miles 32° 2016-09-20 08:33:36
KD7YEE-2 19 2016-09-02 14:26:28 2016-09-23 08:02:53 EM29MA > EM65LN 497.1 miles 301° 2016-09-23 08:02:53
ND6Q-3 1 2016-09-10 18:24:12 2016-09-10 18:24:12 EM65MQ > EM65LN 9.0 miles 25° 2016-09-10 18:24:12
WA4SCA-4 2 2016-09-14 10:36:23 2016-09-15 11:29:47 EM65OX > EM65LN 31.1 miles 25° 2016-09-14 10:36:23
W4AW 1 2016-09-23 11:04:45 2016-09-23 11:04:45 EM56UM > EM65LN 97.1 miles 314° 2016-09-23 11:04:45
W4SJV-9 2 2016-09-16 13:43:25 2016-09-16 13:52:25 EM65NK > EM65LN 12.3 miles 130° 2016-09-16 13:52:25
IUKAMS 1 2016-09-26 06:36:58 2016-09-26 06:36:58 EM54VS > EM65LN 85.6 miles 232° 2016-09-26 06:36:58
AA5SG-14 7 2016-09-01 15:50:01 2016-09-07 07:16:52 EM64NW > EM65LN 42.4 miles 168° 2016-09-07 07:16:52
KB0Y-7 1 2016-09-19 03:59:50 2016-09-19 03:59:50 EM66OG > EM65LN 51.8 miles 16° 2016-09-19 03:59:50
KB3HVP-14 2 2016-09-08 19:07:33 2016-09-08 19:22:38 EM65IJ > EM65LN 16.3 miles 233° 2016-09-08 19:07:33
KI4HYB-7 9 2016-09-19 16:00:30 2016-09-25 11:41:36 EM65NS > EM65LN 19.3 miles 33° 2016-09-19 16:52:56
W5TDY-9 1 2016-09-12 11:47:07 2016-09-12 11:47:07 EM85KK > EM65LN 219.7 miles 91° 2016-09-12 11:47:07
KA4DLW-1 1 2016-09-20 08:27:18 2016-09-20 08:27:18 EM66QA > EM65LN 40.0 miles 36° 2016-09-20 08:27:18
KJ4HBK-14 1 2016-09-11 08:45:16 2016-09-11 08:45:16 EM66HU > EM65LN 91.3 miles 349° 2016-09-11 08:45:16
N849RS 1 2016-09-21 10:14:04 2016-09-21 10:14:04 EM64XI > EM65LN 101.5 miles 144° 2016-09-21 10:14:04
WB4RHQ-9 14 2016-09-02 10:38:57 2016-09-21 09:08:58 EM66OB > EM65LN 37.7 miles 24° 2016-09-12 13:31:34
N4MJG-1 1 2016-09-25 10:06:51 2016-09-25 10:06:51 EM65VI > EM65LN 48.2 miles 106° 2016-09-25 10:06:51
WA8VWY-7 1 2016-09-23 18:44:44 2016-09-23 18:44:44 EM64KM > EM65LN 72.6 miles 183° 2016-09-23 18:44:44
KF4HFE-1 11 2016-09-24 10:29:12 2016-09-24 11:25:54 EM66IA > EM65LN 34.7 miles 340° 2016-09-24 11:25:54
MTHOPE 4 2016-08-31 22:30:12 2016-09-23 10:00:40 EM64GK > EM65LN 80.4 miles 198° 2016-09-23 10:00:40
W4RRA-8 43 2016-09-02 09:29:58 2016-09-26 19:21:11 EM67LB > EM65LN 102.8 miles 1° 2016-09-26 19:21:11
KD4VVC-1 31 2016-09-02 17:02:55 2016-09-26 19:53:52 EM66OA > EM65LN 36.2 miles 24° 2016-09-26 19:53:52
N4HAP-1 1 2016-09-13 15:43:44 2016-09-13 15:43:44 EM65WI > EM65LN 51.6 miles 105° 2016-09-13 15:43:44
N8JQJ-9 1 2016-09-08 17:12:03 2016-09-08 17:12:03 EM65MP > EM65LN 7.0 miles 38° 2016-09-08 17:12:03
N0RHZ-13 4 2016-09-01 13:38:59 2016-09-01 13:58:49 EM65GK > EM65LN 24.9 miles 249° 2016-09-01 13:58:49
W4FDF-4 11 2016-09-01 14:19:42 2016-09-17 18:14:29 EM66NA > EM65LN 32.8 miles 16° 2016-09-02 19:20:48
KE4JD 7 2016-09-01 12:27:56 2016-09-23 09:50:57 EM66GU > EM65LN 93.0 miles 345° 2016-09-23 09:50:57
KG4LVA-9 1 2016-09-13 07:51:11 2016-09-13 07:51:11 EM66RT > EM65LN 91.7 miles 17° 2016-09-13 07:51:11
K4UAN-3 1 2016-09-10 19:32:26 2016-09-10 19:32:26 EM76HB > EM65LN 100.6 miles 68° 2016-09-10 19:32:26
W4TFW-1 2 2016-09-22 03:19:48 2016-09-23 10:05:38 EM64MM > EM65LN 70.2 miles 177° 2016-09-23 10:05:38
N4DRV-9 3 2016-09-25 09:50:18 2016-09-25 11:26:58 EM75BF > EM65LN 70.0 miles 108° 2016-09-25 09:50:18
KG4CKR-2 6 2016-09-01 07:48:14 2016-09-26 20:43:33 EM66GV > EM65LN 95.4 miles 346° 2016-09-26 20:43:33
K1KRW 4 2016-09-17 13:27:33 2016-09-22 09:33:40 EM66NB > EM65LN 35.6 miles 17° 2016-09-17 13:27:33
N8LJJ-9 5 2016-09-06 07:36:10 2016-09-26 07:46:04 EM65TV > EM65LN 44.5 miles 57° 2016-09-06 07:36:10
AG4MR-9 6 2016-09-02 15:49:34 2016-09-10 15:41:14 EM65NG > EM65LN 21.9 miles 155° 2016-09-02 15:49:34
KJ4JEK-9 596 2016-08-31 22:43:13 2016-09-27 10:01:10 EM65NT > EM65LN 19.6 miles 26° 2016-09-02 19:42:12
KC0IEB-14 4 2016-09-15 18:04:51 2016-09-18 03:50:16 EM65VO > EM65LN 45.6 miles 86° 2016-09-16 11:48:10
KD4OZT-9 2 2016-09-09 10:12:16 2016-09-11 15:50:55 EM66IA > EM65LN 35.5 miles 336° 2016-09-11 15:50:55
K4FHK-9 1 2016-09-22 15:51:13 2016-09-22 15:51:13 EM65OW > EM65LN 29.7 miles 26° 2016-09-22 15:51:13
KB4FHU-14 2281 2016-08-31 20:06:02 2016-09-27 14:43:18 EM65NJ > EM65LN 14.9 miles 140° 2016-09-04 10:01:55
W4UNA-7 11 2016-08-31 22:57:27 2016-09-27 05:12:04 EM64DT > EM65LN 62.6 miles 215° 2016-09-27 05:12:04
N4BCX 1 2016-09-12 00:46:18 2016-09-12 00:46:18 EM64SS > EM65LN 62.3 miles 149° 2016-09-12 00:46:18
W4BTN-7 35 2016-09-14 07:37:53 2016-09-27 08:59:54 EM66OA > EM65LN 36.3 miles 23° 2016-09-26 17:45:44
W6PST 11 2016-09-14 14:38:36 2016-09-24 00:13:17 EM66NB > EM65LN 35.9 miles 13° 2016-09-14 14:38:36
KJ4YMB-8 10 2016-09-02 20:53:12 2016-09-15 22:47:58 EM65IG > EM65LN 24.3 miles 218° 2016-09-15 22:47:58
K7DCC-9 10 2016-09-03 15:56:09 2016-09-23 19:24:56 EM66OA > EM65LN 36.1 miles 24° 2016-09-20 08:39:43
KJ4OKR-7 3 2016-09-17 22:20:29 2016-09-17 22:36:43 EM66IA > EM65LN 34.8 miles 340° 2016-09-17 22:36:43
N4CCB-9 1 2016-09-23 17:34:11 2016-09-23 17:34:11 EM65OW > EM65LN 28.6 miles 27° 2016-09-23 17:34:11
AK4FA-3 9 2016-09-03 14:18:24 2016-09-27 09:11:45 EM65QX > EM65LN 36.4 miles 37° 2016-09-27 09:11:45
KE4PJW-9 12 2016-09-02 08:57:59 2016-09-23 17:23:27 EM66QE > EM65LN 49.6 miles 31° 2016-09-12 08:37:19
K4GWG-9 35 2016-09-04 14:39:39 2016-09-17 10:36:17 EM66IC > EM65LN 41.3 miles 339° 2016-09-15 10:47:39
W4PHS-9 9 2016-09-01 10:25:55 2016-09-21 13:49:20 EM66MB > EM65LN 36.9 miles 11° 2016-09-03 14:22:32
KB4CZN-2 5 2016-09-18 19:27:16 2016-09-18 20:05:51 EM65NJ > EM65LN 14.9 miles 140° 2016-09-18 19:27:16
KI4PSR-9 6 2016-09-04 11:53:52 2016-09-27 12:17:06 EM66OA > EM65LN 36.3 miles 23° 2016-09-06 11:24:40
KD4F-9 15 2016-09-01 22:07:02 2016-09-27 13:14:14 EM66RA > EM65LN 42.5 miles 43° 2016-09-11 11:18:47
WA4EZF-9 2 2016-09-09 14:01:17 2016-09-09 14:03:48 EM66OA > EM65LN 34.6 miles 24° 2016-09-09 14:01:17
K1KY-9 1 2016-09-11 11:19:58 2016-09-11 11:19:58 EM65RX > EM65LN 42.5 miles 44° 2016-09-11 11:19:58
WA9ATT-14 51 2016-09-01 12:38:56 2016-09-27 07:19:06 EM65FX > EM65LN 39.5 miles 315° 2016-09-14 03:59:59
KG4ERE-1 5 2016-09-15 12:52:07 2016-09-22 15:58:56 EM65MT > EM65LN 19.4 miles 14° 2016-09-21 18:52:21
N4AAN-9 4 2016-09-08 00:43:43 2016-09-15 11:20:16 EM66NK > EM65LN 60.3 miles 7° 2016-09-08 05:43:52
KG4ERE-3 7 2016-09-09 17:59:58 2016-09-27 13:16:12 EM65NW > EM65LN 27.3 miles 20° 2016-09-09 17:59:58
AA4SH-8 9 2016-09-06 17:35:00 2016-09-21 08:51:24 EM65SL > EM65LN 34.5 miles 98° 2016-09-06 17:35:00
WB4TDI-9 2 2016-09-23 10:52:55 2016-09-23 10:53:41 EM56UH > EM65LN 87.2 miles 306° 2016-09-23 10:53:41
AK4FA-10 1 2016-09-14 12:59:13 2016-09-14 12:59:13 EM65OW > EM65LN 30.1 miles 25° 2016-09-14 12:59:13
NA4C-9 30 2016-09-01 12:54:43 2016-09-19 21:37:19 EM66XM > EM65LN 87.0 miles 39° 2016-09-10 22:30:50
KC0QOD-9 4 2016-09-02 16:59:43 2016-09-26 18:38:49 EM66OA > EM65LN 36.5 miles 24° 2016-09-06 18:22:54
KM4KHG 3 2016-09-18 18:26:59 2016-09-25 14:36:36 EM65OW > EM65LN 30.5 miles 30° 2016-09-18 18:26:59
KM4KHG-9 2 2016-09-19 08:58:16 2016-09-23 19:48:45 EM66OA > EM65LN 34.4 miles 24° 2016-09-19 08:58:16
AD4CJ-9 2 2016-09-17 13:23:09 2016-09-22 08:46:25 EM66PC > EM65LN 42.7 miles 29° 2016-09-22 08:46:25
KD5BVX-9 6 2016-09-02 19:49:23 2016-09-04 14:03:33 EM66ND > EM65LN 42.3 miles 14° 2016-09-02 20:11:45
N4CVX-9 2 2016-09-02 17:08:12 2016-09-16 15:23:36 EM66OA > EM65LN 36.0 miles 24° 2016-09-16 15:23:36
KK4AIZ-9 2 2016-09-05 12:39:53 2016-09-06 09:30:50 EM66OA > EM65LN 34.6 miles 24° 2016-09-06 09:30:50
KK4IAW-15 3 2016-09-23 04:55:59 2016-09-23 05:01:02 EM65TT > EM65LN 40.4 miles 62° 2016-09-23 05:01:02
KM4MJK-9 1 2016-09-06 10:08:19 2016-09-06 10:08:19 EM66OA > EM65LN 35.8 miles 24° 2016-09-06 10:08:19
KD4KMM-9 4 2016-09-06 13:30:59 2016-09-20 14:03:50 EM65PX > EM65LN 36.6 miles 33° 2016-09-14 11:54:41
KK4SRO-9 1 2016-09-14 20:01:34 2016-09-14 20:01:34 EM66OB > EM65LN 36.9 miles 24° 2016-09-14 20:01:34
KI4LMR-9 1 2016-09-04 18:41:51 2016-09-04 18:41:51 EM65OW > EM65LN 28.2 miles 27° 2016-09-04 18:41:51
KD4IAL-9 1 2016-09-23 15:59:24 2016-09-23 15:59:24 EM65RW > EM65LN 39.2 miles 45° 2016-09-23 15:59:24
KC4LRR-9 1 2016-09-22 22:57:08 2016-09-22 22:57:08 EM65NK > EM65LN 11.4 miles 126° 2016-09-22 22:57:08
K4HCK-9 1 2016-09-17 17:38:29 2016-09-17 17:38:29 EM65QU > EM65LN 30.3 miles 49° 2016-09-17 17:38:29
WB5WAJ-9 3 2016-09-09 12:03:59 2016-09-22 12:37:13 EM65NU > EM65LN 24.9 miles 28° 2016-09-10 12:43:02
W4BAX 6 2016-09-12 08:33:46 2016-09-22 20:41:28 EM66OB > EM65LN 38.1 miles 24° 2016-09-12 08:33:46
KM4PIX-9 10 2016-09-03 19:29:56 2016-09-15 17:20:39 EM66OC > EM65LN 40.4 miles 23° 2016-09-10 18:53:39
KJ4NND-9 1 2016-09-12 06:00:52 2016-09-12 06:00:52 EM66PE > EM65LN 47.6 miles 21° 2016-09-12 06:00:52
N4ERT-9 2 2016-09-23 07:17:43 2016-09-23 07:30:59 EM65FX > EM65LN 39.6 miles 316° 2016-09-23 07:17:43
KD8UCE-14 1 2016-09-13 11:24:48 2016-09-13 11:24:48 EM66IA > EM65LN 34.8 miles 339° 2016-09-13 11:24:48
KI4ZLH-1 1 2016-09-19 11:13:08 2016-09-19 11:13:08 EM66IA > EM65LN 34.8 miles 339° 2016-09-19 11:13:08
NUCOR 3 2016-09-13 17:34:44 2016-09-15 06:42:38 EM64LP > EM65LN 63.6 miles 182° 2016-09-15 06:42:38
KV4PU-9 1 2016-09-02 10:37:22 2016-09-02 10:37:22 EM66HA > EM65LN 36.0 miles 333° 2016-09-02 10:37:22
KV4PV-9 4 2016-09-22 09:00:51 2016-09-25 06:57:26 EM66HA > EM65LN 37.0 miles 333° 2016-09-25 06:44:28
KM4SNX-9 5 2016-09-03 15:21:43 2016-09-15 11:54:24 EM66PJ > EM65LN 61.7 miles 17° 2016-09-15 11:54:24
KM4JGN-9 2 2016-09-25 09:01:54 2016-09-25 09:31:51 EM65NX > EM65LN 29.7 miles 17° 2016-09-25 09:31:51
W4ARN-7 1 2016-09-01 10:22:58 2016-09-01 10:22:58 EM66PA > EM65LN 37.3 miles 31° 2016-09-01 10:22:58
KM4PVB-9 14 2016-09-02 15:40:12 2016-09-21 17:50:53 EM65US > EM65LN 45.8 miles 73° 2016-09-05 20:44:29
W4WRR-14 69 2016-09-04 18:37:25 2016-09-26 23:46:53 EM66OB > EM65LN 37.2 miles 24° 2016-09-08 21:39:02
KM4SYN 1 2016-09-12 16:35:27 2016-09-12 16:35:27 EM65SS > EM65LN 36.0 miles 65° 2016-09-12 16:35:27
K3JAE-3 1 2016-09-03 07:19:50 2016-09-03 07:19:50 EM66IA > EM65LN 35.8 miles 334° 2016-09-03 07:19:50
AB9LE-9 7 2016-09-02 12:34:55 2016-09-06 13:49:54 EM65NH > EM65LN 19.7 miles 151° 2016-09-02 12:53:10
K4QX-9 1 2016-09-11 13:22:46 2016-09-11 13:22:46 EM66QB > EM65LN 41.0 miles 33° 2016-09-11 13:22:46
KA1VSC-14 4 2016-09-14 19:04:56 2016-09-14 21:24:56 EM65TT > EM65LN 40.7 miles 64° 2016-09-14 21:24:56
W4TOT-9 111 2016-09-04 12:05:29 2016-09-25 16:13:52 EM65NT > EM65LN 21.7 miles 33° 2016-09-10 15:15:05
KB3LMT-14 1 2016-09-09 21:37:55 2016-09-09 21:37:55 EM65JW > EM65LN 26.2 miles 345° 2016-09-09 21:37:55
KG5HPF-11 1 2016-09-16 11:11:35 2016-09-16 11:11:35 EM65AQ > EM65LN 53.6 miles 279° 2016-09-16 11:11:35

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.
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