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APRS station K6ER-9 - show graphs
Comment: K6ER, RX-only iGate, Raspberry Pi 4, Nooelec RTL-SDR v5, Wolback Ridge, California
Location: 37°51.06' N 122°29.91' W - locator CM87SU04EF - show map
3.2 miles South bearing 170° from Strawberry, Marin County, California, United States [?]
4.6 miles Southeast bearing 146° from Mill Valley, Marin County, California, United States
6.8 miles Northwest bearing 321° from San Francisco, San Francisco County, California, United States
48.4 miles Northwest bearing 317° from San Jose, Santa Clara County, California, United States
Last position: 2025-02-07 22:04:42 EST (27m8s ago)
2025-02-07 19:04:42 PST local time at Strawberry, United States [?]
Device: WB2OSZ: DireWolf
Last path: K6ER-9>APDW17 via TCPIP*,qAC,T2USANE
Positions stored: 2
Packet rate: 1800 seconds between packets on average during 88200 seconds.
Other SSIDs: K6ER-2
APRS igate – Statistics for 2025-02:
Stations heard directly: 42 on radio path – show map
Last heard a station directly: 2025-02-07 22:01:48 EST (30m2s ago)
Normal receiver range estimate: 31 miles (Updated: 2024-11-30 18:29:41 EST)
Position packets heard directly: 519 on radio path
Position packets sent to APRS-IS: 654 – show map
Stations near current position of K6ER-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
W6/NC-40726.3 yards 38°2025-01-23 07:52:08 FW69920.9 miles 52°2025-02-07 22:31:49
JOHN AB DILLARD1.0 miles 14°2025-02-07 21:34:22 RANDY S CUMMINGS1.0 miles 13°2025-02-04 14:25:14
MYSTIC 1.0 miles 26°2025-02-03 11:53:22 GW56251.0 miles 87°2025-02-07 22:30:25
3386910001.0 miles 16°2025-01-16 18:47:35 BLACK SWAN1.1 miles 53°2025-02-03 13:40:38
NOW OR NEVER1.1 miles 56°2025-02-07 20:58:14 LIVIN THE DREAM1.1 miles 61°2025-02-05 11:55:15
VESSEL ASSIST G GATE1.1 miles 33°2025-01-13 16:19:02 PESCADOR LOCO1.2 miles 26°2025-01-24 17:51:55
FOUR SEASONS II1.2 miles 42°2025-01-28 17:54:18 WILLOW1.3 miles 60°2025-01-28 15:33:45
BLUE RUNNER1.3 miles 70°2025-02-07 16:55:38 MISTY1.3 miles 61°2025-01-12 18:57:56
DARRING II1.3 miles 68°2025-02-05 12:03:02 MENDOCINO1.3 miles 79°2025-02-07 21:35:26
MADONNA MIA1.3 miles 358°2025-02-07 21:34:06 SHARONDIPITY1.3 miles 359°2025-02-04 08:10:34
Stations heard directly by K6ER-9
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
N6WKZ-3 15 2025-02-02 06:02:52 2025-02-07 16:04:10 CM87SS > CM87SU 6.4 miles 146° 2025-02-07 16:04:10
K6BIR-1 3 2025-01-31 19:22:38 2025-02-06 20:17:05 CM87WP > CM87SU 25.1 miles 122° 2025-02-06 20:17:05
N6IFP-7 1 2025-02-01 11:40:18 2025-02-01 11:40:18 CM87WQ > CM87SU 24.7 miles 117° 2025-02-01 11:40:18
WA6TOW-2 9 2025-02-05 22:58:36 2025-02-07 15:28:31 CM87SN > CM87SU 20.0 miles 177° 2025-02-07 15:28:31
KN6FW 1 2025-02-04 13:19:04 2025-02-04 13:19:04 CM87WS > CM87SU 18.9 miles 106° 2025-02-04 13:19:04
BKELEY 1 2025-02-01 19:43:55 2025-02-01 19:43:55 CM87VU > CM87SU 15.2 miles 86° 2025-02-01 19:43:55
K6GSE-9 24 2025-02-01 13:13:07 2025-02-07 00:35:30 CM87UV > CM87SU 13.3 miles 82° 2025-02-03 16:11:19
K6LJK-9 1 2025-02-01 12:39:52 2025-02-01 12:39:52 CM88SD > CM87SU 19.9 miles 5° 2025-02-01 12:39:52
K6JRO-1 3 2025-02-03 09:07:35 2025-02-03 16:16:03 CM97AM > CM87SU 38.9 miles 125° 2025-02-03 16:16:03
AE6DC-5 5 2025-02-02 20:22:56 2025-02-06 20:22:55 CM87SP > CM87SU 15.2 miles 179° 2025-02-06 20:22:55
KJ6DZB-4 35 2025-02-01 00:02:19 2025-02-07 20:08:04 CM87UV > CM87SU 10.2 miles 64° 2025-02-07 20:08:04
K6MBD-9 3 2025-02-02 19:38:37 2025-02-06 09:50:01 CM88VE > CM87SU 28.8 miles 37° 2025-02-02 19:38:37
K6RIK 9 2025-02-04 17:27:36 2025-02-06 21:08:37 CM97AM > CM87SU 36.9 miles 130° 2025-02-04 17:27:36
N6AMQ-2 19 2025-02-01 17:33:01 2025-02-07 14:33:02 CM87VK > CM87SU 31.5 miles 151° 2025-02-07 14:33:02
WB6TMS-5 2 2025-02-02 12:15:28 2025-02-06 08:37:43 CM88RI > CM87SU 34.7 miles 353° 2025-02-06 08:37:43
N6MEB-9 1 2025-02-04 01:21:09 2025-02-04 01:21:09 CM87VJ > CM87SU 35.9 miles 154° 2025-02-04 01:21:09
KN6MOS-9 39 2025-01-31 19:14:18 2025-02-06 09:40:12 CM88VA > CM87SU 20.3 miles 54° 2025-02-05 09:46:00
KD2LRL-9 3 2025-02-02 21:09:13 2025-02-02 21:11:07 CM87UT > CM87SU 13.8 miles 101° 2025-02-02 21:09:13
KF6ZSP-9 8 2025-02-04 12:24:25 2025-02-04 18:36:33 CM87WL > CM87SU 32.4 miles 144° 2025-02-04 18:06:47
KN6PCT-7 2 2025-02-01 16:15:23 2025-02-01 19:37:43 CM97AM > CM87SU 37.5 miles 129° 2025-02-01 19:37:43
KM6JQP-9 5 2025-02-03 11:38:41 2025-02-05 13:25:24 CM88UH > CM87SU 32.9 miles 21° 2025-02-05 13:25:24
K2YE-7 2 2025-02-01 20:17:58 2025-02-03 20:15:08 CM87VT > CM87SU 16.5 miles 96° 2025-02-01 20:17:58
KJ6ETI-9 2 2025-01-31 22:46:55 2025-02-07 10:56:36 CM87VL > CM87SU 29.4 miles 150° 2025-02-07 10:56:36
KM6WSY-7 3 2025-02-01 09:41:57 2025-02-01 12:36:34 CM87VU > CM87SU 14.1 miles 90° 2025-02-01 12:36:34
AE6XC-9 2 2025-02-03 13:53:59 2025-02-03 14:55:10 CM87WP > CM87SU 26.1 miles 121° 2025-02-03 14:55:10
K6QXY-1 2 2025-02-04 20:15:18 2025-02-05 18:45:19 CM88QL > CM87SU 44.9 miles 353° 2025-02-05 18:45:19
W2GMD-1 27 2025-02-01 12:02:26 2025-02-07 19:26:49 CM87SQ > CM87SU 10.3 miles 176° 2025-02-01 13:55:33
KA3B-1 1 2025-02-04 12:41:40 2025-02-04 12:41:40 CM87UT > CM87SU 10.3 miles 100° 2025-02-04 12:41:40
KM6MCS-9 17 2025-02-04 12:13:04 2025-02-07 11:51:29 CM87WL > CM87SU 33.2 miles 144° 2025-02-05 13:33:13
GA7YAR 2 2025-02-05 14:11:55 2025-02-05 14:15:58 CM87VS > CM87SU 17.6 miles 105° 2025-02-05 14:11:55
KI6LDB-9 2 2025-02-01 14:03:23 2025-02-01 14:18:23 CM88VD > CM87SU 24.6 miles 37° 2025-02-01 14:18:23
K6KKP-3 15 2025-02-01 10:03:30 2025-02-07 21:49:37 CM88VD > CM87SU 26.0 miles 36° 2025-02-07 21:49:37
KI6HHJ-1 1 2025-02-05 13:31:25 2025-02-05 13:31:25 CM88QH > CM87SU 32.8 miles 345° 2025-02-05 13:31:25
KW6E-9 1 2025-02-02 12:18:07 2025-02-02 12:18:07 CM88UF > CM87SU 29.4 miles 26° 2025-02-02 12:18:07
AI6SX-7 5 2025-02-02 10:50:47 2025-02-02 11:21:54 CM87SS > CM87SU 6.1 miles 160° 2025-02-02 11:21:54
KM6YZP-9 1 2025-02-07 20:43:17 2025-02-07 20:43:17 CM87XO > CM87SU 29.7 miles 126° 2025-02-07 20:43:17
KJ6DZB-14 1 2025-02-06 22:50:15 2025-02-06 22:50:15 CM87UV > CM87SU 11.1 miles 80° 2025-02-06 22:50:15
KG6ZCO 9 2025-02-01 00:15:16 2025-02-07 14:42:51 CM87SS > CM87SU 4.8 miles 160° 2025-02-07 14:42:51
KO6CTG-2 1 2025-02-01 16:18:21 2025-02-01 16:18:21 CM87SO > CM87SU 16.4 miles 166° 2025-02-01 16:18:21
N5HIT-7 169 2025-01-31 19:12:13 2025-02-07 22:01:48 CM88PH > CM87SU 32.5 miles 340° 2025-02-07 13:56:07
KO6GFR-9 33 2025-02-02 09:26:35 2025-02-02 12:49:33 CM87SS > CM87SU 6.2 miles 159° 2025-02-02 11:57:38
OROTAC-1 34 2025-02-02 10:44:20 2025-02-02 11:23:49 CM87SS > CM87SU 5.9 miles 159° 2025-02-02 11:23:49

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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