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APRS station MARQSA - show graphs
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Comment: W3 KP4IA APRS DIGI MT MARQUESA 144.390 MHz
Last beacon: KP4IA APRS STATE DIGI - MT MARQUESA - 144.390 MHz
Location: 18°16.75' N 66°06.71' W - locator FK68WG67NA - show map - static map
1.6 miles North bearing 339° from Aguas Buenas, Puerto Rico [?]
4.3 miles North bearing 15° from Sumidero, Aguas Buenas, Puerto Rico
8.7 miles South bearing 161° from Bayamón, Bayamón, Puerto Rico
12.9 miles South bearing 182° from San Juan, San Juan, Puerto Rico
Last position: 2018-12-10 03:08:59 EST (2m14s ago)
2018-12-10 04:08:59 AST local time at Aguas Buenas, Puerto Rico [?]
Altitude: 1925 ft
Device: Kantronics: KPC-3
Last path: MARQSA>APN391 via JAYUYA,qAR,KP4TP-3 (good)
Positions stored: 23
Packet rate: 332 seconds between packets on average during 16266 seconds.
APRS digipeater – Statistics for 2018-12:
Stations heard directly: 15 on radio path – show map
Last heard a station directly: 2018-12-10 03:08:58 EST (2m15s ago)
Normal receiver range estimate: 25 miles (Updated: 2018-10-31 15:20:15 EDT)
Position packets heard directly: 468 on radio path
Stations near current position of MARQSA - show more
callsign distance last heard - EST      callsign distance last heard - EST
KP4IA ATV0.9 miles 175°2018-12-01 08:02:22 WP4YF-51.6 miles 184°2018-12-10 02:58:31
449.9001.6 miles 184°2018-12-10 02:53:57 KP4EOP3.5 miles 125°2018-12-10 03:00:09
ER-WP4KMB4.1 miles 329°2018-12-09 20:07:53 WP4PWS5.4 miles 338°2018-12-10 03:11:03
WP4PWS-15.4 miles 338°2018-12-04 16:10:26 KP4ES5.4 miles 338°2018-12-06 18:57:50
WP4QCR-105.4 miles 1°2018-12-05 10:46:49 041348q175.7 miles 230°2018-12-04 17:19:23
EW67545.9 miles 131°2018-12-10 03:01:49 KP4GA6.0 miles 357°2018-12-10 03:06:31
EL-KP4GA6.0 miles 356°2018-12-10 03:10:17 KP4AG6.1 miles 359°2018-12-10 03:09:37
KP4AG B6.1 miles 359°2018-12-10 02:55:34 KP4AG-B6.1 miles 359°2018-12-10 02:55:44
KP4AG-R6.1 miles 359°2018-12-10 02:49:30 NP3OD-26.5 miles 20°2018-12-06 17:29:59
WP4X-96.6 miles 35°2018-12-09 17:41:21 140207q116.7 miles 157°2018-11-14 11:47:00
Stations which heard MARQSA directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
KP4TP-3 313 2018-12-06 12:37:48 2018-12-10 03:08:59 FK68WG > FK68XJ 8.0 miles 14° 2018-12-10 03:08:59
KP4IA 140 2018-11-30 19:07:41 2018-12-10 00:27:53 FK68WG > FK68VJ 9.9 miles 321° 2018-12-10 00:27:53
NP3QL-10 33 2018-12-01 13:07:42 2018-12-10 03:07:53 FK68WG > FK67UX 24.3 miles 208° 2018-12-10 03:07:53
WP4PWS 122 2018-12-01 07:37:45 2018-12-10 02:57:53 FK68WG > FK68WI 5.4 miles 338° 2018-12-10 02:57:53
JAYUYA 632 2018-12-01 02:07:50 2018-12-10 02:37:57 FK68WG > FK68RD 30.2 miles 253° 2018-12-10 02:37:57

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 MARQSA
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
KP4TP-9 12 2018-12-06 11:08:31 2018-12-07 11:39:09 FK68RK > FK68WG 30.1 miles 292° 2018-12-06 11:08:31
BRUJO 2 2018-12-08 17:42:00 2018-12-10 02:57:21 FK67XX > FK68WG 20.8 miles 164° 2018-12-10 02:57:21
KP4TP-3 45 2018-11-30 20:53:50 2018-12-10 00:09:46 FK68XJ > FK68WG 8.0 miles 14° 2018-12-10 00:09:46
KP4KGZ-5 2 2018-12-08 12:57:41 2018-12-10 03:08:58 FK67XX > FK68WG 20.8 miles 164° 2018-12-10 03:08:58
KP4RF-12 195 2018-12-02 11:16:08 2018-12-08 17:59:49 FK68TK > FK68WG 22.0 miles 302° 2018-12-08 17:42:27
WP4IZI 13 2018-12-02 11:16:27 2018-12-02 16:38:41 FK68SM > FK68WG 29.7 miles 301° 2018-12-02 16:38:41
KP4IA 6 2018-12-06 16:23:01 2018-12-09 13:56:02 FK68VJ > FK68WG 9.9 miles 321° 2018-12-09 13:56:02
KP4HRR-9 6 2018-12-04 19:00:10 2018-12-05 18:12:22 FK68VC > FK68WG 14.1 miles 203° 2018-12-04 19:00:10
WP4X-9 30 2018-12-01 08:12:31 2018-12-08 23:18:10 FK68WK > FK68WG 9.9 miles 354° 2018-12-02 16:16:34
NP3OD-8 66 2018-12-01 17:17:50 2018-12-02 17:01:29 PM95UP > FK68WG 8339.7 miles 336° 2018-12-02 17:01:29
JAYUYA 10 2018-12-06 17:11:31 2018-12-10 02:31:45 FK68RD > FK68WG 30.2 miles 253° 2018-12-10 02:31:45
KP4LDR-9 26 2018-12-06 14:20:52 2018-12-08 16:11:47 FK68XK > FK68WG 12.8 miles 35° 2018-12-08 13:31:40
KP4RDS 4 2018-12-05 11:30:29 2018-12-05 12:32:36 FK78AF > FK68WG 11.3 miles 102° 2018-12-05 12:32:36
NP4C-7 30 2018-12-04 19:43:47 2018-12-06 19:03:27 FK78AK > FK68WG 14.7 miles 32° 2018-12-05 16:03:05
WP3MZ 21 2018-12-04 18:40:45 2018-12-07 17:39:00 FK68UJ > FK68WG 15.9 miles 306° 2018-12-06 07:36:14

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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