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APRS weather station W7SA-12 - show graphs
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Comment: e1w 013E112E1B00E8E0
Location: 32°06.21' N 110°56.22' W - locator DM42MC74NU - show map - static map
2.7 miles North bearing 19° from Summit, Pima County, Arizona, United States [?]
5.9 miles Southeast bearing 116° from Drexel Heights, Pima County, Arizona, United States
8.2 miles South bearing 184° from Tucson, Pima County, Arizona, United States
54.9 miles North bearing 0° from Heroica Nogales, Sonora, Mexico
Last position: 2017-02-28 04:49:39 EST (7m11s ago)
2017-02-28 02:49:39 MST local time at Summit, United States [?]
Last WX report: 2017-02-28 04:49:39 EST (7m11s ago) – show weather charts
61 °F 35% 1012.0 mbar 11.0 MPH Southwest
Device: TAPR: T-238+ (wx)
Last path: W7SA-12>AP1WWX via WIDE2-2,qAR,KY7K-10 (good)
Positions stored: 2
Packet rate: 516 seconds between packets on average during 25801 seconds.
Stations near current position of W7SA-12 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KTUS2.2 miles 340°2017-02-22 00:33:03 EW72262.6 miles 359°2017-02-28 04:42:51
KG7AQE2.8 miles 307°2017-02-26 11:49:58 KA0CZW-43.9 miles 11°2017-02-17 23:01:56
KD4ZBP4.1 miles 62°2017-02-20 13:52:41 KDMA5.4 miles 36°2017-02-26 00:08:27
K7MJQ-95.6 miles 321°2017-02-22 14:38:34 K7ADW-55.8 miles 62°2017-02-03 10:45:37
VE6CXX6.0 miles 319°2017-02-27 15:52:22 AC7DS-26.3 miles 70°2017-02-10 20:39:19
W7AJO6.6 miles 346°2017-02-27 18:53:27 N7EH B6.7 miles 10°2017-02-26 19:52:53
N7EH-B6.7 miles 10°2017-02-26 19:53:03 N7EH6.7 miles 10°2017-02-25 19:34:54
EW53536.8 miles 121°2017-02-28 04:55:48 KD7IUC6.8 miles 42°2017-02-24 22:33:54
N2FOE-96.8 miles 42°2017-02-27 14:26:03 NB7O6.9 miles 42°2017-02-18 13:02:18
NB7O-117.0 miles 41°2017-02-27 12:38:58 KM7N7.2 miles 191°2017-02-24 23:12:16
Stations which heard W7SA-12 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
MULE 11 2017-02-15 10:44:14 2017-02-22 06:33:37 DM42MC > DM51AL 71.7 miles 127° 2017-02-22 06:33:37
K7LHR-12 1 2017-01-31 22:38:43 2017-01-31 22:38:43 DM42MC > DM41PM 42.8 miles 163° 2017-01-31 22:38:43
N7HND 325 2017-01-31 20:08:41 2017-02-27 21:59:38 DM42MC > DM42NF 8.8 miles 21° 2017-02-27 21:59:38
KY7K-10 4003 2017-01-31 19:23:42 2017-02-28 04:49:39 DM42MC > DM41EW 39.8 miles 256° 2017-02-28 04:49:39

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.
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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