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APRS station PA7DA-7 - show graphs
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Comment: Waterlab CiTG TUDelft
Location: 51°59.90' N 4°22.68' E - locator JO21EX59IO - show map - static map
1.1 miles Southeast bearing 121° from Delft, Gemeente Delft, South Holland, Netherlands [?]
2.6 miles Southwest bearing 236° from Pijnacker, Gemeente Pijnacker-Nootdorp, South Holland, Netherlands
6.8 miles Northwest bearing 321° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
33.8 miles Southwest bearing 220° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position: 2018-11-13 23:34:07 EST (5d 12h41m ago)
2018-11-14 05:34:07 CET local time at Delft, Netherlands [?]
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: PA7DA-7>APWW10 via TCPIP*,qAC,T2LUBLIN
Positions stored: 7
Packet rate: 1801 seconds between packets on average during 23412 seconds.
Other SSIDs: PA7DA PA7DA-2 PA7DA-5 PA7DA-9
Stations near current position of PA7DA-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
PA1EJO0.6 miles 138°2018-11-08 08:06:19 PI1DFT1.0 miles 296°2018-11-19 12:00:04
PE2PVD-91.1 miles 286°2018-11-19 07:22:00 PD4L1.2 miles 263°2018-11-17 17:02:11
PD4DFT1.5 miles 314°2018-11-16 05:51:21 PA1DKM1.7 miles 264°2018-11-06 15:56:21
PD4DFT-101.8 miles 264°2018-11-19 12:15:06 ER-PI2DFT1.8 miles 263°2018-11-19 12:08:04
CW76741.9 miles 226°2018-11-19 12:14:10 PE4IR-51.9 miles 262°2018-11-19 06:21:50
PI-21.9 miles 280°2018-11-15 20:55:32 PI1DFT-21.9 miles 280°2018-11-19 12:12:02
PI1DF4-21.9 miles 280°2018-11-16 01:35:48 PI1DFX-21.9 miles 280°2018-11-15 19:35:32
PI1DFT-91.9 miles 280°2018-11-15 20:35:30 PB0AHX2.0 miles 332°2018-11-19 12:09:31
PD5EE2.4 miles 0°2018-11-19 12:02:22 PD0TZM2.7 miles 65°2018-11-03 08:04:24
PD3T-92.8 miles 67°2018-11-19 12:12:39 PD3T-102.8 miles 64°2018-11-19 12:09:31
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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