Pinneberg transmitter
Pinneberg transmitter
Weather radio transmitter Pinneberg
DDH47
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Basic data | ||
Place: | Pinneberg | |
Country: | Schleswig-Holstein | |
Country: | Germany | |
Altitude : | 3 m above sea level NHN | |
Coordinates: 53 ° 40 ′ 22.8 " N , 9 ° 48 ′ 36" E | ||
Use: | Telecommunication system | |
Accessibility: | Transmission system not accessible to the public | |
Owner : | German Weather Service | |
Data on the transmission system | ||
Number of towers / masts: | 2 | |
Height of the towers / masts : | 99 m , 99 m | |
Waveband : | LW, MW, KW | |
Position map | ||
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The Pinneberg transmitter is a telecommunications system in Pinneberg . It is owned by the German Weather Service . The predecessor until the 1990s was the Quickborn radio station .
The transmitter system operates various transmitters. DDH47 transmits on the frequency 147.3 kHz, which is just outside the long-wave broadcast range (148.5 kHz - 283.5 kHz). It sends weather reports, mainly for seafaring, with a transmission power of 20 kilowatts via RTTY with 50 baud . The broadcasts of meteorological information by the German Weather Service via its RTTY transmitters DDH7, DDK2, DDK9 as well as DDH8, DDH9 and DDH47 serve exclusively for the safety of seafaring within the framework of the international SOLAS agreement.
A T-antenna suspended from two 99 meter high, grounded, guyed steel lattice masts is used as the transmitting antenna .
Frequencies
frequency | Modulation type | Data rate | Callsign |
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147.3 kHz | RTTY | 50 vol | DDH47 |
490.0 kHz | SITOR -B | 100 vol | DDH49 |
518.0 kHz | SITOR-B | 100 vol | DDH51 |
3,855.0 kHz | FAX | DDH3 | |
4,583.0 kHz | RTTY | 50 vol | DDK2 |
5,905.0 kHz | AT THE | ||
6,180.0 kHz | AT THE | ||
7,646.0 kHz | RTTY | 50 vol | DDH7 |
7,880.0 kHz | FAX | DDK3 | |
10,100.8 kHz | RTTY | 50 vol | DDK9 |
11,039.0 kHz | RTTY | 50 vol | DDH9 |
11,638.0 kHz | RTTY | 50 vol | DDK8 |
13,882.5 kHz | FAX | DDK6 | |
14,467.3 kHz | RTTY | 50 vol | DDH8 |
15,988.0 kHz | RTTY | 50 vol | DDK7 |
NAVTEX
NAVTEX messages for the German sea and coastal areas are transmitted via the transmitters DDH49 and DDH51 .
frequency | Code letter | language | area | Airtime (UTC) |
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518 kHz | S. | English | North Sea | 03:00, 07:00, 11:00, 15:00, 19:00, 23:00 |
490 kHz | L. | German | Baltic Sea | 01:50, 09:50, 17:50 |
490 kHz | L. | German | North Sea | 05:50, 13:50, 21:50 |
Web links
Remarks
- ↑ a b For testing purposes, marine weather reports for the North and Baltic Seas and the Mediterranean are broadcast on these frequencies
- ↑ Navtex for shipping. German Weather Service , accessed on August 29, 2019 .