A recent Notice to Airmen (NOTAM) states that the New York VOLMET transmission on 3485.0, 6604.0, 10051.0, and 13270.0 kHz is off-air for transmitter maintenance. It is scheduled to return in mid-November.
The current situation is unlike the previous outage in 2007-2008, when the station simply ran out of money and left the air for some long periods of time, with no public notice at all.
In September, a listener reported on the UDXF mailing list that he had copied a message announcing the impending termination of all HF radiofacsimile and radioteletype broadcasts from the Canadian Forces METOC Centre. These originated from CFH, Canadian Forces Halifax, in Nova Scotia, on the assigned carrier frequencies of 4271.0, 6496.4, 10536.0, and 13510.0 kHz.
Hours of listening here produced no confirmation that this message had been sent. In addition, endless Internet searches turned up absolutely nothing.
As of November, however, all four frequencies are silent. It is not known whether this is temporary or permanent.
Utility Planet is the official blog for the column of the same name in The Spectrum Monitor. It replaces Utility World in the discontinued Monitoring Times magazine. Utilities are all VLF/LF/MF/HF (and sometimes low-band VHF) radio communications except broadcasting, CB, and non-emergency amateur. If you understood the last sentence, you know enough to read this blog.
Showing posts with label cfh. Show all posts
Showing posts with label cfh. Show all posts
Wednesday, November 03, 2010
Friday, November 13, 2009
CFH Fax Image of Nor'Ida, 11/12
This fax sent by CFH, Canadian Forces METOC Centre, Halifax, NS is a 24-hour prognostic chart showing Nor'Ida taking shape in the Mid-Atlantic.
Nor'Ida is the name that people have started giving the combination of the remnants of Hurricane Ida and a cold front. This grew into a Perfect Storm type of nor'easter, which went on to cause considerable damage and some loss of life in VA, NC, and other states.
Frequency was 13508.0 USB, at 12/1716 UTC.

US state lines are no longer visible on this reduced image, but the forecast position of the low is just off North Carolina.
Nor'Ida is the name that people have started giving the combination of the remnants of Hurricane Ida and a cold front. This grew into a Perfect Storm type of nor'easter, which went on to cause considerable damage and some loss of life in VA, NC, and other states.
Frequency was 13508.0 USB, at 12/1716 UTC.

US state lines are no longer visible on this reduced image, but the forecast position of the low is just off North Carolina.
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