Yakutat, Alaska

Site Specifications

Location

Latitude: 59.8 N
Longitude: -139.67 E

Hardware Arrangement

Two Channel Broadband AWESOME Receiver

Contact Information

Paul Yoshimi
632 Hida St
(PO Box 71)
Yakutat AK, 99689
907-784-3458

Site Photos

Most Recent Spectra

Calibration

Frequency Response -- 0 dB, 350 Hz Setting (Currently in use)                        Sample Broadband Data           

Hardware at Site

Line Receiver Chassis:            # 0002
Motherboard:                           # 0002
N/S Filter Card:                        # 0003
E/W Filter Card:                       # 0004

Pre-Amp Chassis:                   # 0002
N/S Pre-Amp Card:                 # 0003
E/W Pre-Amp Card:               # 0004
Back Plane:                              # 0002

Antenna Type: 2.4 meter base triangle
Resistance: 1.02 Ohms
Inductance: 0.85 milli-Henries

Distance to Antenna: 500ft

VLF Transmitters and Frequencies Recorded

NLK     24800

NAA     24000

NAU     40750

NPM     21400

NWC    19800

JJI         22200

Site History

• 10/10/2004 
  Installation performed by Jeff Chang and Justin Tang
• 5/4/2005 - 5/6/2005
  Software Upgrade performed by Justin Tang and Eddie Kim
• 6/26/2005
  External hard drive installed by host
• 2/25/06-2/27/06
  Antenna and computer replaced, software upgraded by Michele Casey and Prajwal Kulkarni
• 7/19/2007-7/25/2007
  Antenna upgraded and moved by Jeff Chang and Mark Daniel