[IGSSTATION-7689] MRC100USA now tracking with external H-maser

[Griffiths, Jake]

Author: Jake Griffiths

GPS TRACKER ID:     MRC1
DOMES No.:          49654M002
LOCATION:           Stafford, VA USA

SEPT POLARX5 receiver is now disciplined by an external H-maser.

6.1  Standard Type            : INTERNAL 
       Input Frequency        : 
       Effective Dates        : 2017-07-26/2019-06-20
       Notes                  : 

6.2  Standard Type            : EXTERNAL H-MASER
       Input Frequency        : 10 MHz
       Effective Dates        : 2019-06-20/CCYY-MM-DD
       Notes     

This H-maser output is steered in frequency and phase to maintain alignment with UTC(USNO), which is available via a local TWSTT link.

An updated site log has been posted at the IGSCB.

ftp://ftp.igs.org/pub/station/log/mrc1_20190620.log

V/R,
jake

—
Jake Griffiths, PhD
Advanced Laser Technologies
Naval Center for Space Technology
Naval Research Laboratory
4555 Overlook Ave SW
Washington, DC 20375
Tel: 202-404-3508
E-mail: jake.griffiths at nrl.navy.mil