CALL FOR PROPOSALS

                       GLOBAL 3mm VLBI ARRAY

                       Deadline:  2 August 2021

     VLBI proposals for observing at 3mm wavelength (86 GHz) using:

     the VLBA,  GBT*,  EFFELSBERG,  PICO VELETA,  NOEMA,  ONSALA,  

     METSAEHOVI,  YEBES,  and  KVN  telescopes should be submitted by

                       2 AUGUST 2021 (UT 21:00)

                       ========================

    GMVA proposals submitted by the 2021 August 02 deadline will be  

    considered for scheduling in 2022 Session I (Mar 31 - Apr 05), or 

    later sessions.

     ** GMVA proposals requesting the phased ALMA telescope should not 

     ** be submitted at the 02 Aug 2021 (semester 2022A) deadline.

             =====================================================

                 ALL PROPOSALS SHOULD BE SUBMITTED USING  

                 THE NRAO PROPOSAL SUBMISSION TOOL (PST):  

                                  https://my.nrao.edu                         

             =====================================================

    Complete information on the GMVA is available at the GMVA website.  

    Ongoing special considerations are documented in the GMVA section of 

    the VLBA Observational Status Summary; new features and/or special cases 

    are cited here.

    The use of the PST requires registration by all proposers, 

    including co-investigators, in the NRAO User Database.

    The GMVA will record at the highest bitrate which instrumentation and 

    resources permit. All telescopes will record at 4096 Mbps.

    All data will be correlated at the Bonn DiFX software correlator.   

    * The GBT may be requested for GMVA observations if a sufficiently

    compelling justification is given in the proposal but the amount

    of time available has been reduced.

         KVN must be specified by entering "KVN" as "Other" entry in the PST.

    For further details on proposing, including the possibility of

    additional support observations at 7mm (43 GHz), please consult

    the administrative and technical information hosted at the MPIfR:

          http://www3.mpifr-bonn.mpg.de/div/vlbi/globalmm

    Best regards,

    Eduardo Ros

    European GMVA Scheduler