Editorial Note on Part 300
Editorial Note: Nomenclature changes to part 300 appear at 64 FR 44431, Aug. 16, 1999, and at 76 FR 59305, Sept. 26, 2011.

§ 300.337 Requirements for Enhanced Mobile Transceiver Units (EMTUs). ( a ) *Vessel position information.* The owner or operator of a vessel issued a permit under this subpart, or for which such permit is required, must have installed on board the vessel a NMFS type-approved enhanced mobile transceiver unit (EMTU). The operator or owner of the vessel must ensure that the EMTU is operational and properly reporting positions to NMFS as required by this section, except when exempt under paragraph (d)(1) or (2) of this section. If the vessel is also subject to EMTU requirements in other parts of this title, the more restrictive requirements apply.
( b ) *Contact information and business hours.* With respect to the requirements in this section, vessel owners and operators should consult with the divisional office of the NOAA Office of Law Enforcement (OLE) in, or nearest, the Region issuing the permit under this subpart. The OLE VMS Helpdesk in OLE headquarters office may also be contacted.
( c ) *EMTU installation and activation* — ( 1 ) *EMTU installation.* The vessel owner or operator shall obtain and have installed on the fishing vessel, by a qualified marine electrician and in accordance with any instructions provided by the VMS Helpdesk or OLE divisional office, a NMFS type-approved EMTU. OLE is authorized to receive and relay transmissions from the EMTU. The vessel owner and operator shall arrange for a type-approved mobile communications service to receive and transmit position reports and email communications from the EMTU to OLE. NMFS makes available lists of type-approved EMTUs and mobile communications service providers. Vessel owners must ensure that the EMTU and communications service hardware purchased is type-approved for all fisheries and regions in which their vessel will be operating.
( 2 ) *EMTU activation.* When an EMTU is installed or reinstalled or the mobile communications service provider changes, or if directed by OLE, the vessel owner and operator shall, prior to leaving port: ( i ) Turn on the EMTU to make it operational;
( ii ) Submit a VMS Installation and Activation Certification form, or an activation report as directed by OLE, to the OLE divisional office within or nearest to the region issuing the permit under this subpart; and
( iii ) Receive confirmation from OLE that transmissions are being received properly from the EMTU.
( d ) *EMTU operation.* Unless otherwise provided below, and subject to more restrictive requirements where applicable, the vessel owner or operator shall continuously operate the EMTU so that it automatically transmits position information to OLE, once every hour or as directed by OLE. ( 1 ) In-port exemption: The EMTU may be powered down when the vessel will remain at a dock or permanent mooring for more than 72 consecutive hours and after the notice required in paragraph (d)(3) of this section is submitted to OLE. When powering up the EMTU after the in-port exemption, the vessel owner or operator must submit the report required in paragraph (d)(4) of this section at least 2 hours before leaving port or mooring.
( 2 ) Long-term exemption: The EMTU may be powered down if the vessel will not operate on the high seas, or in any fishery that requires EMTU operation, for more than 30 consecutive days and after the notice required in paragraph (d)(3) of this section is submitted. When powering up the EMTU from the long-term exemption, the vessel owner or operator must submit the report required in paragraph (d)(4) of this section.
( 3 ) Prior to each power-down of the EMTU, under paragraph (d)(1) or (2) of this section, the vessel owner or operator must report to the OLE divisional office in, or nearest, the Region issuing the permit under this subpart during business hours, via email or other means as directed by OLE: the vessel's name; the vessel's official number; the intent to power down the EMTU; the reason for power-down; the port where the vessel is docked or area where it will be operating; and the full name, telephone, and email contact information for the vessel owner or operator.
( 4 ) When powering up the EMTU, the vessel owner or operator must report to the OLE divisional office in, or nearest, the Region issuing the permit under this subpart during business hours, via email or other means as directed by OLE: The fact that the EMTU has been powered up; the vessel's name; the vessel's official number; port name; intended fishery; and full name, telephone, and email contact information for the vessel owner or operator.
( 5 ) If the EMTU is powered up after a long-term or in-port exemption, the vessel owner must receive confirmation from the OLE divisional office in, or nearest, the Region issuing the permit under this subpart that EMTU transmissions are being received properly before leaving port, entering the high seas, or entering a fishery that requires EMTU operation.
( e ) *Failure of EMTU.* If the vessel owner or operator becomes aware that the EMTU has become inoperable or that transmission of automatic position reports from the EMTU has been interrupted, or if notified by OLE or the U.S. Coast Guard that automatic position reports are not being received from the EMTU or that an inspection of the EMTU has revealed a problem with the performance of the EMTU, the vessel owner or operator shall comply with the following requirements: ( 1 ) If the vessel is in port, the vessel owner or operator shall repair or replace the EMTU and comply with the requirements in paragraph (c)(2) of this section before the vessel leaves port.
( 2 ) If the vessel is at sea, the vessel owner, operator, or designee shall contact the OLE divisional office in, or nearest, the Region issuing the permit under this subpart by telephone or email at the earliest opportunity during business hours and identify the caller, vessel name, vessel location, and the type of fishing permit(s). The vessel operator shall follow the instructions provided by the OLE divisional office, which could include: Ceasing fishing, stowing fishing gear, returning to port, or submitting periodic position reports at specified intervals by other means. The vessel owner or operator must repair or replace the EMTU and comply with the requirements in paragraph (c)(2) of this section within 30 days or before the vessel leaves port, whichever is sooner.
( f ) *Related VMS requirements.* Unless specified otherwise in the high seas fishing permit, a vessel owner's and operator's compliance with requirements in part 300, 635, 660, or 665 of this title relating to the installation, carrying, and operation of EMTUs will satisfy the requirements of this section, if the requirements are the same or more restrictive than those in this section and provided that: ( 1 ) On the high seas, the EMTU is operated continuously and position information is automatically transmitted a minimum of once every hour;
( 2 ) The EMTU is type-approved by NMFS;
( 3 ) OLE is authorized to receive and relay transmissions from the EMTU; and
( 4 ) The requirements of paragraph (d) of this section are complied with. If the EMTU is owned by NMFS, the requirement under paragraph (e) of this section to repair or replace the EMTU will be the responsibility of NMFS, but the vessel owner and operator shall be responsible for ensuring that the EMTU complies with the requirements specified in paragraph (c)(2) of this section before the vessel leaves port.
( g ) *Costs.* The vessel owner and operator shall be responsible for all costs associated with the purchase, installation, operation, and maintenance of the EMTU and for all charges levied by vendors as necessary to ensure the transmission of automatic position reports to OLE as required in paragraph (c) of this section. However, if the EMTU is being carried and operated in compliance with the requirements in part 300, 635, 660, or 665 of this title relating to the installation, carrying, and operation of EMTUs, the vessel owner and operator shall not be responsible for any costs that are the responsibility of NMFS under those regulations.
( h ) *Tampering.* The vessel owner and operator shall ensure that the EMTU is not tampered with, disabled, destroyed, damaged or operated improperly, and that its operation is not impeded or interfered with.
( i ) *Inspection.* The vessel owner and operator shall make the EMTU, including its antenna, connectors and antenna cable, available for inspection by authorized officers or by officers conducting boarding and inspection under a scheme adopted by an RFMO of which the United States is a member.
( j ) *Access to data.* As required under fishery-specific regulations in other parts of this title, the vessel owner and operator shall make the vessel's position data, obtained from the EMTU or other means, available to authorized officers and to any inspector conducting a high seas boarding and inspection pursuant to a scheme adopted by an RFMO of which the United States is a member.
( k ) *Communication devices.* In cases of EMTU failure as specified under paragraph (e) of this section, and to facilitate communication with management and enforcement authorities regarding the functioning of the EMTU and other purposes, the vessel operator shall, while the vessel is at sea, carry on board and continuously monitor a two-way communication device, in addition to the EMTU, that is capable of real-time communication with the OLE divisional office in, or nearest, the Region issuing the permit under this subpart.