FEDERAL COMMUNICATIONS COMMISSION
APPLICATION FOR SPECIAL TEMPORARY AUTHORITY

Applicant Name
Name of Applicant:  Rocket Lab USA, Inc.

Address
Attention: Theresa Van Rooyen
Street Address: 3881 McGowen Street
P.O. Box:
City: Long Beach
State: CA
Zip Code: 90808
Country:
E-Mail Address: rflicensing@rocketlab.co.nz

Best Contact
Give the following information of person who can best handle inquiries pertaining to this application:  
Last Name: Van Rooyen
First Name: Theresa
Title: Principal RF Licensing Engineer
Phone Number: +64 (0) 275 611 118

Explanation
Please explain in the area below why an STA is necessary:
An STA is necessary to authorize the use of additional frequencies for ground testing of Electron launch vehicle communications at Wallops Island, VA.

Purpose of Operation
Please explain the purpose of operation:  Electron Launch Vehicle delivers small satellites into low earth orbit. Applicant seeks authorization for radio frequency communications , in addition to those already authorized under File No. 1261-EX-ST-2022, to conduct testing in support of a rideshare mission launch of Electron as described in the explanatory narrative attached.

Information
Callsign: WU9XOT
Class of Station: FX
Nature of Service: Experimental

Requested Period of Operation
Operation Start Date: 12/01/2022
Operation End Date: 05/31/2023

Manufacturer
List below transmitting equipment to be installed (if experimental, so state) if additional rows are required, please submit equipment list as an exhibit:  
Manufacturer Model Number No. Of Units Experimental
SatLab SRS-3 1 No
Emhiser ETSIZ3EBD50241A 1 No

Certification
Neither the applicant nor any other party to the application is subject to a denial of Federal benefits that includes FCC benefits pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. Section 862, because of a conviction for possession or distribution of a controlled substance. The applicant hereby waives any claim to the use of any particular frequency or electromagnetic spectrum as against the regulatory power of the United States because of the prvious use of the same, whether by license or otherwise, and requests authorization in accordance with this application. (See Section 304 of the Communications Act of 1934, as amended.) The applicant acknowledges that all statements made in this application and attached exhibits are considered material representations, and that all the exhibits part hereof and are incorporated herein as if set out in full in this application; undersigned certifies that all statements in this application are true, complete and correct to the best of his/her knowledge and belief and are made in good faith. Applicant certifies that construction of the station would NOT be an action which is likely to have a significant environmental effect. See the Commission's Rules, 47 CFR1.1301-1.1319.
Signature of Applicant (Authorized person filing form): Theresa Van Rooyen
Title of Applicant (if any): Principal RF Licensing Engineer
Date: 2022-10-05 00:00:00.0

Station Location
City State Latitude Longitude Mobile Radius of Operation
Wallops Island Virginia North  37  56  12 West  75  29  14
Datum:  NAD 83
Is a directional antenna (other than radar) used?   No
Exhibit submitted:   No
(a) Width of beam in degrees at the half-power point:  
(b) Orientation in horizontal plane:  
(c) Orientation in vertical plane:  
Will the antenna extend more than 6 meters above the ground, or if mounted on an existing building, will it extend more than 6 meters above the building, or will the proposed antenna be mounted on an existing structure other than a building?   No
(a) Overall height above ground to tip of antenna in meters:  
(b) Elevation of ground at antenna site above mean sea level in meters:  
(c) Distance to nearest aircraft landing area in kilometers:  
(d) List any natural formations of existing man-made structures (hills, trees, water tanks, towers, etc.) which, in the opinion of the applicant, would tend to shield the antenna from aircraft:
Action Frequency Station Class Output Power/ERP Mean Peak Frequency Tolerance (+/-) Emission Designator Modulating Signal
New 2239.00000000- MHz FX 1.000000 W 850.000000 mW P 0.00030000 % 600KG1D
Action Frequency Station Class Output Power/ERP Mean Peak Frequency Tolerance (+/-) Emission Designator Modulating Signal
New 2239.00000000- MHz FX 1.000000 W 850.000000 mW P 0.00030000 % 75K0G1D GMSK
City State Latitude Longitude Mobile Radius of Operation
Wallops Island Virginia North  37  50  0 West  75  29  18
Datum:  NAD 83
Is a directional antenna (other than radar) used?   No
Exhibit submitted:   No
(a) Width of beam in degrees at the half-power point:  
(b) Orientation in horizontal plane:  
(c) Orientation in vertical plane:  
Will the antenna extend more than 6 meters above the ground, or if mounted on an existing building, will it extend more than 6 meters above the building, or will the proposed antenna be mounted on an existing structure other than a building?   Yes
(a) Overall height above ground to tip of antenna in meters:   20.00
(b) Elevation of ground at antenna site above mean sea level in meters:   3.00
(c) Distance to nearest aircraft landing area in kilometers:   0.70
(d) List any natural formations of existing man-made structures (hills, trees, water tanks, towers, etc.) which, in the opinion of the applicant, would tend to shield the antenna from aircraft: None.
Action Frequency Station Class Output Power/ERP Mean Peak Frequency Tolerance (+/-) Emission Designator Modulating Signal
Modified 2239.00000000- MHz FX 1.000000 W 850.000000 mW P 0.00030000 % 75K0G1D
Action Frequency Station Class Output Power/ERP Mean Peak Frequency Tolerance (+/-) Emission Designator Modulating Signal
Modified 2239.00000000- MHz FX 1.000000 W 850.000000 mW P 0.00030000 % 600KG1D GMSK