Experimental Licensing System

0352-EX-ST-2015

Johns Hopkins University, Applied Physics Laboratory

Experimental Licensing System filing 0352-EX-ST-2015 submitted by Johns Hopkins University, Applied Physics Laboratory.

Filing overview

StatusGrant Expired Due to New License
Call signWI9XNX
Date filed2015-03-27
Status date2015-05-05
FCC sourceView the FCC filing record

Special Temporary Authority application - Address

Attention:
Ron Schulze
City:
Laurel
E-Mail Address:
ron.schulze@jhuapl.edu
State:
MD
Street Address:
11100 Johns Hopkins Road
Zip Code:
20723

Special Temporary Authority application - Applicant Name

Name of Applicant:
Johns Hopkins University, Applied Physics Laboratory

Special Temporary Authority application - Best Contact

First Name:
Ron
Last Name:
Schulze
Phone Number:
443-778-4924
Title:
RF Engineer

Special Temporary Authority application - Certification

Applicant 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.
Date:
2015-03-27 00:00:00.0
Signature of Applicant (Authorized person filing form):
Ron Schulze
Title of Applicant (if any):
Principal Staff

Special Temporary Authority application - Explanation

Please explain in the area below why an STA is necessary:
A STA is required to support a short duration S-band RF transmission experiment. We envision a 1-hour of RF radiation time. This will be a one way communication to evaluate numerical algorithms with a CW wave form. The signal will be received by an aircraft with a commercial receiver on board and fly radial patterns from APL at altitude from 10ft agl to 30Kft agl in 5kft increments. We are requesting a STA for 5-months because of uncertainties with scheduling due to weather and the availability of the receiving platform. We have been given some degree of confidence that our experiment can be schedule in mid-May, assuming we have the STA in-place

Special Temporary Authority application - Information

Callsign:
WI9XNX
Class of Station:
FX MO
Nature of Service:
Experimental

Special Temporary Authority application - Initial values - Requested Period of Operation

Operation End Date:
10/01/2015
Operation Start Date:
05/01/2015

Special Temporary Authority application - Manufacturer

Equipment 1 Experimental
Yes
Equipment 1 Manufacturer
Sandia
Equipment 1 Model Number
ASTRA
Equipment 1 No. Of Units
1
Equipment 2 Experimental
No
Equipment 2 Manufacturer
Rohde and Schwarz
Equipment 2 Model Number
SMW200A
Equipment 2 No. Of Units
1

Special Temporary Authority application - Purpose of Operation

Please explain the purpose of operation:
To support a short duration RF transmission experiment. The objective of this development is to produce a telemetry transmitter waveform that will be more robust in challenging RF environments. Testing will be conducted using an airborne receiver under varying RF constraints. Bench testing has been concluded and flight testing is now required for validation. The team would like to conduct this test in the mid-May timeframe, if possible.

Special Temporary Authority application - Requested Period of Operation

Operation End Date:
06/18/2015
Operation Start Date:
05/18/2015

Frequencies

ActionLower MHzUpper MHzClassOutput WERP WEmissionSignal
Maryland1.00
StateRadius of Operation
New2240.000000002260.00000000MO10.00000040.0000000H00N0NCW
New2240.000000002260.00000000MO10.00000040.0000000H00N0NCW
New2250.000000002284.00000000FX10.000000316.0000001M00G2D
New2250.000000002288.00000000FX10.000000316.0000001M00G2D
New2286.000000002288.00000000FX10.000000316.0000001M00G2D
New2290.000000002300.00000000FX10.000000316.0000001M00G2D

Sites

SiteLocationCoordinatesOperating areaCountyRadius
Laurel, MarylandNorth 39 9 35 West 76 53 581.00

Grant actions

DateCategoryDescription
2015-05-05GrantGrant Generated [May 5 2015]

Sources and provenance

SourceSource recordRetrievedMatch
ELS0352-EX-ST-20152026-07-30 08:56:50Source Primary
Selected field provenance
FieldDisplayed valueSourceObserved
StatusGrant Expired Due to New LicenseELS 0352-EX-ST-20152026-07-30 08:56:50
Applicant NameJohns Hopkins University, Applied Physics LaboratoryELS 0352-EX-ST-20152026-07-30 08:56:50
Call SignWI9XNXELS 0352-EX-ST-20152026-07-30 08:56:50
Receipt Date2015-03-27ELS 0352-EX-ST-20152026-07-30 08:56:50
Status Date2015-05-05ELS 0352-EX-ST-20152026-07-30 08:56:50

Documents

DocumentTypeDateStatus
Grant E-mail Notification generated [May 6 2015]Correspondence2015-05-06Available
E-Mail generated [Apr 24 2015]Correspondence2015-04-24Available
Incoming generated [Apr 23 2015]Correspondence2015-04-23Available
Incoming generated [Apr 21 2015]Correspondence2015-04-21Available
E-Mail generated [Mar 31 2015]Correspondence2015-03-31Available
E-Mail generated [Mar 30 2015]Correspondence2015-03-30Available
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