Attachment Narrative

This document pretains to SES-LIC-20100917-01170 for License on a Satellite Earth Station filing.

IBFS_SESLIC2010091701170_840014

Before the FEDERAL COMMUNICATIONS COMMISSION Washington, D.C. 20554 ) ) In the Matter of ) ) BLUE MARBLE NETWORK, LLC ) File No. SES-LIC-2010____-_____ ) Application for Authority to Operate a ) Call Sign ________ Network of Earth Stations onboard Vessels ) in the Ku-band ) ) APPLICATION FOR AUTHORITY Blue Marble Network, LLC (“Blue Marble”), through this application, requests authorization from the Federal Communications Commission (“FCC” or “Commission”) to operate a network of very small aperture terminal (“VSAT”) earth stations onboard vessels (“ESVs”) that use the 10.95-12.750 GHz and 14.0-14.5 GHz (“Ku-band”) frequency bands to communicate with an already authorized network hub station located in Napa, California. The network will deliver voice and data services. I. DESCRIPTION OF NETWORK AND SCOPE OF OPERATIONS Through the development of an ESV network, Blue Marble will be able to serve a customer base that will include transoceanic merchants shipping cargo using both U.S. and foreign-flagged vessels. The voice and data services that Blue Marble will provide will enable its customers to supplement their existing communications systems to improve their internal operations and give their crew members an effective means for communicating offshore. As permitted by the Commission’s rules, Blue Marble seeks ALSAT authority for its ESV network. Initially, Blue Marble will offer extend-Ku and Ku-band services using the GE-

23 satellite located at 172º W.L.1 Specifically, the network will use an iDirect Network Management System that will operate and control the ESV network as it offers services to customers onboard vessels in the Pacific Ocean and the west coast of the United States. Blue Marble will use the VSAT network hub antenna previously licensed by the FCC to Intelsat under the call sign KA450. The hub station is a 9.0 m fixed earth station located in Napa, California. The hub station will control all network access. All access to the network is established, controlled and maintained by the hub station. Each remote station's power level and bandwidth allocation and network access is controlled by the hub station. The hub station will consist of a network management system operated from the Network Operations Center (“NOC”) providing time division multiplexing (“TDM”) modulation. All remotes will receive this TDM carrier and transmit in Time Division Multiple-Access (“TDMA”) mode. All remote activity, including registration, bandwidth allocation, and bandwidth increases, are recorded and logged at the NOC. Network hub equipment will also monitor each ESV remote terminal for transmit status, location, satellite in use and frequency in use. The information will be stored on a server at the NOC as well as on a network management system (“NMS”) system at the hub facility. This information will be available, as required by Commission rules, to the FCC or FSS space station operator within 24 hours of request. Blue Marble’s remote antennas are the Sea Tel models 4010 and 5010. The Sea Tel 4010 has a 1.0 m antenna and the Sea Tel 5010 has a 1.2 m antenna. Blue Marble requests authority to incorporate 250 of each antenna into its proposed network. Both can provide stabilized tracking as the antenna communicates with the Ku-band satellite. The antennas’ main lobes comply with 1 Blue Marble recognizes that the Commission has limited ALSAT authority to use of the regular Ku-band frequencies. To the extent Blue Marble seeks to use the extended Ku-band frequencies with any satellite other than GE-23, it will seek the appropriate changes to its authorization at that time. -2-

the standards specified in Sections 25.209(a-b) of the Commission’s rules. Exhibit D demonstrates how the transmit power will allow Blue Marble’s ESV system to meet the FCC’s off-axis EIRP requirements for its hub facility. Exhibit E provides antenna patterns and off-axis emissions that conform with the Commission’s ESV off-axis spectral density requirements. Because its proposed operations will go beyond the limits of ITU Region 2 and span the Pacific Ocean, Blue Marble intends to use the receive frequencies of both the extended and the standard Ku-bands. Blue Marble will not claim protection from interference from any authorized terrestrial station to which the extended Ku-band frequencies are currently assigned or may be assigned in the future. When a Blue Marble customer operates an ESV in international waters it will operate in accordance with the FCC’s procedures concerning FCC-licensed ESVs operating in international waters and near the coasts of other countries. II. COMPLIANCE WITH THE COMMISSION’S ESV RULES The table below details how Blue Marble meets each of the Commission’s ESV requirements either by stating how Blue Marble will comply or by referencing the appropriate exhibit demonstrating compliance. Section 25.222 Requirements FCC Section 25.222 Requirement Compliance (a) Particulars of Operation – All Ku-band ESV licensees must Blue Marble is choosing to comply comply with the requirements in either paragraph (a)(1) or with the requirements in (a)(1). (a)(2) of this section and all of the requirements set forth in paragraphs (a)(3)-(a)(7) of this section. (1) The following requirements shall apply to an ESV that uses Blue Marble will uses transmitters transmitters with off-axis EIRP spectral-densities lower than or compliant with this section. equal to the levels in paragraph (A) of this subsection. (i) An ESV system shall not exceed the off-axis EIRP spectral- Blue Marble will meet these limits density limits and conditions defined in paragraphs (A)-(D) of and conditions as described below this subsection. (A) The off-axis EIRP spectral-density emitted from the ESV, Exhibit C, EIRP Density Tables, in the plane of the GSO as it appears at the particular earth demonstrates how Blue Marble meets station location, shall not exceed the following values: this requirement. 15 - 10log(N) - 25logθ dBW/4 kHz for 1.5° ≤ θ ≤ 7° -6 -10log(N) dBW/4 kHz for 7° < θ ≤ 9.2° -3-

FCC Section 25.222 Requirement Compliance 18 -10log(N) - 25logθ dBW/4 kHz for 9.2° < θ ≤ 48° -24 -10log(N) dBW/4 kHz for 48° < θ ≤ 85° -14 -10log(N) dBW/4 kHz for 85° < θ ≤ 180° (B) In all directions other than along the GSO, the off-axis Exhibit D, Antenna Patterns, EIRP spectral-density for co-polarized signals emitted from the demonstrates how Blue Marble meets ESV shall not exceed the following values: this requirement. 18 - 10log(N) - 25logθ dBW/4 kHz for 3.0° ≤ θ ≤ 48° -24 - 10log(N) dBW/4 kHz for 48° < θ ≤ 85° -14 - 10log(N)dBW/4 kHz for 85° < θ ≤ 180° (C) In all directions, the off-axis EIRP spectral-density for Exhibit D, Antenna Patterns, cross-polarized signals emitted from the ESV shall not exceed demonstrates how Blue Marble meets the following values: this requirement. 5 - 10log(N) - 25logθ dBW/4 kHz for 1.8° ≤ θ ≤ 7.0°; -16 - 10log(N) dBW/4 kHz for 7.0° < θ ≤ 9.2° (D) For non-circular ESV antennas, the major axis of the Blue Marble’s system does not antenna will be aligned with the tangent to the arc of the GSO include non-circular ESVs. at the orbital location of the target satellite, to the extent required to meet the specified off-axis EIRP spectral-density criteria. (ii) Each ESV transmitter must meet one of the following Exhibit B, Declaration of Peter antenna pointing requirements: Blaney, Chief Engineer of Cobham (A) Each ESV transmitter shall maintain a pointing error of SATCOM, Sea Tel, Inc., less than or equal to 0.2° between the orbital location of the demonstrates compliance with target satellite and the axis of the main lobe of the ESV subsection A of this requirement. antenna, or (B) Each ESV transmitter shall declare a maximum antenna pointing error that may be greater than 0.2° provided that the ESV does not exceed the off-axis EIRP spectral-density limits in paragraph (a)(1)(i) of this section. (iii) Each ESV transmitter must meet one of the following Exhibit B, Declaration of Peter cessation of emission requirements: Blaney, Chief Engineer of Cobham (A) For ESVs operating under paragraph (a)(1)(ii)(A) of this SATCOM, Sea Tel, Inc., section, all emissions from the ESV shall automatically cease demonstrates compliance with within 100 milliseconds if the angle between the orbital subsection A of this requirement. location of the target satellite and the axis of the main lobe of the ESV antenna exceeds 0.5°, and transmission will not resume until such angle is less than or equal to 0.2°, or (B) For ESV transmitters operating under paragraph (a)(1)(ii)(B) of this section, all emissions from the ESV shall automatically cease within 100 milliseconds if the angle between the orbital location of the target satellite and the axis of the main lobe of the ESV antenna exceeds the declared maximum antenna pointing error and shall not resume transmissions until such angle is less than or equal to the declared maximum antenna pointing error. (2) Requirements applicable to an ESV that uses off-axis EIRP This section does not apply as Blue spectral-densities in excess of the levels in paragraph (a)(1)(i) Marble does not use off-axis EIRP of this section. spectral-densities in excess of the levels in paragraph (a)(1)(i). -4-

FCC Section 25.222 Requirement Compliance (3) There shall be a point of contact in the United States, with The point of contact is Peter phone number and address, available 24 hours a day, 7 days a Malcolm, Vice President of week, with authority and ability to cease all emissions from the Engineering and Operations, 15110 ESVs. Northwest Freeway, Suite 120, Houston, Texas 77040, 713-929- 3325. (4) For each ESV transmitter, a record of the ship location (i.e., ESV data will be stored at the latitude/longitude), transmit frequency, channel bandwidth and Network Operations Center, 15110 satellite used shall be time annotated and maintained for a Northwest Freeway, Suite 120, period of not less than 1 year. Records will be recorded at time Houston, Texas 77040. intervals no greater than every 20 minutes while the ESV is transmitting. The ESV operator will make this data available upon request to a coordinator, fixed system operator, fixed- satellite system operator, NTIA, or the Commission within 24 hours of the request. (5) ESV operators communicating with vessels of foreign The Network Operations Center, registry must maintain detailed information on each vessel's 15110 Northwest Freeway, Suite 120, country of registry and a point of contact for the relevant Houston, Texas 77040, will maintain administration responsible for licensing ESVs. all vessel records. (6) ESV operators shall control all ESVs by a hub earth station All ESV remote stations will be located in the United States. controlled both by the Network Operations Center in Houston, Texas, and the hub station in Napa, California. (7) In the 10.95-11.2 GHz (space-to-Earth) and 11.45-11.7 GHz Blue Marble will claim no protection (space-to-Earth) frequency bands ESVs shall not claim when operating in the extended Ku- protection from interference from any authorized terrestrial bands. stations to which frequencies are either already assigned, or may be assigned in the future. (b) Application Requirements (1) An ESV applicant proposing to implement a transmitter The certifications are provided in the under paragraph (a)(1) must provide certain certifications and FCC Form 312 and the exhibits. demonstrations as exhibits to its earth station application. Antenna Data - (i) Any ESV applicant must file three tables Exhibit C, EIRP Density Tables, showing the off-axis EIRP level of the proposed earth station demonstrates how Blue Marble meets antenna in the direction of the plane of the GSO; the co- this requirement. polarized EIRP in the elevation plane, that is, the plane perpendicular to the plane of the GSO; and cross polarized EIRP. In each table, the EIRP level must be provided at increments of 0.1° for angles between 0° and 10° off-axis, and at increments of 5° for angles between 10° and 180° off-axis. (A) For purposes of the off-axis EIRP table in the plane of the GSO, the off-axis angle is the angle in degrees from the line connecting the focal point of the antenna to the orbital location of the target satellite, and the plane of the GSO is determined by the focal point of the antenna and the line tangent to the arc of the GSO at the orbital position of the target satellite. (B) For purposes of the off-axis co-polarized EIRP table in the elevation plane, the off-axis angle is the angle in degrees from -5-

FCC Section 25.222 Requirement Compliance the line connecting the focal point of the antenna to the orbital location of the target satellite, and the elevation plane is defined as the plane perpendicular to the plane of the GSO defined in paragraph (b)(1)(i)(A) of this section. (C) For purposes of the cross-polarized EIRP table, the off-axis angle is the angle in degrees from the line connecting the focal point of the antenna to the orbital location of the target satellite and the plane of the GSO as defined in paragraph (b)(1)(i)(A) of this section will be used. (ii) A certification, in Schedule B, that the ESV antenna FCC Form 312, Schedule B, Question conforms to the gain pattern criteria of § 25.209(a) and (b), that, E15 provides this certification. combined with the maximum input power density calculated from the EIRP density less the antenna gain, which is entered in Schedule B, demonstrates that the off-axis EIRP spectral density envelope set forth in paragraphs (a)(1)(i)(A) through (a)(1)(i)(C) of this section will be met under the assumption that the antenna is pointed at the target satellite. (iii) An ESV applicant proposing to implement a transmitter Exhibit B, Declaration of Peter under paragraph (a)(1)(ii)(A) of this section, must provide a Blaney, Chief Engineer of Cobham certification from the equipment manufacturer stating that the SATCOM, Sea Tel, Inc. verifies antenna tracking system will maintain a pointing error of less compliance with this requirement. than or equal to 0.2º between the orbital location of the target satellite and the axis of the main lobe of the ESV antenna and that the antenna tracking system is capable of ceasing emissions within 100 milliseconds if the angle between the orbital location of the target satellite and the axis of the main lobe of the ESV antenna exceeds 0.5°. (iv) An ESV applicant proposing to implement a transmitter Not applicable. Blue Marble under paragraph (a)(1)(ii)(B) of this section must provide complies with paragraph (a)(1)(ii)(a). certain data. (2) An ESV applicant proposing to implement a transmitter Not applicable. Blue Marble does not under paragraph (a)(2) of this section and using off-axis EIRP propose to use a transmitter under spectral-densities in excess of the levels in paragraph (a)(1)(i) paragraph (a)(2). of this section must provide certain certifications and demonstrations as exhibits to its earth station application. (3) There shall be an exhibit included with the application Exhibit E, ESV Operating Regions. describing the geographic area(s) in which the ESVs will operate. (4) The point of contact referred to in paragraph (a)(3) and, if Peter Malcolm is the point of contact applicable paragraph (a)(6) of this section, must be included in for both (a)(3) and (a)(6). His point the application. of contact is provided in this table and in FCC Form 312, Schedule B. (5) ESVs that exceed the radiation guidelines of Section 1.1310 Exhibit A demonstrates Blue Radiofrequency radiation exposure limits must provide, with Marble’s with the radiation their environmental assessment, a plan for mitigation of guidelines. radiation exposure to the extent required to meet those guidelines. (c) Operations of ESVs in the 14.0-14.2 GHz (Earth-to-space) This requirement is not applicable to frequency band within 125 km of the NASA TDRSS facilities Blue Marble as its operations come -6-

FCC Section 25.222 Requirement Compliance on Guam (located at latitude: 13° 36' 55'' N, longitude 144° 51' within the specified locations. 22'' E) or White Sands, New Mexico (latitude: 32° 20' 59'' N, Exhibit E details Blue Marble’s longitude 106° 36' 31'' W and latitude: 32° 32' 40'' N, longitude proposed areas of operations. 106° 36' 48''W) are subject to coordination through the National Telecommunications and Information Administration (NTIA) Interdepartment Radio Advisory Committee (IRAC). When NTIA seeks to provide similar protection to future TDRSS sites that have been coordinated through the IRAC Frequency Assignment Subcommittee process, NTIA will notify the Commission that the site is nearing operational status. Upon public notice from the Commission, all Ku-band ESV operators must cease operations in the 14.0-14.2 GHz band within 125 km of the new TDRSS site until after NTIA/IRAC coordination for the new TDRSS facility is complete. ESV operations will then again be permitted to operate in the 14.0-14.2 GHz band within 125 km of the new TDRSS site, subject to any operational constraints developed in the coordination process. (d) Operations of ESVs in the 14.47-14.5 GHz (Earth-to-space) To the extent Blue Marble operates frequency band within 45 km of the radio observatory on St. within 125 km of the Mauna Kea Croix, Virgin Islands (latitude 17° 46' N, longitude 64° 35' W); radio observatory, it will coordinate 125 km of the radio observatory on Mauna Kea, Hawaii (at through IRAC. latitude 19° 48' N, longitude 155° 28' W); and 90 km of the Arecibo Observatory on Puerto Rico (latitude 18° 20' 46'' W, longitude 66° 45' 11'' N) are subject to coordination through the National Telecommunications and Information Administration (NTIA) Interdepartment Radio Advisory Committee (IRAC). In addition to the Form 312 and this narrative, the attached exhibits demonstrate that Blue Marble’s proposed ESV system will comply with the Commission’s rules and, in particular, the requirements of 47 C.F.R. § 25.222. These exhibits are: Exhibit A – Radiation Hazard Analysis Exhibit B – Declaration of Peter Blaney, Chief Engineer of Cobham SATCOM, Sea Tel, Inc. Exhibit C – EIRP Density Tables Exhibit D – Antenna Patterns Exhibit E – ESV Operating Regions Exhibit F – Operating Frequencies -7-

III. CONCLUSION Because the operation of this proposed ESV network will serve the public interest and comply with all applicable rules and regulations, Blue Marble respectfully requests the grant of its application for authority to operate a network of ESV stations. Respectfully submitted, Blue Marble Network LLC ________/s/___________ Alfred Mamlet Christopher R. Bjornson Steptoe & Johnson LLP 1330 Connecticut Avenue, N.W. Washington, D.C. 20036 (202) 429-3000 Counsel for Blue Marble Network, LLC September 14, 2010 -8-


Document Created: 2010-09-14 16:50:00
Document Modified: 2010-09-14 16:50:00
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