Attachment Sched S Tech Report

This document pretains to SAT-MOD-20190802-00070 for Modification on a Satellite Space Stations filing.

IBFS_SATMOD2019080200070_1899234

Approved by OMB 3060-0678 Estimated Burden: up to 80 hours April 2016 312 File Number: SATMOD2019080200070 Filing Description Question Response Description Global 1-4 satellite network to add Global 5-16

Satellite Question Response Information Select Orbit Type NGSO Space Station or Satellite Network Name BlackSky Global Constellation Estimated Lifetime of Satellite(s) From Date of 3 Years Launch Will the space station(s) operate on a Common No Carrier basis?

Operating Mode Frequency Nature of service Description Frequency Band(s) Type Bands (5) Earth Exploration-Satellite 8025.0 MHz Transmit Service -8400.0 MHz Space Operation Service 400.0 MHz -401.0 Transmit MHz Space Operation Service 401.0 MHz -402.0 Transmit MHz Space Operation Service 449.75 MHz Receive -450.25 MHz Earth Exploration-Satellite 2025.0 MHz Receive Service -2110.0 MHz

Orbital Question Response Information For Non- Total Number of Satellites in the active constellation 16 Geostationary Satellites Orbit Epoch Date 01/01/2020 Celestrial Reference Body Earth

Orbital Plane 1: Question Response Number of Satellites in Plane 1 Inclination Angle 97.46 degrees Right Ascension of Ascending Node 76.1 degrees Argument of Perigee 344.59 degrees Orbital Period 5665.0 seconds Apogee 506.66 km Perigee 473.97 km Active Service Arc Begin Angle with respect to Ascending Node -90.0 degrees Active Service Arc End Angle with respect to Ascending Node 90.0 degrees Mean Anomaly For Each Satellite Satellite Number Mean Anomaly (degrees) at the Orbit Epoch Date 1 73.5 Orbital Plane 2: Question Response Number of Satellites in Plane 1 Inclination Angle 97.73 degrees Right Ascension of Ascending Node 76.2 degrees Argument of Perigee 15.44 degrees Orbital Period 5777.3 seconds Apogee 597.44 km Perigee 564.16 km Active Service Arc Begin Angle with respect to Ascending Node -90.0 degrees Active Service Arc End Angle with respect to Ascending Node 90.0 degrees Mean Anomaly For Each Satellite

Mean Anomaly For Each Satellite Satellite Number Mean Anomaly (degrees) at the Orbit Epoch Date 1 252.9 Orbital Plane 3: Question Response Number of Satellites in Plane 1 Inclination Angle 45.02 degrees Right Ascension of Ascending Node 338.13 degrees Argument of Perigee 304.06 degrees Orbital Period 5615.4 seconds Apogee 462.17 km Perigee 438.16 km Active Service Arc Begin Angle with respect to Ascending Node -45.02 degrees Active Service Arc End Angle with respect to Ascending Node 45.02 degrees Mean Anomaly For Each Satellite Satellite Number Mean Anomaly (degrees) at the Orbit Epoch Date 1 149.7 Orbital Plane 4: Question Response Number of Satellites in Plane 1 Inclination Angle 45.0 degrees Right Ascension of Ascending Node 98.12 degrees Argument of Perigee 0.0 degrees Orbital Period 5726.6 seconds Apogee 540.0 km

Perigee 540.0 km Active Service Arc Begin Angle with respect to Ascending Node -45.0 degrees Active Service Arc End Angle with respect to Ascending Node 45.0 degrees Mean Anomaly For Each Satellite Satellite Number Mean Anomaly (degrees) at the Orbit Epoch Date 1 80.3 Orbital Plane 5: Question Response Number of Satellites in Plane 2 Inclination Angle 50.0 degrees Right Ascension of Ascending Node 300.0 degrees Argument of Perigee 0.0 degrees Orbital Period 5615.2 seconds Apogee 450.0 km Perigee 450.0 km Active Service Arc Begin Angle with respect to Ascending Node -50.0 degrees Active Service Arc End Angle with respect to Ascending Node 50.0 degrees Mean Anomaly For Each Satellite Satellite Number Mean Anomaly (degrees) at the Orbit Epoch Date 1 180.0 2 0.0 Orbital Plane 6: Question Response Number of Satellites in Plane 2

Inclination Angle 50.0 degrees Right Ascension of Ascending Node 300.0 degrees Argument of Perigee 0.0 degrees Orbital Period 5739.0 seconds Apogee 550.0 km Perigee 550.0 km Active Service Arc Begin Angle with respect to Ascending Node -50.0 degrees Active Service Arc End Angle with respect to Ascending Node 50.0 degrees Mean Anomaly For Each Satellite Satellite Number Mean Anomaly (degrees) at the Orbit Epoch Date 1 180.0 2 0.0 Orbital Plane 7: Question Response Number of Satellites in Plane 2 Inclination Angle 45.0 degrees Right Ascension of Ascending Node 14.3 degrees Argument of Perigee 0.0 degrees Orbital Period 5615.2 seconds Apogee 450.0 km Perigee 450.0 km Active Service Arc Begin Angle with respect to Ascending Node -45.0 degrees Active Service Arc End Angle with respect to Ascending Node 45.0 degrees Mean Anomaly For Each Satellite

Satellite Number Mean Anomaly (degrees) at the Orbit Epoch Date 1 46.0 2 226.0 Orbital Plane 8: Question Response Number of Satellites in Plane 2 Inclination Angle 45.0 degrees Right Ascension of Ascending Node 324.1 degrees Argument of Perigee 0.0 degrees Orbital Period 5739.0 seconds Apogee 550.0 km Perigee 550.0 km Active Service Arc Begin Angle with respect to Ascending Node -45.0 degrees Active Service Arc End Angle with respect to Ascending Node 45.0 degrees Mean Anomaly For Each Satellite Satellite Number Mean Anomaly (degrees) at the Orbit Epoch Date 1 85.0 2 265.0 Orbital Plane 9: Question Response Number of Satellites in Plane 2 Inclination Angle 55.0 degrees Right Ascension of Ascending Node 43.3 degrees Argument of Perigee 0.0 degrees Orbital Period 5615.2 seconds

Apogee 450.0 km Perigee 450.0 km Active Service Arc Begin Angle with respect to Ascending Node -55.0 degrees Active Service Arc End Angle with respect to Ascending Node 55.0 degrees Mean Anomaly For Each Satellite Satellite Number Mean Anomaly (degrees) at the Orbit Epoch Date 1 304.0 2 124.0 Orbital Plane 10: Question Response Number of Satellites in Plane 2 Inclination Angle 55.0 degrees Right Ascension of Ascending Node 2.5 degrees Argument of Perigee 0.0 degrees Orbital Period 5739.0 seconds Apogee 550.0 km Perigee 550.0 km Active Service Arc Begin Angle with respect to Ascending Node -55.0 degrees Active Service Arc End Angle with respect to Ascending Node 55.0 degrees Mean Anomaly For Each Satellite Satellite Number Mean Anomaly (degrees) at the Orbit Epoch Date 1 295.0 2 115.0

Receiving Question Response Beams 1: Beam ID SRC Receive 2071.775 MHz -2071.975 MHz Beam Frequency Beam Type Fixed Polarization RHCP Peak Gain 6.0 dBi Antenna 2.0 degrees Pointing Error Antenna 0.5 degrees Rotational Error Polarization Switchable Polarization 45.0 degrees Alignment Relative to the Equatorial Plane G/T at Max. -23.8 dB/K Gain Point Min. -33.0 dBW/m2 Saturation Flux Density Max. -32.6 dBW/m2 Saturation Flux Density Co- or C Cross Polar Mode

Service Ground Stations in North Pole AK (FAI), Awarua Plains NZ (IVC), Area Usingen Germany (FRA), Longyearbyen Norway (LYR), Harmon Description Guam (GUM), and Chitose Japan (CTS). Additional to be operated in Chile, South Africa, W. Australia, Greece, NE USA, and Qatar. Receiving Question Response Beams 2: Beam ID URX Receive 450.185 MHz -450.215 MHz Beam Frequency Beam Type Fixed Polarization RHCP Peak Gain 1.4 dBi Antenna 2.0 degrees Pointing Error Antenna 2.0 degrees Rotational Error Polarization Switchable Polarization 45.0 degrees Alignment Relative to the Equatorial Plane G/T at Max. -25.9 dB/K Gain Point Min. -56.3 dBW/m2 Saturation Flux Density Max. -40.0 dBW/m2 Saturation Flux Density Co- or Cross X Polar Mode

Service Area Ground Stations in North Pole AK (FAI), Awarua Plains NZ (IVC), Description Usingen Germany (FRA), Harmon Guam (GUM), and Chitose Japan (CTS). Additional to be operated in Chile, South Africa, W. Australia, Greece, NE USA, and Qatar. Receiving Question Response Beams 3: Beam ID SRX Receive 2071.775 MHz -2071.975 MHz Beam Frequency Beam Type Fixed Polarization LHCP Peak Gain -6.3 dBi Antenna 2.0 degrees Pointing Error Antenna 0.5 degrees Rotational Error Polarization Switchable Polarization 45.0 degrees Alignment Relative to the Equatorial Plane G/T at Max. -23.8 dB/K Gain Point Min. -45.8 dBW/m2 Saturation Flux Density Max. -44.9 dBW/m2 Saturation Flux Density

Co- or X Cross Polar Mode Service Ground Stations in North Pole AK (FAI), Awarua Plains NZ (IVC), Area Usingen Germany (FRA), Longyearbyen Norway (LYR), Harmon Description Guam (GUM), and Chitose Japan (CTS). Additional to be operated in Chile, South Africa, W. Australia, Greece, NE USA, and Qatar. Receiving Question Response Beams 4: Beam ID URC Receive 450.185 MHz -450.215 MHz Beam Frequency Beam Type Fixed Polarization H Peak Gain 4.4 dBi Antenna 2.0 degrees Pointing Error Antenna 2.0 degrees Rotational Error Polarization Switchable Polarization 0.0 degrees Alignment Relative to the Equatorial Plane G/T at Max. -22.9 dB/K Gain Point Min. -53.3 dBW/m2 Saturation Flux Density

Max. -37.0 dBW/m2 Saturation Flux Density Co- or Cross C Polar Mode Service Area Ground Stations in North Pole AK (FAI), Awarua Plains NZ (IVC), Description Usingen Germany (FRA), Harmon Guam (GUM), and Chitose Japan (CTS). Additional to be operated in Chile, South Africa, W. Australia, Greece, NE USA, and Qatar.

Receiving Center Channels (2) Channel Channel Frequency s Feeder Link, Service ID Bandwidth (MHz) (MHz) Link or TT&C UHFU 0.03 450.2 TT&C SU 0.2 2071.875 TT&C

Transmitting Question Response Beams 1: Beam ID UTX2 Transmit 400.86 MHz -400.89 MHz Beam Frequency Beam Type Fixed Polarization RHCP Peak Gain 1.1 dBi Antenna 2.0 degrees Pointing Error Antenna 2.0 degrees Rotational Error Polarization Switchable Polarization 45.0 degrees Alignment Relative to the Equatorial Plane Max. -35.3 dBW/Hz Transmit EIRP Density Max. 3.7 dBW Transmit EIRP Co- or X Cross Polar Mode Service Worldwide for early ops only. Ground Stations in North Pole AK Area (FAI), Awarua Plains NZ (IVC), Usingen Germany (FRA), Harmon Description Guam (GUM), and Chitose Japan (CTS). Additional to be operated in Chile, South Africa, W. Australia, Greece, NE USA, and Qatar.

Max. Power Flux Density * 10° - * 15° - * 20° - * 25° - * 0° - 5° * 5° - 10° 15° 20° 25° 90° * (dbW/m2 (dbW/m2 (dbW/m2 (dbW/m2 (dbW/m2 (dbW/m2 BW: /BW): /BW): /BW): /BW): /BW): /BW): 4.0 -135.2 -133.2 -131.4 -129.8 -128.5 -122.0 kHz Transmitting Question Response Beams 2: Beam ID UTC2 Transmit 400.86 MHz -400.89 MHz Beam Frequency Beam Type Fixed Polarization H Peak Gain 4.1 dBi Antenna 2.0 degrees Pointing Error Antenna 2.0 degrees Rotational Error Polarization Switchable Polarization 0.0 degrees Alignment Relative to the Equatorial Plane Max. -32.3 dBW/Hz Transmit EIRP Density

Max. 6.7 dBW Transmit EIRP Co- or C Cross Polar Mode Service Worldwide for early ops only. Ground Stations in North Pole AK Area (FAI), Awarua Plains NZ (IVC), Usingen Germany (FRA), Harmon Description Guam (GUM), and Chitose Japan (CTS). Additional to be operated in Chile, South Africa, W. Australia, Greece, NE USA, and Qatar. Max. Power Flux Density * 10° - * 15° - * 20° - * 25° - * 0° - 5° * 5° - 10° 15° 20° 25° 90° * (dbW/m2 (dbW/m2 (dbW/m2 (dbW/m2 (dbW/m2 (dbW/m2 BW: /BW): /BW): /BW): /BW): /BW): /BW): 4.0 -132.2 -130.2 -128.4 -126.8 -125.5 -119.0 kHz Transmitting Question Response Beams 3: Beam ID XTC Transmit 8025.0 MHz -8225.0 MHz Beam Frequency Beam Type Fixed Polarization RHCP Peak Gain 16.2 dBi Antenna 2.0 degrees Pointing Error Antenna 0.5 degrees Rotational Error Polarization Switchable

Polarization 45.0 degrees Alignment Relative to the Equatorial Plane Max. -55.7 dBW/Hz Transmit EIRP Density Max. 23.2 dBW Transmit EIRP Co- or C Cross Polar Mode Service Ground Stations in North Pole AK (FAI), Awarua Plains NZ (IVC), Area Usingen Germany (FRA), Longyearbyen Norway (LYR), Harmon Description Guam (GUM), and Chitose Japan (CTS). Additional to be operated in Chile, South Africa, W. Australia, Greece, NE USA, and Qatar. Max. Power Flux Density * 10° - * 15° - * 20° - * 25° - * 0° - 5° * 5° - 10° 15° 20° 25° 90° * (dbW/m2 (dbW/m2 (dbW/m2 (dbW/m2 (dbW/m2 (dbW/m2 BW: /BW): /BW): /BW): /BW): /BW): /BW): 4.0 -155.6 -153.6 -151.8 -150.2 -148.9 -142.4 kHz Transmitting Question Response Beams 4: Beam ID XTX Transmit 8025.0 MHz -8225.0 MHz Beam Frequency Beam Type Fixed Polarization LHCP

Peak Gain 2.9 dBi Antenna 2.0 degrees Pointing Error Antenna 0.5 degrees Rotational Error Polarization Switchable Polarization 45.0 degrees Alignment Relative to the Equatorial Plane Max. -69.0 dBW/Hz Transmit EIRP Density Max. 9.92 dBW Transmit EIRP Co- or X Cross Polar Mode Service Ground Stations in North Pole AK (FAI), Awarua Plains NZ (IVC), Area Usingen Germany (FRA), Longyearbyen Norway (LYR), Harmon Description Guam (GUM), and Chitose Japan (CTS). Additional to be operated in Chile, South Africa, W. Australia, Greece, NE USA, and Qatar. Max. Power Flux Density * 10° - * 15° - * 20° - * 25° - * 0° - 5° * 5° - 10° 15° 20° 25° 90° * (dbW/m2 (dbW/m2 (dbW/m2 (dbW/m2 (dbW/m2 (dbW/m2 BW: /BW): /BW): /BW): /BW): /BW): /BW): 4.0 -168.9 -166.9 -165.1 -163.5 -162.2 -155.7 kHz

Transmitting Question Response Beams 5: Beam ID UTX Transmit 401.0 MHz -401.515 MHz Beam Frequency Beam Type Fixed Polarization RHCP Peak Gain 1.1 dBi Antenna 2.0 degrees Pointing Error Antenna 2.0 degrees Rotational Error Polarization Switchable Polarization 45.0 degrees Alignment Relative to the Equatorial Plane Max. -35.3 dBW/Hz Transmit EIRP Density Max. 3.7 dBW Transmit EIRP Co- or X Cross Polar Mode Service Worldwide for early ops only. Ground Stations in North Pole AK Area (FAI), Awarua Plains NZ (IVC), Usingen Germany (FRA), Harmon Description Guam (GUM), and Chitose Japan (CTS). Additional to be operated in Chile, South Africa, W. Australia, Greece, NE USA, and Qatar. Max. Power Flux Density

Max. Power Flux Density * 10° - * 15° - * 20° - * 25° - * 0° - 5° * 5° - 10° 15° 20° 25° 90° * (dbW/m2 (dbW/m2 (dbW/m2 (dbW/m2 (dbW/m2 (dbW/m2 BW: /BW): /BW): /BW): /BW): /BW): /BW): 4.0 -135.2 -133.2 -131.4 -129.8 -128.5 -122.0 kHz Transmitting Question Response Beams 6: Beam ID UTC Transmit 401.0 MHz -401.515 MHz Beam Frequency Beam Type Fixed Polarization H Peak Gain 4.1 dBi Antenna 2.0 degrees Pointing Error Antenna 2.0 degrees Rotational Error Polarization Switchable Polarization 0.0 degrees Alignment Relative to the Equatorial Plane Max. -32.3 dBW/Hz Transmit EIRP Density

Max. 6.7 dBW Transmit EIRP Co- or C Cross Polar Mode Service Worldwide for early ops only. Ground Stations in North Pole AK Area (FAI), Awarua Plains NZ (IVC), Usingen Germany (FRA), Harmon Description Guam (GUM), and Chitose Japan (CTS). Additional to be operated in Chile, South Africa, W. Australia, Greece, NE USA, and Qatar. Max. Power Flux Density * 10° - * 15° - * 20° - * 25° - * 0° - 5° * 5° - 10° 15° 20° 25° 90° * (dbW/m2 (dbW/m2 (dbW/m2 (dbW/m2 (dbW/m2 (dbW/m2 BW: /BW): /BW): /BW): /BW): /BW): /BW): 4.0 -132.2 -130.2 -128.4 -126.8 -125.5 -119.0 kHz

Transmitting Center Channels (9) Channel Channel Frequency s Feeder Link, Service ID Bandwidth (MHz) (MHz) Link or TT&C UD6 0.03 401.085 TT&C UD8 0.03 400.875 TT&C UD3 0.03 401.225 TT&C UD2 0.03 401.375 TT&C UD4 0.03 401.155 TT&C XD 200.0 8125.0 TT&C UD1 0.03 401.5 TT&C UD7 0.03 401.015 TT&C UD5 0.03 401.4375 TT&C

Certification Question Response Questions Are the applicable service area N/A coverage requirements of 25.143(b)(2) (ii) and (iii), or 25.144(a)(3)(i), or 25.145 (c)(1) and (2), or 25.146(i)(1) and (2), or 25.148(c), or 25.225 met? Are the applicable frequency Yes tolerances of 25.202(e) and out-of- band emission limits of 25.202(f)(1),(2), and (3) met? Are the cessation of emissions Yes requirements of 25.207 met? Are the applicable power-flux-density limits of 25.208 met, and is the appropriate technical showing provided within the application? For NGSO applications, are the N/A applicable equivalent-power-flux- density limits of 25.208 met, and is the appropriate technical showing provided within the application? Are the applicable full-frequency-reuse requirements of 25.210 met? If the application is for a 17/24 GHz BSS space station, will it be operated at an offset location with full power and interference protection in accordance with 25.262(b)?

Attachments File Attachment Name Beam Field Type Description URC.pdf URC NGSO Antenna Gain PDF file (*.pdf) Data UTC2.pdf UTC2 NGSO Antenna Gain PDF file (*.pdf) Data XTX.pdf XTX NGSO Antenna Gain PDF file (*.pdf) Data XTC.pdf XTC NGSO Antenna Gain PDF file (*.pdf) Data UTX2.pdf UTX2 NGSO Antenna Gain PDF file (*.pdf) Data UTX.pdf UTX NGSO Antenna Gain PDF file (*.pdf) Data UTC.pdf UTC NGSO Antenna Gain PDF file (*.pdf) Data URX.pdf URX NGSO Antenna Gain PDF file (*.pdf) Data SRX.pdf SRX NGSO Antenna Gain PDF file (*.pdf) Data SRC.pdf SRC NGSO Antenna Gain PDF file (*.pdf) Data


Document Created: 2019-09-11 11:17:04
Document Modified: 2019-09-11 11:17:04
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