Space operation service Frequency allocation See also References / sources Navigation menu"space operation...
Radiocommunication services ITU
International Telecommunication Union'sRadio Regulations
Array of four axial-mode helical antennas used for satellite tracking, France
Space operation service (short: SOS ; also: space operation radiocommunication service) is – according to Article 1.23 of the International Telecommunication Union's (ITU) Radio Regulations (RR)[1]
– defined as «A radiocommunication service concerned exclusively with the operation of spacecraft, in particular space tracking, space telemetry and space telecommand. These functions will normally be provided within the service in which the space station is operating.»[2]
Frequency allocation
The allocation of radio frequencies is provided according to Article 5 of the ITU Radio Regulations (edition 2012).[3]
In order to improve harmonisation in spectrum utilisation, the majority of service-allocations stipulated in this document were incorporated in national Tables of Frequency Allocations and Utilisations which is with-in the responsibility of the appropriate national administration. The allocation might be primary, secondary, exclusive, and shared.
- primary allocation: is indicated by writing in capital letters (see example below)
- secondary allocation: is indicated by small letters
- exclusive or shared utilization: is within the responsibility of administrations
- Example of frequency allocation
Allocation to services | ||
Region 1 | Region 2 | Region 3 |
30.005–30.010 MHz
| ||
See also
- Radio station
- Radiocommunication service
References / sources
^ ITU Radio Regulations, Section IV. Radio Stations and Systems – Article 1.23, definition: space operation service / space operation radiocommunication service
^ "space operation service". National Telecommunications & Information Administration. Boulder, Colorado: Institute for Telecommunication Sciences..mw-parser-output cite.citation{font-style:inherit}.mw-parser-output .citation q{quotes:"""""""'""'"}.mw-parser-output .citation .cs1-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/9px-Lock-green.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .citation .cs1-lock-limited a,.mw-parser-output .citation .cs1-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/d/d6/Lock-gray-alt-2.svg/9px-Lock-gray-alt-2.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .citation .cs1-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/a/aa/Lock-red-alt-2.svg/9px-Lock-red-alt-2.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registration{color:#555}.mw-parser-output .cs1-subscription span,.mw-parser-output .cs1-registration span{border-bottom:1px dotted;cursor:help}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/12px-Wikisource-logo.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output code.cs1-code{color:inherit;background:inherit;border:inherit;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;font-size:100%}.mw-parser-output .cs1-visible-error{font-size:100%}.mw-parser-output .cs1-maint{display:none;color:#33aa33;margin-left:0.3em}.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registration,.mw-parser-output .cs1-format{font-size:95%}.mw-parser-output .cs1-kern-left,.mw-parser-output .cs1-kern-wl-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right,.mw-parser-output .cs1-kern-wl-right{padding-right:0.2em}
^ ITU Radio Regulations, CHAPTER II – Frequencies, ARTICLE 5 Frequency allocations, Section IV – Table of Frequency Allocations
- International Telecommunication Union (ITU)
 Radiocommunication services in accordance with ITU Radio Regulations | |
|---|---|
| Fixed services | Fixed satellite … | Inter-satellite … | Earth exploration-satellite … | Meteorological-satellite service |
Mobile services | Mobile-satellite … | Land mobile … • Land mobile-satellite … | Maritime mobile … • Maritime mobile-satellite … • Port operations … • Ship movement … | Aeronautical mobile … • Aeronautical mobile (R) … • Aeronautical mobile (OR) … | Aeronautical mobile-satellite … • Aeronautical mobile-satellite (R) … • Aeronautical mobile-satellite (OR) service |
| Radio- determination services | Radiodetermination-satellite … | Radionavigation … • Radionavigation-satellite … • Maritime radionavigation … • Maritime radionavigation-satellite … • Aeronautical radionavigation … • Aeronautical radionavigation-satellite … | Radiolocation … • Radiolocation-satellite service |
| other services | Space operation … | Broadcasting … • Broadcasting-satellite … | Meteorological aids … | Standard frequency and time signal … • Standard frequency and time signal-satellite … | Space research … | Amateur … • Amateur-satellite … | Radio astronomy … | Safety … | Special service |
| |
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