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Satellite Virtual Channel table [ATSC Syntax]

packetization characteristics
packet idunique pidt_s_ca_f_cp_u_s_ipointer_fieldlisted in MGT
8187 / 0x1FFBFalse'00''01'True0-182Current & next
maximums
ms per sectionsections per
SVCT_id		bytes per sectioninstances
4002561024current
next

A Satellite Virtual Channel table provides data for the satellite virtual channels in an ATSC transport stream.

section syntax
syntaxbit index# of bitsmnemonic
table_id08218 / 0xDA
section_syntax_indicator81'1'
private_indicator91'1'
reserved102'11'
section_length1212uimsbf
SVCT_subtype248uimsbf
SVCT_id328uimsbf
reserved402bslbf
version_number425uimsbf
current_next_indicator471bslbf
section_number488uimsbf
last_section_number568uimsbf
ATSC_protocol_version64 80 / 0x00
num_channels_in_section728uimsbf
for i = 0 to num_channels_in_section-1
  short_name80128uimsbf
  reserved2084'111'
  major_channel_number21210uimsbf
  minor_channel_number22210uimsbf
  modulation_mode2326uimsbf
  carrier_frequency23832uimsbf
  carrier_symbol_rate27032uimsbf
  polarization3022bslbf
  FEC_inner3048bslbf
  channel_tsid31216uimsbf
  program_number32816uimsbf
  ETM_location3442bslbf
  reserved3461'1'
  hidden3471bslbf
  reserved3482'11'
  hide_guide3501bslbf
  reserved3513'111'
  service_type3546bslbf
  source_id36016bslbf
  feed_id37616bslbf
  reserved3926'111111'
  descriptors_length39810bslbf
  descriptor()408var 
next
reserved 6'111111'
additional_descriptors_length 10bslbf
additional_descriptor() var 
CRC_32 32rpchof
Table section legend
Note: bit index is only indicated for the first time through the table loop.
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