Level1RFIADS version 0

Level1RFIADS_v0

This definition is based on version 3.9 of the Sentinel-1 Product Specification S1-RS-MDA-52-7441

root type

xml record

field name

definition

rfi

xml record

field name

definition

adsHeader

xml record

field name

definition

missionId

xml string

productType

xml string

polarisation

xml string

mode

xml string

swath

xml string

startTime

ascii time

size: 26

unit: "s since 2000-01-01"

value: time(str(.), "yyyy-MM-dd'T'HH:mm:ss.SSSSSS")

ascii string size: 26

CCSDS ASCII datetime "YYYY-MM-DDThh:mm:ss.uuuuuu".

stopTime

ascii time

size: 26

unit: "s since 2000-01-01"

value: time(str(.), "yyyy-MM-dd'T'HH:mm:ss.SSSSSS")

ascii string size: 26

CCSDS ASCII datetime "YYYY-MM-DDThh:mm:ss.uuuuuu".

absoluteOrbitNumber

ascii uint32

missionDataTakeId

ascii uint32

imageNumber

ascii uint32

rfiMitigationApplied

xml string

rfiDetectionFromNoiseReportList

xml record

attribute: count

xml string

field name

definition

rfiDetectionFromNoiseReport

xml array[dim_0]

dim_0: determined automatically from xml file

xml record

id field name definition

0 swath

xml string

1 noiseSensingTime

ascii time size: 26

unit: "s since 2000-01-01"

value: time(str(.), "yyyy-MM-dd'T'HH:mm:ss.SSSSSS")

ascii string size: 26

CCSDS ASCII datetime "YYYY-MM-DDThh:mm:ss.uuuuuu".

2 rfiDetected

ascii uint8

mapping: "false" -> 0

mapping: "true" -> 1

3 maxKLDivergence

ascii float

4 maxFisherZ

ascii float

5 maxRfiPsd

ascii float

available: optional

rfiBurstReportList

xml record

attribute: count

xml string

field name

definition

rfiBurstReport

xml array[dim_0]

dim_0: determined automatically from xml file

xml record

id field name definition

0 swath

xml string

1 azimuthTime

ascii time size: 26

unit: "s since 2000-01-01"

value: time(str(.), "yyyy-MM-dd'T'HH:mm:ss.SSSSSS")

ascii string size: 26

CCSDS ASCII datetime "YYYY-MM-DDThh:mm:ss.uuuuuu".

2 inBandOutBandPowerRatio

ascii float

3 timeDomainRfiReport

xml record

id field name definition

0 percentageAffectedLines

ascii float

1 avgPercentageAffectedSamples

ascii float

2 maxPercentageAffectedSamples

ascii float

available: optional

4 frequencyDomainRfiBurstReport

xml record

id field name definition

0 numSubBlocks

ascii uint32

1 subBlockSize

ascii uint32

2 isolatedRfiReport

xml record

id field name definition

0 percentageAffectedLines

ascii float

1 maxPercentageAffectedBW

ascii float

3 percentageBlocksPersistentRfi

ascii float

4 maxPercentageBWAffectedPersistentRfi

ascii float

available: optional

available: optional

timeDomainRfiBlockReportList

xml record

attribute: count

xml string

field name

definition

timeDomainRfiBlockReport

xml array[dim_0]

dim_0: determined automatically from xml file

xml record

id field name definition

0 swath

xml string

1 azimuthTime

ascii time size: 26

unit: "s since 2000-01-01"

value: time(str(.), "yyyy-MM-dd'T'HH:mm:ss.SSSSSS")

ascii string size: 26

CCSDS ASCII datetime "YYYY-MM-DDThh:mm:ss.uuuuuu".

2 timeDomainBlockSize

ascii uint32

3 timeDomainRfiReport

xml record

id field name definition

0 percentageAffectedLines

ascii float

1 avgPercentageAffectedSamples

ascii float

2 maxPercentageAffectedSamples

ascii float

available: optional

frequencyDomainRfiBlockReportList

xml record

attribute: count

xml string

field name

definition

frequencyDomainRfiBlockReport

xml array[dim_0]

dim_0: determined automatically from xml file

xml record

id field name definition

0 swath

xml string

1 azimuthTime

ascii time size: 26

unit: "s since 2000-01-01"

value: time(str(.), "yyyy-MM-dd'T'HH:mm:ss.SSSSSS")

ascii string size: 26

CCSDS ASCII datetime "YYYY-MM-DDThh:mm:ss.uuuuuu".

2 frequencyDomainBlockSize

ascii uint32

3 frequencyDomainIsolatedRfiReport

xml record

id field name definition

0 percentageAffectedLines

ascii float

1 maxPercentageAffectedBW

ascii float

4 percentageAffectedBWPersistentRFI

ascii float

5 frequencyDomainPersistentRfiFrequencyMask

xml record

id field name definition

0 frequencyAxisLen

ascii uint32

1 frequencyAxisStep

ascii float

2 rfiMask

ascii array[dim_0]

dim_0: int(str(@count))

attribute: count

ascii string

ascii int32

available: optional

detection rule

This product definition is applicable if a product matches the following rule:

exists(/rfi) and
substr(0, 7, filename()) == "rfi-s1a"

or

exists(/rfi) and
substr(0, 7, filename()) == "rfi-s1b"

or

exists(/rfi) and
substr(0, 7, filename()) == "rfi-s1c"