Level1CalibrationADS version 0

Level1CalibrationADS

This definition is based on version 2.8/2.9 of the Sentinel-1 Product Specification S1-RS-MDA-52-7441

root type

xml record

field name

definition

calibration

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

calibrationInformation

xml record

field name

definition

absoluteCalibrationConstant

ascii double

calibrationVectorList

xml record

attribute: count

xml string

field name

definition

calibrationVector

xml array[dim_0]

dim_0: determined automatically from xml file

xml record

id field name definition

0 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".

1 line

ascii int32

2 pixel

ascii array[dim_0]

dim_0: int(str(@count))

attribute: count

ascii string

ascii int32

3 sigmaNought

ascii array[dim_0]

dim_0: int(str(@count))

attribute: count

ascii string

ascii float

4 betaNought

ascii array[dim_0]

dim_0: int(str(@count))

attribute: count

ascii string

ascii float

5 gamma

ascii array[dim_0]

dim_0: int(str(@count))

attribute: count

ascii string

ascii float

6 dn

ascii array[dim_0]

dim_0: int(str(@count))

attribute: count

ascii string

ascii float

detection rule

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

exists(/calibration) and
substr(0, 15, filename()) == "calibration-s1a"

or

exists(/calibration) and
substr(0, 15, filename()) == "calibration-s1b"

or

exists(/calibration) and
substr(0, 15, filename()) == "calibration-s1c"