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Sentinel-1  Odata attributes
data type
to be
removed
target STAC extension
(in bold new attributes to be added)
STAC Counterpart
asset level
Description
Example STAC
Example Odata
beginningDateTimeDateTimeOffsetAttribute
core STAC attribute

start_datetime

datetime



2018-11-03T23:58:55.121559Z2024-05-14T00:06:28.688Z
completionTimeFromAscendingNodeDoubleAttribute
sat:anx_end_offset



238903.7
cycleNumberIntegerAttribute
sat:orbit_cyclesat:orbit_cycle


322
datatakeIDIntegerAttribute
EOPF?



429004
endingDateTimeDateTimeOffsetAttribute
core STAC attributeend_datetime

2018-11-03T23:59:55.112875Z2024-05-14T00:06:53.687Z
instrumentConfigurationIDIntegerAttribute
EOPF?



7
instrumentShortNameStringAttribute
core STAC attributeinstruments

sarSAR
operationalModeStringAttribute
sar:instrument_modesar:instrument_mode

IWIW
orbitDirectionStringAttribute
satsat:orbit_state

descendingASCENDING
orbitNumberIntegerAttribute
satsat:absolute_orbit

4276753860
originStringAttribute
processingprocessing:facility

production service-sercoESA
platformSerialIdentifierStringAttribute
core STAC attributeplatform

sentinel-1aA
platformShortNameStringAttribute
core STAC attributeconstellation

sentinel-1SENTINEL-1
polarisationChannelsStringAttribute
sar:polarizationssar:polarizations

'[VV,VH]'VV&VH
processingCenterStringAttribute
processingprocessing:facility

production service-sercoProduction Service-SERCO
processingDateDateTimeOffsetAttribute
processingprocessing:datetime


2024-05-14T08:04:12.593998+00:00
processingLevelStringAttribute
processingprocessing:level

L1LEVEL1
processorNameStringAttributeX
to be dropped


Sentinel-1 IPF
processorVersionStringAttributeX




3.71



processing:version (PR)processing:version (PR)

to be added in the future? what to do with s-1 baseline?




productClassStringAttributeX




S
productCompositionStringAttributeX




Slice/Slice-Partial
productTypeStringAttribute
product:type


IW_GRDH_1SIW_GRDH_1S



product:type

sar:product_type


to be moved to product:type (PR)

GRD 
relativeOrbitNumberIntegerAttribute
sat:relative_orbitsat:relative_orbit


63
segmentStartTimeDateTimeOffsetAttributeX




2024-05-14T00:05:09.988000+00:00
sliceNumberIntegerAttributeX




4
sliceProductFlagBooleanAttributeX




false
startTimeFromAscendingNodeDoubleAttribute
sat:anx_start_offset

milliseconds from anx crossing
213904.7
swathIdentifierStringAttributeX




IW
timelinessStringAttribute
productproduct:timeliness
product:timeliness_category

PT24H

Fast-24H

Fast-24h
totalSlicesIntegerAttributeX




20



sar:frequency_bandsar:frequency_band
collection level?C

...

Sentinel-3  Odata attributes
data type
to be
removed
target STAC extension
(in bold new attributes to be added)
STAC Counterpart
asset level
Description
Example STAC
Example Odata
baselineCollectionStringAttribute??To be discussed with Jordishoud be reflected in the STAC collection name e.g. "Sentinel-2 L2A Collection1"XXprocessing:version
OL__L1_.003.03.02,
reflected in the:
processing:version
003002
beginningDateTimeDateTimeOffset

start_datetime

datetime

start_datetime

datetime



2023-07-10T00:47:16.702921Z2024-05-04T00:02:03.199Z
cloudCoverDoubleAttribute
?eo:cloud_cover

2828
coastalCoverDoubleAttributeX



10.009
cycleNumberIntegerAttribute
sat:orbit_cyclesat:orbit_cycle
The orbital cycle is 27 days (14+7/27 orbits per day, 385 orbits per cycle). The orbit cycle is the time taken for the satellite to pass over the same geographical point on the ground.
112
endingDateTimeDateTimeOffset
core STAC attributeend_datetime

2023-07-10T00:47:16.702921Z2024-05-04T00:05:03.199Z
freshInlandWaterCoverDoubleAttributeX
s3:fresh_inland_water

00
instrumentShortNameStringAttribute
core STAC attributeinstruments

olciOLCI
landCoverDoubleAttribute
?s3:land

22
operationalModeStringAttribute?


To be harmonized across missions
Earth Observation
orbitDirectionStringAttribute
satsat:orbit_state

descendingDESCENDING
orbitNumberIntegerAttribute
satsat:absolute_orbit

4276742767
platformSerialIdentifierStringAttribute
core STAC attributeplatform

sentinel-3aA
platformShortNameStringAttribute
core STAC attributeconstellation

sentinel-3SENTINEL-3
processingDateDateTimeOffset
processingprocessing:datetime

2023-07-10T00:47:16.702921Z2024-05-04T02:11:42+00:00
processingLevelStringAttribute
processingprocessing:level

L22
processorNameStringAttributeX


To be dropped and discussed with ESA experts.PUGPUG
processorVersionStringAttributeX

 





03.50
<sentinel3: processingBaseline>PB_ID.xxx.yy.zz </sentinel3: processingBaseline> from SAFE does not exists in Odata

processing:version

OL__L1_.003.03.02

OL - instrument

L1 - processing level 

003 - baselineCollection

03.02 - S3 processorVersion



To be discussed with Jordi. https://sentinels.copernicus.eu/web/sentinel/technical-guides/sentinel-3-olci/processing-baseline

<sentinel3: processingBaseline>PB_ID.xxx.yy.zz </sentinel3: processingBaseline>


<PB_ID> is unique and has as fixed format with 7 alphanumeric characters.
The definition of xxx.yy.zz version is the following:
xxx : baseline collection (starting from 002, 003 or 004 depending on the chain)
yy : minor changes in IPF or in static ADF (starting from zero for new baseline collection)
zz: changes in L0/PUG processing/task tables/PM or any other changes not expected to affect
the quality of the products (starting from zero when new baseline collection or minor change
is introduced). Only one PB_ID is applied on OLCI L1: e.g. in case of change of RAC or SPC
IPF which has no significant impact on product quality, zz shall be incremented.


productTypeStringAttribute
productproduct:type

OL_2_LFR___OL_2_LFR___
relativeOrbitNumberIntegerAttribute
sat:relative_orbitsat:relative_orbit

5959
salineWaterCoverDoubleAttributeX
s3:saline_water

442
tidalRegionCoverDoubleAttributeX
s3:tidal_region

20
timelinessStringAttribute
productproduct:timeliness
product:timeliness_category

PT3H

NR

NR

...