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Sentinel-5P 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
beginningDateTime	DateTimeOffsetAttribute		attribute	start_datetime datetime			2018-11-03T23:58:55.121559Z	2024-05-17T00:23:29.000Z
endingDateTime	DateTimeOffsetAttribute		core STAC attribute	end_datetime			2018-11-03T23:58:55.121559Z	2024-05-17T00:27:08.000Z
instrumentShortName	StringAttribute		core STAC attribute	instruments			tropomi	TROPOMI
orbitNumber	IntegerAttribute		sat	sat:absolute_orbit			34158	34158
parentIdentifier	StringAttribute	X						urn:ogc:def:EOP:ESA:SENTINEL.S5P_TROP_L2__NO2___
platformShortName	StringAttribute		core STAC attribute	constellation			sentinel-5p	SENTINEL-5P
processingCenter	StringAttribute		processing	processing:facility		?	pdgs-op	PDGS-OP
processingDate	DateTimeOffsetAttribute		processing	processing:datetime			2018-11-03T23:58:55.121559Z	2024-05-17T01:26:59.613000+00:00
processingLevel	StringAttribute		processing	processing:level			L2	L2
processingMode	StringAttribute		product	product:timeliness product:timeliness_category			`PT3H` NRT	NRTI
processorName	StringAttribute	X						TROPNLL2DP
processorVersion	StringAttribute	X? Razvan				For Sentinel-5P I believe the processing:version should be taken from the netCDF global attribute processor_version		20600
productType	StringAttribute		product:type	product:type			L2__NO2___	L2__NO2___

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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
beginningDateTime	DateTimeOffsetAttribute		core STAC attribute	start_datetime datetime			2018-11-03T23:58:55.121559Z	2024-05-14T00:06:28.688Z
completionTimeFromAscendingNode	DoubleAttribute		sat:anx_end_offset					238903.7
cycleNumber	IntegerAttribute		sat:orbit_cycle	sat:orbit_cycle				322
datatakeID	IntegerAttribute		EOPF?					429004
endingDateTime	DateTimeOffsetAttribute		core STAC attribute	end_datetime			2018-11-03T23:59:55.112875Z	2024-05-14T00:06:53.687Z
instrumentConfigurationID	IntegerAttribute		EOPF?					7
instrumentShortName	StringAttribute		core STAC attribute	instruments			sar	SAR
operationalMode	StringAttribute		sar:instrument_mode	sar:instrument_mode			IW	IW
orbitDirection	StringAttribute		sat	sat:orbit_state			descending	ASCENDING
orbitNumber	IntegerAttribute		sat	sat:absolute_orbit			42767	53860
origin	StringAttribute		processing	processing:facility			production service-serco	ESA
platformSerialIdentifier	StringAttribute		core STAC attribute	platform			sentinel-1a	A
platformShortName	StringAttribute		core STAC attribute	constellation			sentinel-1	SENTINEL-1
polarisationChannels	StringAttribute		sar:polarizations	sar:polarizations			'[VV,VH]'	VV&VH
processingCenter	StringAttribute		processing	processing:facility			production service-serco	Production Service-SERCO
processingDate	DateTimeOffsetAttribute		processing	processing:datetime				2024-05-14T08:04:12.593998+00:00
processingLevel	StringAttribute		processing	processing:level			L1	LEVEL1
processorName	StringAttribute	X		to be dropped				Sentinel-1 IPF
processorVersion	StringAttribute	X						3.71
			processing:version (PR)	processing:version (PR)		to be added in the future? what to do with s-1 baseline?
productClass	StringAttribute	X						S
productComposition	StringAttribute	X						Slice/Slice-Partial
productType	StringAttribute		product:type				IW_GRDH_1S	IW_GRDH_1S
			sar: product _typesar : product_ type add RAW to	sar:product_type ask not to make sar:product_type mandatory		to be moved to product:type (PR)	GRD
relativeOrbitNumber	IntegerAttribute		sat:relative_orbit	sat:relative_orbit				63
segmentStartTime	DateTimeOffsetAttribute	X						2024-05-14T00:05:09.988000+00:00
sliceNumber	IntegerAttribute	X						4
sliceProductFlag	BooleanAttribute	X						false
startTimeFromAscendingNode	DoubleAttribute		sat:anx_start_offset			milliseconds from anx crossing		213904.7
swathIdentifier	StringAttribute	X						IW
timeliness	StringAttribute		product	product:timeliness product:timeliness_category			`PT24H` Fast-24H	Fast-24h
totalSlices	IntegerAttribute	X						20
			sar:frequency_band	sar:frequency_band		collection level?	C

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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
baselineCollection	StringAttribute	X	??	To be discussed with Jordi	shoud be reflected in the STAC collection name e.g. "Sentinel-2 L2A Collection1"	X	processing:version		OL__L1_.003.03.02, reflected in the: processing:version	003002
beginningDateTime	DateTimeOffset		start_datetime datetime	start_datetime datetime			2023-07-10T00:47:16.702921Z	2024-05-04T00:02:03.199Z
cloudCover	DoubleAttribute		?	eo:cloud_cover			28	28
coastalCover	DoubleAttribute	X					1	0.009
cycleNumber	IntegerAttribute		sat:orbit_cycle	sat: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
endingDateTime	DateTimeOffset		core STAC attribute	end_datetime			2023-07-10T00:47:16.702921Z	2024-05-04T00:05:03.199Z
freshInlandWaterCover	DoubleAttribute	X		s3:fresh_inland_water			0	0
instrumentShortName	StringAttribute		core STAC attribute	instruments			olci	OLCI
landCover	DoubleAttribute		?	s3:land			2	2
operationalMode	StringAttribute	????????????????				To be harmonized across missions		Earth Observation
orbitDirection	StringAttribute		sat	sat:orbit_state			descending	DESCENDING
orbitNumber	IntegerAttribute		sat	sat:absolute_orbit			42767	42767
platformSerialIdentifier	StringAttribute		core STAC attribute	platform			sentinel-3a	A
platformShortName	StringAttribute		core STAC attribute	constellation			sentinel-3	SENTINEL-3
processingDate	DateTimeOffset		processing	processing:datetime			2023-07-10T00:47:16.702921Z	2024-05-04T02:11:42+00:00
processingLevel	StringAttribute		processing	processing:level			L2	2
processorName	StringAttribute	X				To be dropped and discussed with ESA experts.	PUG	PUG
processorVersion	StringAttribute	X						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.
productType	StringAttribute		product	product:type			OL_2_LFR___	OL_2_LFR___
relativeOrbitNumber	IntegerAttribute		sat:relative_orbit	sat:relative_orbit			59	59
salineWaterCover	DoubleAttribute	X		s3:saline_water			44	2
tidalRegionCover	DoubleAttribute	X		s3:tidal_region			2	0
timeliness	StringAttribute		product	product:timeliness product:timeliness_category			`PT3H` NR	NR

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Mappings not directly defined in the Sentinel extensions:

Sentinel-2 Odata attributes	data type	to be removed	target STAC extension (in bold new attributes to be added)	querable	STAC Counterpart	asset level	Description	Example STAC	Example Odata
mediaContentType	StringAttribute

XX

	X							application/octet-stream
Id	StringAttribute

XX2024-

	X				Odata internal id	X	3e3b9d1a-18d5-43b8-83d8-564587ec3070
Name	StringAttribute	id (core STAC attribute)	X	s2:product_uri (to be removed)		product name. STAC "id" is without .SAFE	S2A_MSIL2A_20240308T100841_N0510_R022_T33UVR_20240308T143352	S2B_MSIL2A_20240419T001429_N0510_R116_T56NNG_20240419T013152.SAFE
ContentType	StringAttribute	core STAC attribute		type	X	differs between Odata and STAC	image/jp2	application/octet-stream
ContentLength	IntegerAttribute	file		file:size	X	in bytes	720970508	720970508
OriginDate	DateTimeOffsetAttribute	core STAC attribute	X			into eopf time of the publication at prip	2024-03-08T14:33:52.000000Z	2024-04-19T02:13:20.000Z
PublicationDate	DateTimeOffsetAttribute	core STAC attribute	X	published			2024-03-08T14:33:52.000000Z	2024-04-19T02:20:17.555Z
ModificationDate	DateTimeOffsetAttribute	core STAC attribute	X	updated			2024-03-08T14:33:52.000000Z	2024-04-19T02:21:14.300Z
Checksum	Checksum	file		file:checksum	X	Blake3/MD5 in Odata vs Multihash in STAC
ContentDate.Start	DateTimeOffsetAttribute	core STAC attribute	X	datetime start_datetime

the same as STAC core datetime2024-03-08T14:33:52.000000Z

the same as

2024-04-19T00:14:29.024Z
ContentDate.End	DateTimeOffsetAttribute		core STAC attribute

end_datetime

X	end_datetime

2024-03-08T14:33:52.000000Z

			2024-04-19T00:14:29.024Z
Footprint	X	X	X	X
GeoFootprint		core STAC attribute		geometry

"geometry

"

:{"type":"Polygon","coordinates":[[[13.588086,50.543732],
[15.13777,50.552211],[15.134971,49.564676],[13.616763,49.556488],
[13.588086,50.543732]]]}"

GeoFootprint":{"type":"Polygon","coordinates": [[[153.9866661847601,0.945453049017732], [153.9866661847601,0.945453049017732]]]}
origin	StringAttribute	processing		processing:facility	from manifest or EUMETSAT
cloudCover	DoubleAttribute	eo	X	eo:cloud_cover

15.0

				14.583966
orbitNumber	IntegerAttribute		sat		sat:absolute_orbit

45493

			37179
sourceProduct	StringAttribute	X

not needed as it is part of the tracebility and is redundantto be moved to eopf

			S2B_OPER_MSI_L2A_TL_2BPS_20240419T013152_A037179_T56NNG_N05.10 S2B_OPER_MSI_L2A_DS_2BPS_20240419T013152_S20240419T001424_N05.10
processingLevel	StringAttribute		processing		processing:level	L2	S2MSI2A
platformShortName	StringAttribute		core STAC attribute		constellation	sentinel-2	SENTINEL-2
instrumentShortName	StringAttribute		core STAC attribute		instruments	msi	MSI
relativeOrbitNumber	IntegerAttribute		sat	X	sat:relative_orbit	22	116
sourceProductOriginDate	StringAttribute	X

X

		2024-04-19T02:13:20Z 2024-04-19T01:32:14Z
platformSerialIdentifier	StringAttribute		core STAC attribute	platform	sentinel-2a	A
beginningDateTime	DateTimeOffsetAttribute		core STAC attribute	start_datetime datetime	2024-03-08T14:33:52.000000Z	2024-04-19T00:14:29.024Z
endingDateTime	DateTimeOffsetAttribute		core STAC attribute	end_datetime	2024-03-08T14:33:52.000000Z	2024-04-19T00:14:29.024Z
granuleIdentifier	StringAttribute	X	None	s2:granule_id (removed)	S2A_OPER_MSI_L2A_TL_2APS_20240308T143352_A045493_T33UVR_N05.10	S2A_OPER_MSI_L2A_TL_2APS_20240308T143352_A045493_T33UVR_N05.10

Sentinel-2 STAC extension attributes to be discussed (not all present in Odata):

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Versions Compared

Old Version 88

New Version Current

Key

product

:

type

sar:product_type

to be moved to product:type (PR)

Mappings not directly defined in the Sentinel extensions:

Sentinel-2 STAC extension attributes to be discussed (not all present in Odata):