https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-21T18:11:02.693225Z
2021-10-21T18:11:52.691406Z
s3://sentinel-s1-l1c/GRD/2021/10/21/IW/DV/S1A_IW_GRDH_1SDV_20211021T181127_20211021T181152_040221_04C3B7_EE0C
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-10-21T18:11:27.693805Z
2021-10-21T18:11:52.691406Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.9726628258857
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-22T00:29:39.490830Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20211021T181127_20211021T181152_040221_04C3B7_EE0C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.5531206428735962 9.776160620382068,0.009377048689799562 9.88963909783626,0.5734371175306303 10.002408789931588,1.1386317055586372 10.114367404291833,1.692488408669353 10.223060990208591,1.6577571839613658 10.404233152100387,1.619947613709328 10.584892554956323,1.5840690551811507 10.765923387165282,1.549826051459307 10.94726578812469,1.5122354799894946 11.127953814670205,1.4756778622161286 11.3088373046256,1.3920549883433249 11.73070515352039,0.837205991533519 11.623573515457554,0.2698992058084611 11.512844056712238,-0.29727946856145293 11.400945642020709,-0.8628664865706357 11.288181319194527,-0.8129026529381914 11.046754388675343,-0.6650624029399268 10.320537652925848,-0.5531206428735962 9.776160620382068))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84895572054532
46.07648166832716
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2021/10/21/IW/DV/S1A_IW_GRDH_1SDV_20211021T181102_20211021T181127_040221_04C3B7_2F9D
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-10-21T18:11:02.693225Z
2021-10-21T18:11:27.692315Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.99239022257154
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-21T22:13:54.305709Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20211021T181102_20211021T181127_040221_04C3B7_2F9D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.24341871753610075 8.263602677503545,0.3176272877561479 8.37806842025264,0.8825082240382754 8.492442224326306,1.442193496740132 8.604885710841629,1.9927646558287886 8.714636348738413,1.9200126973023397 9.076516843349745,1.8480261727211627 9.438620135619978,1.7766736742058784 9.800825637546566,1.74159278894657 9.98203645668995,1.7049638552189794 10.162938015665908,1.692488408669353 10.223060990208591,1.1386317055586372 10.114367404291833,0.5734371175306303 10.002408789931588,0.009377048689799562 9.88963909783626,-0.5531206428735962 9.776160620382068,-0.4655831381884314 9.352891283526018,-0.4288477474174201 9.171273982488344,-0.3907056071604439 8.989941223131725,-0.35478237600378576 8.808153343737612,-0.3169419930221862 8.626754629347463,-0.24341871753610075 8.263602677503545))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82784890360884
46.06447631559514
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-26T13:42:01.861298Z
Batch API, v4.63.0
s3://deafrica-sentinel-1/s1_rtc/N10E000/2021/10/21/04C3B7
2.0E-4
2.0E-4
true
block average
2
2
11.0
0.0
10.0
1.0
POLYGON((0.0 10.0,0.0 11.0,1.0 11.0,1.0 10.0,0.0 10.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_04C3B7_N10E000_2021_10_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04C3B7_N10E000_2021_10_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04C3B7_N10E000_2021_10_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04C3B7_N10E000_2021_10_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04C3B7_N10E000_2021_10_21_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid