https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-06-22T18:17:56.947263Z
2021-06-22T18:18:46.945489Z
s3://sentinel-s1-l1c/GRD/2021/6/22/IW/DV/S1B_IW_GRDH_1SDV_20210622T181821_20210622T181846_027473_0347D9_28D7
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-06-22T18:18:21.946376Z
2021-06-22T18:18:46.945489Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.99636857522944
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-22T19:54:29.388037Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210622T181821_20210622T181846_027473_0347D9_28D7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.207128740694493 7.818041199954456,-1.647296161315265 7.932625344764892,-1.0878193460357066 8.04631791299803,-0.5269898079811941 8.159454782274572,0.02428870047849228 8.269843331860933,-0.04980414484642985 8.631430791053937,-0.19349540274791555 9.35562105736304,-0.2766640472856631 9.777964764684405,-0.829918037696238 9.66887870809926,-1.3939758636835675 9.556669177276982,-1.9558797068404352 9.44390290762129,-2.517582666726673 9.330202754035026,-2.468093354678741 9.088372664466217,-2.4301309827688367 8.907029310867927,-2.356705358541939 8.543825484960983,-2.3194122627106024 8.362338631747685,-2.2810062575123258 8.181077854144068,-2.244832115524507 7.999356775729448,-2.207128740694493 7.818041199954456))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83454334845785
46.04426775296882
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/2021/6/22/IW/DV/S1B_IW_GRDH_1SDV_20210622T181756_20210622T181821_027473_0347D9_6075
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-06-22T18:17:56.947263Z
2021-06-22T18:18:21.944888Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.01150671755687
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-22T19:54:09.097521Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210622T181756_20210622T181821_027473_0347D9_6075
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.8954912309854905 6.305771766246259,-1.3373817089570148 6.4212138885669185,-0.7773800938138308 6.536379917842965,-0.22212732621024173 6.649895997099862,0.33049280793928515 6.762203968408677,0.2906033414015524 6.942420336432378,0.25479384149835077 7.123553321945227,0.21675620167117296 7.304229796169387,0.18156576415666315 7.485475945268409,0.14500525025428324 7.666439825012194,0.10784756276553191 7.84727818063064,0.03614639546760043 8.209462874813614,0.02428870047849228 8.269843331860933,-0.5269898079811941 8.159454782274572,-1.0878193460357066 8.04631791299803,-1.647296161315265 7.932625344764892,-2.207128740694493 7.818041199954456,-2.1936238908774897 7.757763211302391,-2.1544481966495446 7.576654547993587,-2.117726751195587 7.395038106359058,-2.0795739988144524 7.213714616242092,-2.042970225702941 7.032068741323545,-2.005125973709309 6.85067693284561,-1.969407772071732 6.668842081110521,-1.9304038325659856 6.487686010716622,-1.8954912309854905 6.305771766246259))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81431397175761
46.05825595004814
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
2021-12-26T07:36:23.457840Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N08W001/2021/06/22/0347D9
2.0E-4
2.0E-4
true
block average
2
2
9.0
-1.0
8.0
0.0
POLYGON((-0.12293433689822551 9.0,-0.04980414484644197 8.631430791053985,0.0 8.388376902202355,0.0 8.0,-1.0 8.0,-1.0 9.0,-0.12293433689822551 9.0))
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_0347D9_N08W001_2021_06_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0347D9_N08W001_2021_06_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0347D9_N08W001_2021_06_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0347D9_N08W001_2021_06_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0347D9_N08W001_2021_06_22_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