https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-27T05:54:51.915349Z
2020-04-27T05:55:18.669648Z
s3://sentinel-s1-l1c/GRD/2020/4/27/IW/DV/S1A_IW_GRDH_1SDV_20200427T055451_20200427T055518_032309_03BD1A_EDDF
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
2020-04-27T05:54:51.915349Z
2020-04-27T05:55:18.669648Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200427T081132_V20200427T033623_20200427T065353.EOF
193.027586500392
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-27T08:39:13.181623Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200427T055451_20200427T055518_032309_03BD1A_EDDF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.3232065196829823 35.715480587244464,2.898386749410159 35.78097555794397,2.6104020519618207 35.82445926799946,2.3169610135680148 35.86800509670231,1.8946582248965345 35.92935424999731,1.6088346513058898 35.96997887935985,1.1803995454206784 36.02952551582888,0.8900901511459106 36.068950994227755,0.5945898346276788 36.10831912561987,0.5615073408032893 35.92761713739168,0.5250638685031125 35.74725986262167,0.4859241589429585 35.56725736000824,0.44530646905487015 35.387451876076305,0.4016695287404702 35.208046618932194,0.3679834237843369 35.02731923976998,0.28192626192106884 34.62621025212144,0.572703748419421 34.58641581933044,0.856544755149976 34.54686227934526,1.1396036026367042 34.506723257556374,1.56160143071531 34.44559128483279,1.9851667910602422 34.382680862972634,2.264430305074309 34.34034750938523,2.5489185344873606 34.29652861180495,2.9696773856930267 34.23042233353295,2.979415536489666 34.27149067457243,3.0588215218261103 34.633517248689955,3.1058497927365694 34.813383244699715,3.191298229056627 35.174480331715955,3.235855384510689 35.35474867984277,3.3232065196829823 35.715480587244464))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77353687623221
46.61631947089982
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
2021-12-25T09:51:32.966001Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N34E001/2020/04/27/03BD1A
2.0E-4
2.0E-4
true
block average
2
2
35.0
1.0
34.0
2.0
POLYGON((2.0 34.38043230758591,1.5616014307083301 34.445591284833796,1.0 34.5265196783283,1.0 35.0,2.0 35.0,2.0 34.38043230758591))
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_03BD1A_N34E001_2020_04_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03BD1A_N34E001_2020_04_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03BD1A_N34E001_2020_04_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03BD1A_N34E001_2020_04_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03BD1A_N34E001_2020_04_27_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