https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-02-10T03:33:50.888585Z
2022-02-10T03:34:15.887778Z
s3://sentinel-s1-l1c/GRD/2022/2/10/IW/DV/S1A_IW_GRDH_1SDV_20220210T033350_20220210T033415_041845_04FB42_C07B
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
2022-02-10T03:33:50.888585Z
2022-02-10T03:34:15.887778Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220210T065649_V20220210T024712_20220210T060442.EOF
192.0199581315903
693000
Copernicus S1 Core Ground Segment - TLS
2022-02-10T10:08:09.146720Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220210T033350_20220210T033415_041845_04FB42_C07B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.97407918047831 10.633041336746285,34.41333028292463 10.745390861145374,33.849843357480204 10.85718378633045,33.284843777764294 10.968155587197998,32.73506555609661 11.075048671765787,32.662160295248285 10.71323940203795,32.624962530462156 10.532425703595695,32.589829725796804 10.351204806224507,32.517292455323954 9.989189635456192,32.4799738494705 9.808380201308914,32.445824842664415 9.626943064765111,32.434106328029365 9.567305789710877,32.981781338035816 9.459106756204246,33.544788897598366 9.34691167775695,34.10440773446972 9.234433179304137,34.65367980645554 9.123115076611178,34.666126288092 9.18284303708396,34.699899698711356 9.365094969830432,34.73730065064978 9.54660598707538,34.77832681221361 9.727379409544271,34.818627295212224 9.908299794706265,34.89653691192931 10.270682788421574,34.93730028943896 10.451507527779995,34.97407918047831 10.633041336746285))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.93367
46.06381107039773
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
2022-03-28T09:53:17.472961Z
Batch API, v4.101.5
s3://deafrica-sentinel-1/s1_rtc/N10E032/2022/02/10/04FB42
2.0E-4
2.0E-4
true
block average
2
2
11.0
32.0
10.0
33.0
POLYGON((32.51945853674845 10.0,32.62496253046706 10.532425703619719,32.719943104989945 11.0,33.0 11.0,33.0 10.0,32.51945853674845 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_04FB42_N10E032_2022_02_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04FB42_N10E032_2022_02_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04FB42_N10E032_2022_02_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04FB42_N10E032_2022_02_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04FB42_N10E032_2022_02_10_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