https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-02-12T03:55:07.847984Z
2021-02-12T03:55:32.846037Z
s3://sentinel-s1-l1c/GRD/2021/2/12/IW/DV/S1B_IW_GRDH_1SDV_20210212T035507_20210212T035532_025568_030BF9_0231
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
2021-02-12T03:55:07.847984Z
2021-02-12T03:55:32.846037Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210212T080216_V20210212T031106_20210212T062836.EOF
192.2159619721734
693000
Copernicus S1 Core Ground Segment - DPA
2021-02-12T10:54:01.625483Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210212T035507_20210212T035532_025568_030BF9_0231
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.76587177816217 20.108273058176977,30.17790792440734 20.21651039126576,29.584559506477834 20.323594525196103,28.991840105359895 20.42841325580536,28.403408607910738 20.53034025643089,28.3325663404186 20.16873312454015,28.22830734199689 19.62580201598783,28.11045503169483 19.023430100755554,28.693585158464604 18.92036399134912,29.28178335783325 18.81441589215349,29.868345531523172 18.706781694297568,30.451440718956754 18.597827141989377,30.614800461073752 19.38305828275376,30.652005416543556 19.564491664940352,30.68782478127179 19.746181821866703,30.727907444097642 19.92707732186984,30.76587177816217 20.108273058176977))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.832303538048
46.03394
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
2021-12-26T00:53:46.677988Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N19E029/2021/02/12/030BF9
2.0E-4
2.0E-4
true
block average
2
2
20.0
29.0
19.0
30.0
POLYGON((29.0 19.0,29.0 20.0,30.0 20.0,30.0 19.0,29.0 19.0))
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_030BF9_N19E029_2021_02_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_030BF9_N19E029_2021_02_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_030BF9_N19E029_2021_02_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_030BF9_N19E029_2021_02_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_030BF9_N19E029_2021_02_12_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