https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-15T06:21:17.598956Z
2021-12-15T06:22:00.188971Z
s3://sentinel-s1-l1c/GRD/2021/12/15/IW/DV/S1B_IW_GRDH_1SDV_20211215T062142_20211215T062200_030032_0395FF_3CEB
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
2021-12-15T06:21:42.599528Z
2021-12-15T06:22:00.188971Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1B_OPER_AUX_PREORB_OPOD_20211215T063656_V20211215T053926_20211215T121426.EOF
192.4560876922778
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-15T07:52:13.797282Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211215T062142_20211215T062200_030032_0395FF_3CEB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.9857652662872844 26.1559872932502,-5.37470248914858 26.223406320519235,-5.6356550816725 26.268007663518013,-6.026058257188871 26.33378828494116,-6.286717145975631 26.37707583354974,-6.677866511237505 26.44136533742973,-6.808462895371291 26.46220334927806,-6.938909236037938 26.48345004553964,-7.06969535648147 26.504064903924103,-7.459096633526618 26.565520307029207,-7.5295457906039935 26.204102212884987,-7.639596973641244 25.630664210397736,-7.254407933989623 25.568977834278936,-6.9954924967486996 25.526907331731927,-6.4773229103683825 25.441251093736863,-6.218117499564684 25.397671948956756,-5.831230108896844 25.331717655589117,-5.441940596581946 25.264258249057853,-5.186266420007879 25.219352006268256,-5.063612640782076 25.79381939934814,-5.0267815835548495 25.975315410528136,-4.9857652662872844 26.1559872932502))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83302590284273
46.64751160741997
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/2021/12/15/IW/DV/S1B_IW_GRDH_1SDV_20211215T062117_20211215T062142_030032_0395FF_04CB
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
2021-12-15T06:21:17.598956Z
2021-12-15T06:21:42.598029Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1B_OPER_AUX_PREORB_OPOD_20211215T063656_V20211215T053926_20211215T121426.EOF
192.5113458171111
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-15T07:32:59.114549Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211215T062117_20211215T062142_030032_0395FF_04CB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.6618816050703495 27.6650096007201,-5.051402181082744 27.731379818155947,-5.315925161728534 27.775779938954095,-5.580060154113784 27.819575522955837,-5.975898051916093 27.884199759323266,-6.505157145176986 27.968715509171183,-6.770118295386116 28.010214558525362,-7.165008172036662 28.071058139667198,-7.199827852236874 27.890370165414165,-7.235646964658705 27.709737649186472,-7.3413421585774365 27.167547536169387,-7.459096633526618 26.565520307029207,-7.06969535648147 26.504064903924103,-6.938909236037938 26.48345004553964,-6.808462895371291 26.46220334927806,-6.677866511237505 26.44136533742973,-6.286717145975631 26.37707583354974,-6.026058257188871 26.33378828494116,-5.6356550816725 26.268007663518013,-5.37470248914858 26.223406320519235,-4.9857652662872844 26.1559872932502,-4.857679064728949 26.759640835332643,-4.698471490298032 27.483568683933665,-4.6618816050703495 27.6650096007201))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80048881912974
46.64457743930777
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
2021-12-26T16:26:39.184770Z
Batch API, v4.69.6
s3://deafrica-sentinel-1/s1_rtc/N26W008/2021/12/15/0395FF
2.0E-4
2.0E-4
true
block average
2
2
27.0
-8.0
26.0
-7.0
POLYGON((-7.459096633522361 26.56552030705111,-7.374113885827777 27.0,-7.0 27.0,-7.0 26.0,-7.568716005851542 26.0,-7.459096633522361 26.56552030705111))
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_0395FF_N26W008_2021_12_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0395FF_N26W008_2021_12_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0395FF_N26W008_2021_12_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0395FF_N26W008_2021_12_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0395FF_N26W008_2021_12_15_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