https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-12-04T06:20:51.887954Z
2022-12-04T06:21:16.886717Z
s3://sentinel-s1-l1c/GRD/2022/12/4/IW/DV/S1A_IW_GRDH_1SDV_20221204T062051_20221204T062116_046178_058755_586A
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
2022-12-04T06:20:51.887954Z
2022-12-04T06:21:16.886717Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221204T080421_V20221204T040124_20221204T071854.EOF
192.7608038443264
693000
Copernicus Ground Segment
2022-12-04T08:26:32.962657Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221204T062051_20221204T062116_046178_058755_586A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.6857633673337573 32.128923560485575,-4.089225619587537 32.194034870598905,-4.359780509007004 32.2369268430582,-4.636828652440004 32.28020196389331,-4.909259826559013 32.322129051065694,-5.191167402100724 32.36484656406531,-5.592488232813396 32.42452807778022,-5.997194638653348 32.483340815481526,-6.298063943607147 32.526165960144546,-6.333402471544932 32.34569732768452,-6.372842741628603 32.16570639764386,-6.41957458413925 31.986747487825337,-6.457093352240053 31.806494611249256,-6.486491862518032 31.62508200843467,-6.529394541788251 31.445580389934456,-6.557910994029019 31.264032132661864,-6.587835113919441 31.08267564054251,-6.598689522309408 31.02268760572172,-6.297150461147952 30.97862779669548,-6.032877029331635 30.939387725672795,-5.755412859587366 30.89758893765419,-5.350152409071901 30.83539259323169,-4.949940976816894 30.772644051169237,-4.678837657425775 30.729394622413103,-4.410787460939728 30.686035382945484,-4.016944585091932 30.621250482749602,-4.007228345545083 30.681813439107778,-3.9635625278603195 30.86213411004291,-3.883981595749056 31.224060011649684,-3.8448865230044946 31.405138802707953,-3.8045188855278123 31.586010509301197,-3.7632550826583553 31.766737702949598,-3.7227264459660043 31.947586818131718,-3.6857633673337573 32.128923560485575))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82709633597091
46.70410995419346
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
2022-12-04T13:15:03.184866Z
Batch API, v4.162.1
s3://deafrica-sentinel-1/s1_rtc/N31W006/2022/12/04/058755
2.0E-4
2.0E-4
true
block average
2
2
32.0
-6.0
31.0
-5.0
POLYGON((-6.0 31.0,-6.0 32.0,-5.0 32.0,-5.0 31.0,-6.0 31.0))
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_058755_N31W006_2022_12_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_058755_N31W006_2022_12_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_058755_N31W006_2022_12_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_058755_N31W006_2022_12_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_058755_N31W006_2022_12_04_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 2021
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