https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-03-24T18:16:49.316506Z
2020-03-24T18:17:18.332333Z
s3://sentinel-s1-l1c/GRD/2020/3/24/IW/DV/S1A_IW_GRDH_1SDV_20200324T181649_20200324T181718_031821_03ABFC_3AB1
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
2020-03-24T18:16:49.316506Z
2020-03-24T18:17:18.332333Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200324T202458_V20200324T162951_20200324T194721.EOF
347.259427468048
693000
Copernicus S1 Core Ground Segment - DPA
2020-03-24T20:39:24.505587Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200324T181649_20200324T181718_031821_03ABFC_3AB1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.851317000526226 30.269128014763616,-4.462150710252014 30.333426088974335,-4.200042696280442 30.376032582523862,-3.9356483094074113 30.418440458256548,-3.5419355129574557 30.480536188744587,-3.1477614633079636 30.541439276688017,-2.8844078548300303 30.58142449789957,-2.621176337360138 30.620827832160323,-2.284964268986421 30.670319280799383,-2.40306804891315 31.269860058233373,-2.4379152469780507 31.450529527815448,-2.471790413158259 31.631333626300595,-2.5417389792733167 31.992613106688907,-2.5754573279097084 32.17342570374537,-2.59529767905975 32.29492192788929,-2.9391142973560833 32.24574990923601,-3.2058189936742427 32.20690867755245,-3.4739951211095015 32.16725540727322,-3.8750200100292 32.10683438291932,-4.143476441587567 32.065635063345056,-4.539341558363105 32.003772812954864,-4.806825004853515 31.96123100867765,-5.203954991322722 31.89695657074398,-5.175588296175963 31.776009484448547,-5.139612292266309 31.594405898931242,-5.098806618690608 31.413591512706898,-5.0224034479790065 31.051112561553776,-4.981657317249175 30.87029278689402,-4.944811954936249 30.688830335289936,-4.851317000526226 30.269128014763616))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8534264577208
46.28294245186467
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
2021-12-25T08:06:30.321046Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N30W003/2020/03/24/03ABFC
2.0E-4
2.0E-4
true
block average
2
2
31.0
-3.0
30.0
-2.0
POLYGON((-2.349908207033816 31.0,-2.2849642689864123 30.670319280799376,-3.0 30.56387403591156,-3.0 31.0,-2.349908207033816 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_03ABFC_N30W003_2020_03_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03ABFC_N30W003_2020_03_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03ABFC_N30W003_2020_03_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03ABFC_N30W003_2020_03_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03ABFC_N30W003_2020_03_24_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