https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-11T16:23:23.222561Z
2020-05-11T16:23:50.869331Z
s3://sentinel-s1-l1c/GRD/2020/5/11/IW/DV/S1A_IW_GRDH_1SDV_20200511T162323_20200511T162350_032519_03C42D_1AD2
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
2020-05-11T16:23:23.222561Z
2020-05-11T16:23:50.869331Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200511T171346_V20200511T131224_20200511T162954.EOF
347.619551143217
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-11T17:32:00.003702Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200511T162323_20200511T162350_032519_03C42D_1AD2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.559903121483607 -23.193372488246034,32.15896453029638 -23.055475384822582,32.523720155467025 -22.97026264866508,32.76599160411977 -22.91314517908128,33.00697593975613 -22.85592218340486,33.36907497888415 -22.769165535788076,33.92216236643237 -22.63484329031775,33.87230284408544 -22.455588979947954,33.72409651662626 -21.917297658588286,33.57724066771818 -21.378815679425436,33.50331617530291 -21.10359884440635,32.95702803269781 -21.235646891368592,32.358179166733805 -21.378105359122507,31.760954978245408 -21.517788480574687,31.166575764148988 -21.65444357880024,31.19119381397266 -21.75038280271481,31.236609436648763 -21.930885994842875,31.281013829714876 -22.111631882577168,31.372454743805356 -22.47255044541259,31.420744252677135 -22.652435281868843,31.467881718224042 -22.83259545203824,31.513370518735996 -23.013145661859262,31.559903121483607 -23.193372488246034))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.32306
45.8658039031212
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
2021-12-27T16:35:37.926282Z
Batch API, v4.75.1
s3://deafrica-sentinel-1/s1_rtc/S22E033/2020/05/11/03C42D
2.0E-4
2.0E-4
true
block average
2
2
-21.0
33.0
-22.0
34.0
POLYGON((33.0 -21.225259764294528,33.50331617530283 -21.103598844406406,33.7468667338052 -22.0,33.0 -22.0,33.0 -21.225259764294528))
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_03C42D_S22E033_2020_05_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03C42D_S22E033_2020_05_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03C42D_S22E033_2020_05_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03C42D_S22E033_2020_05_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03C42D_S22E033_2020_05_11_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