https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-03-31T16:29:08.016168Z
2022-03-31T16:30:02.035111Z
s3://sentinel-s1-l1c/GRD/2022/3/31/IW/DV/S1A_IW_GRDH_1SDV_20220331T162937_20220331T163002_042567_0513DD_FE52
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
2022-03-31T16:29:37.036605Z
2022-03-31T16:30:02.035111Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220331T165152_V20220331T145938_20220331T213438.EOF
347.2089614774603
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-31T17:11:40.349938Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220331T162937_20220331T163002_042567_0513DD_FE52
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.70495582809188 -30.95183672498777,31.71333125193705 -30.95021001113517,32.04403295460237 -30.87403514618296,32.30528732425619 -30.81338665368664,32.56621294356451 -30.752214680071887,32.95698162376253 -30.659479509824124,33.217078698281696 -30.597007381220987,33.60659753411144 -30.502330950801618,33.865856815353524 -30.438570682784036,34.219030365635085 -30.35074023055683,34.10360772239649 -29.99426496649736,33.98904042980977 -29.637576678440713,33.87534096002232 -29.280765631554495,33.74398578200497 -28.86494468872414,33.39549314334144 -28.95134360178983,33.13969949278363 -29.014089087612426,32.75543294634177 -29.107297502291615,32.49887296329746 -29.1688273147159,32.11346259205053 -29.260203747202375,31.856143900586606 -29.32050658376548,31.598523953745406 -29.38031562624247,31.265755800434533 -29.456716605132755,31.28141717458857 -29.51630468652424,31.43889886936173 -30.054843804711858,31.597996152543576 -30.593166472917172,31.70495582809188 -30.95183672498777))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.79858
45.57666952362673
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/2022/3/31/IW/DV/S1A_IW_GRDH_1SDV_20220331T162908_20220331T162937_042567_0513DD_428A
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
2022-03-31T16:29:08.016168Z
2022-03-31T16:29:37.035122Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220331T165152_V20220331T145938_20220331T213438.EOF
347.10563186068646
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-31T17:19:26.548624Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220331T162908_20220331T162937_042567_0513DD_428A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.203960760299594 -32.561646307167564,32.54044773414543 -32.48450118879938,32.806138393295775 -32.42284483080811,33.071466906408546 -32.36063160199315,33.4687766488841 -32.266272036277314,33.73319188182764 -32.20267559073319,34.12912351363005 -32.106251077397474,34.392614657105625 -32.04128455434118,34.75833159436047 -31.95004305818454,34.61952479817489 -31.53693994456527,34.500974288932944 -31.180818916607272,34.38336459377047 -30.824565201367783,34.22781166954674 -30.34883023402406,34.219030365635085 -30.35074023055683,33.865856815353524 -30.438570682784036,33.60659753411144 -30.502330950801618,33.217078698281696 -30.597007381220987,32.95698162376253 -30.659479509824124,32.56621294356451 -30.752214680071887,32.30528732425619 -30.81338665368664,32.04403295460237 -30.87403514618296,31.71333125193705 -30.95021001113517,31.857355432910985 -31.42892162104819,31.966156114085877 -31.787437219360317,32.07574704417408 -32.14584844834866,32.203960760299594 -32.561646307167564))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.67841
45.50957610539334
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
2022-03-31T19:34:30.026335Z
Batch API, v4.101.5
s3://deafrica-sentinel-1/s1_rtc/S31E032/2022/03/31/0513DD
2.0E-4
2.0E-4
true
block average
2
2
-30.0
32.0
-31.0
33.0
POLYGON((32.0 -31.0,32.0 -30.0,33.0 -30.0,33.0 -31.0,32.0 -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_0513DD_S31E032_2022_03_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0513DD_S31E032_2022_03_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0513DD_S31E032_2022_03_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0513DD_S31E032_2022_03_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0513DD_S31E032_2022_03_31_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