https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-01-17T15:56:43.673839Z
2022-01-17T15:57:33.672239Z
s3://sentinel-s1-l1c/GRD/2022/1/17/IW/DV/S1A_IW_GRDH_1SDV_20220117T155708_20220117T155733_041502_04EF7D_8AAC
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
2022-01-17T15:57:08.673780Z
2022-01-17T15:57:33.672239Z
C
5.40500045433435E9
IW
VV VH
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TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220117T161011_V20220117T141830_20220117T205330.EOF
348.0386489272013
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-17T22:52:02.251547Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220117T155708_20220117T155733_041502_04EF7D_8AAC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.33994214362185 0.3205256310070945,36.541591852128704 0.7924310255831576,36.502985487879876 0.9731657918622809,36.462285787107675 1.1535380464708285,36.42265537740685 1.3341330011141248,36.38399305815673 1.5149315192831483,36.303481926471704 1.8758411215655528,36.226579413843055 2.23749321150144,36.214903645586496 2.2971352894158343,35.14425592976375 2.0704629782987993,34.02212035723943 1.8320065220501784,34.07196143974835 1.5906888274471012,34.14920918100885 1.2279196241753527,34.18698380532416 1.046348544597584,34.26546649563455 0.6838269989449375,34.30128641672937 0.5018261668102908,34.33994214362185 0.3205256310070945))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.9174147860443
46.31339050073997
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/2022/1/17/IW/DV/S1A_IW_GRDH_1SDV_20220117T155643_20220117T155708_041502_04EF7D_5B3B
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
2022-01-17T15:56:43.673839Z
2022-01-17T15:57:08.672298Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220117T161011_V20220117T141830_20220117T205330.EOF
348.0375341062169
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-17T17:14:14.593765Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220117T155643_20220117T155708_041502_04EF7D_5B3B
GRD
1
5
327.0
313.0
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1.41E7
1.21E7
1.07E7
POLYGON((34.66769851273347 -1.1893105957775074,36.865285943434635 -0.7135978528142052,36.83083855343424 -0.5319070117533887,36.79496692386388 -0.35044062095901385,36.75160938229813 -0.17060700569100626,36.71144612544906 0.009916258980372778,36.669673921454375 0.1900863080924955,36.59492028313336 0.5523061801242001,36.558327922851554 0.7335759210217512,36.541591852128704 0.7924310255831576,34.33994214362185 0.3205256310070945,34.43371328877936 -0.10137683294826466,34.47085458118672 -0.28310795078938095,34.50959043364483 -0.4644981396599952,34.587740016309844 -0.8271412945108039,34.628675230747724 -1.0080642618087319,34.66769851273347 -1.1893105957775074))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90703233272165
46.35976549724293
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
2022-01-21T03:44:42.214474Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N00E036/2022/01/17/04EF7D
2.0E-4
2.0E-4
true
block average
2
2
1.0
36.0
0.0
37.0
POLYGON((36.49693054199026 1.0,36.54159185212888 0.7924310255824868,36.55832792285162 0.7335759210214446,36.66967392145432 0.19008630809285898,36.71365231896739 0.0,36.0 0.0,36.0 1.0,36.49693054199026 1.0))
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],
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AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_04EF7D_N00E036_2022_01_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04EF7D_N00E036_2022_01_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04EF7D_N00E036_2022_01_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04EF7D_N00E036_2022_01_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04EF7D_N00E036_2022_01_17_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