https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-01-02T17:12:08.452411Z
2021-01-02T17:12:58.450185Z
s3://sentinel-s1-l1c/GRD/2021/1/2/IW/DV/S1A_IW_GRDH_1SDV_20210102T171233_20210102T171258_035962_04366F_C993
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
2021-01-02T17:12:33.452047Z
2021-01-02T17:12:58.450185Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210102T205020_V20210102T152409_20210102T184139.EOF
346.89407160984234
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-02T21:19:00.282426Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210102T171233_20210102T171258_035962_04366F_C993
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.43815499046987 35.35125753868034,10.845603914621954 35.41443370112711,11.125513188271137 35.45697903082426,11.547123265570246 35.519756003590444,11.828551227888424 35.56078841008907,12.251217247658387 35.62110503402453,12.533339135717469 35.66049253373361,12.815732577421336 35.69921944100852,13.162888625222303 35.7458499602932,13.015694790372864 36.46692776905083,12.906119493123237 37.00788770663007,12.85596470673501 37.24787296804402,12.501963585645841 37.2016549082787,12.214017267406376 37.16322129205738,11.926361831555049 37.12408980169168,11.495433066805848 37.064087530977375,11.208522549208682 37.023218410606454,10.779884176444618 36.96078658068064,10.492586614878466 36.91802053833471,10.076899216735901 36.854819697571216,10.092476431844728 36.79507964016831,10.133755870940831 36.614278600430644,10.182658234434426 36.434654195665274,10.225762196224347 36.25414382806193,10.265726020610757 36.073151717885295,10.309551095437286 35.89275993658742,10.43815499046987 35.35125753868034))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.61922069150082
46.20999058654411
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/2021/1/2/IW/DV/S1A_IW_GRDH_1SDV_20210102T171208_20210102T171233_035962_04366F_6CC7
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
2021-01-02T17:12:08.452411Z
2021-01-02T17:12:33.450549Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210102T193357_V20210102T152409_20210102T184139.EOF
347.01627246336705
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-02T20:05:37.768049Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210102T171208_20210102T171233_035962_04366F_6CC7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.78526784387178 33.84545860133165,11.19079329282056 33.909572140855936,11.466400082046933 33.95232858406192,11.880321980970084 34.015307003756035,12.156606258312406 34.05651952156639,12.571528877651625 34.11717466285916,12.848469804468865 34.156833534898745,13.125667412190062 34.19586833726547,13.463423103712726 34.2425184670484,13.162888625222303 35.7458499602932,12.815732577421336 35.69921944100852,12.533339135717469 35.66049253373361,12.251217247658387 35.62110503402453,11.828551227888424 35.56078841008907,11.547123265570246 35.519756003590444,11.125513188271137 35.45697903082426,10.845603914621954 35.41443370112711,10.43815499046987 35.35125753868034,10.491540155764687 35.10993692642032,10.533505157856863 34.92927495362852,10.574562723113033 34.7484734114794,10.616358160650561 34.567790741446665,10.78526784387178 33.84545860133165))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67660156139273
46.23706137023305
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
2021-12-25T22:49:36.672951Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N35E010/2021/01/02/04366F
2.0E-4
2.0E-4
true
block average
2
2
36.0
10.0
35.0
11.0
POLYGON((10.517076815615939 35.0,10.43815499047004 35.3512575386796,10.283497780981149 36.0,11.0 36.0,11.0 35.0,10.517076815615939 35.0))
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_04366F_N35E010_2021_01_02_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_04366F_N35E010_2021_01_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04366F_N35E010_2021_01_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04366F_N35E010_2021_01_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04366F_N35E010_2021_01_02_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