https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-25T06:11:21.531214Z
2021-07-25T06:12:11.529409Z
s3://sentinel-s1-l1c/GRD/2021/7/25/IW/DV/S1A_IW_GRDH_1SDV_20210725T061146_20210725T061211_038930_0497F0_6268
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
2021-07-25T06:11:46.530312Z
2021-07-25T06:12:11.529409Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.9435046951805
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-25T07:38:26.117629Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210725T061146_20210725T061211_038930_0497F0_6268
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.0341641746615937 34.736019827543885,-1.4306594609322758 34.79794221466034,-1.7127927337395126 34.84115197376272,-2.002805887854296 34.88483407970595,-2.4233318790640794 34.94688166154178,-2.8512264538613374 35.00842453996907,-3.137111681689814 35.04865300364563,-3.4282803028847164 35.088887329924326,-3.7189576988009088 35.12832262033419,-3.7666746480097335 34.94953920468556,-3.810360996795019 34.770130833500545,-3.835548923462228 34.588238817208484,-3.8699003469855153 34.40756785146391,-3.9033707233509785 34.226774822739905,-3.9429718203830184 34.04680790647651,-3.984153908705175 33.867057276763504,-4.038814537661977 33.68914905751424,-4.0415320549696485 33.62819296372914,-3.742928309178726 33.586601705090935,-3.462066246330557 33.54676905620128,-3.0453416510571 33.48642296682657,-2.7656531144478276 33.445091503506326,-2.3445367248271283 33.381599119955965,-2.065285491747184 33.338656356474985,-1.7863575030034857 33.295094851882475,-1.3818830596625702 33.23073040856984,-1.3255067025401348 33.4710663475082,-1.283923316840319 33.651784606558515,-1.1997587078725165 34.01307118368256,-1.1597945814984065 34.19405483657068,-1.0744628784954664 34.55517505376768,-1.0341641746615937 34.736019827543885))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8093
46.74018544707283
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/2021/7/25/IW/DV/S1A_IW_GRDH_1SDV_20210725T061121_20210725T061146_038930_0497F0_B652
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
2021-07-25T06:11:21.531214Z
2021-07-25T06:11:46.528812Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
193.061881798437
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-25T07:25:10.658182Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210725T061121_20210725T061146_038930_0497F0_B652
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.65674364562353 36.237125540549656,-1.072592432704432 36.30085524911579,-1.3623242930694348 36.34433659138927,-1.7975193439519135 36.40824169376762,-2.0880412009208813 36.44996441499254,-2.5244006230059655 36.511223014536014,-2.8156847570431465 36.551175869422835,-3.1072658605490546 36.590417678183,-3.409184701138178 36.630253445315795,-3.593330644872272 35.728756901593066,-3.668785869446968 35.36834585794537,-3.71331804146614 35.18904364952821,-3.7264789375613097 35.12960854907843,-3.7189576988009088 35.12832262033419,-3.4282803028847164 35.088887329924326,-3.137111681689814 35.04865300364563,-2.8512264538613374 35.00842453996907,-2.4233318790640794 34.94688166154178,-2.002805887854296 34.88483407970595,-1.7127927337395126 34.84115197376272,-1.4306594609322758 34.79794221466034,-1.0341641746615937 34.736019827543885,-1.0213091678074364 34.79614374275717,-0.9701005379154288 34.975374881381605,-0.925703368988922 35.15568008198906,-0.8820073828367009 35.336100732005065,-0.8303656404758544 35.515286880586075,-0.7909794561140315 35.69638836983293,-0.7431042680250637 35.876174513717395,-0.65674364562353 36.237125540549656))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58710130626953
46.49081792980523
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
2021-12-26T09:14:55.874876Z
Batch API, v4.42.0
s3://deafrica-sentinel-1/s1_rtc/N34W003/2021/07/25/0497F0
2.0E-4
2.0E-4
true
block average
2
2
35.0
-3.0
34.0
-2.0
POLYGON((-3.0 34.0,-3.0 35.0,-2.0 35.0,-2.0 34.0,-3.0 34.0))
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_0497F0_N34W003_2021_07_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0497F0_N34W003_2021_07_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0497F0_N34W003_2021_07_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0497F0_N34W003_2021_07_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0497F0_N34W003_2021_07_25_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