https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-11T16:10:55.276442Z
2021-12-11T16:11:45.274086Z
s3://sentinel-s1-l1c/GRD/2021/12/11/IW/DV/S1B_IW_GRDH_1SDV_20211211T161120_20211211T161145_029980_039444_54B3
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-12-11T16:11:20.276012Z
2021-12-11T16:11:45.274086Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.5783664712167
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-11T17:12:13.656452Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211211T161120_20211211T161145_029980_039444_54B3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.281950828304677 24.37741383811192,27.648733899766878 24.44227183028649,27.901286389723307 24.486372523066965,28.2804274084104 24.551729700726984,28.538485920634095 24.59562812602998,28.790269730625994 24.63800908084727,29.168553641104896 24.700838624338946,29.711891804808648 24.789296859240157,29.641300410352834 25.150688816101415,29.604813492783045 25.331235863073015,29.571164997427868 25.512228603403152,29.500774774400313 25.87371146257616,29.464390428675905 26.054260321588426,29.41741398716226 26.294823814343793,28.863594775252896 26.20669280805101,28.606844182493717 26.16506061599557,28.22404640283368 26.102084215870047,27.9660127305213 26.05902530322726,27.583862953293384 25.99434716848269,27.32862886514304 25.950548646527857,26.951510134087215 25.8849506635174,26.964539397130174 25.825001279956595,27.00547154610755 25.644258449984157,27.042737089308517 25.462873490031086,27.120934876050978 25.100747361523773,27.15950034991167 24.91959069651066,27.201610345383777 24.739061131688658,27.242293623739315 24.55828101568653,27.281950828304677 24.37741383811192))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79680194551849
46.43580327382516
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/2021/12/11/IW/DV/S1B_IW_GRDH_1SDV_20211211T161055_20211211T161120_029980_039444_7FBF
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-12-11T16:10:55.276442Z
2021-12-11T16:11:20.274518Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.64053350272184
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-11T17:04:23.000545Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211211T161055_20211211T161120_029980_039444_7FBF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.597230042190553 22.866909200960826,27.965707984101737 22.93312545819974,28.214935170791446 22.977390666996417,28.589130551601446 23.043063263426273,28.838721059735136 23.086341192125342,29.089020747735802 23.129318751717612,29.464459823042308 23.19298921365341,30.00172513089054 23.282435217209038,29.757441328633277 24.54817684005339,29.711891804808648 24.789296859240157,29.168553641104896 24.700838624338946,28.790269730625994 24.63800908084727,28.538485920634095 24.59562812602998,28.2804274084104 24.551729700726984,27.901286389723307 24.486372523066965,27.648733899766878 24.44227183028649,27.281950828304677 24.37741383811192,27.33004273791588 24.13540683848124,27.36588661301296 23.953765621025443,27.441735108940836 23.591222578595534,27.522735929980417 23.229603602524268,27.56041357141881 23.04828762944979,27.597230042190553 22.866909200960826))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83591662742802
46.42851305190503
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
2021-12-26T16:14:42.982735Z
Batch API, v4.69.5
s3://deafrica-sentinel-1/s1_rtc/N24E027/2021/12/11/039444
2.0E-4
2.0E-4
true
block average
2
2
25.0
27.0
24.0
28.0
POLYGON((27.356763026811745 24.0,27.281950828302655 24.37741383812255,27.14238244320021 25.0,28.0 25.0,28.0 24.0,27.356763026811745 24.0))
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_039444_N24E027_2021_12_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_039444_N24E027_2021_12_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_039444_N24E027_2021_12_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_039444_N24E027_2021_12_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_039444_N24E027_2021_12_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