https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-03-20T06:29:07.436876Z
2022-03-20T06:29:57.434990Z
s3://sentinel-s1-l1c/GRD/2022/3/20/IW/DV/S1A_IW_GRDH_1SDV_20220320T062932_20220320T062957_042401_050E34_D417
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
2022-03-20T06:29:32.436683Z
2022-03-20T06:29:57.434990Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220320T064642_V20220320T054819_20220320T122319.EOF
192.6320724634878
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-20T08:34:17.563489Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220320T062932_20220320T062957_042401_050E34_D417
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.214310151510942 29.970532294973555,-6.48762855860399 30.015981937143277,-6.884963511774721 30.080981028931014,-7.4304822651643905 30.16811978741464,-7.708839458640511 30.21164753039817,-8.106497497372931 30.272761496932258,-8.37714042546699 30.313617896523734,-8.77015597601465 30.37217646429311,-8.777423446913016 30.372967423783027,-8.813961981674138 30.192565602737776,-8.849327932201893 30.011896842322635,-8.887071735718354 29.831574482285472,-8.927909720877382 29.651706763503253,-8.960290601831657 29.470589959791546,-8.991942041812148 29.289358523736535,-9.028566184818047 29.108859329154765,-9.060837314411192 28.927707436493687,-9.070869263379851 28.868080645590002,-8.534022566219766 28.786160847472726,-8.138492173825988 28.724351985412873,-7.87109911850464 28.681874761382858,-7.472810210824812 28.617559426958493,-7.206706706628983 28.573894498772177,-6.809822839466615 28.50773244269973,-6.5466311675865665 28.463172645013653,-6.5340312592881515 28.522746327998576,-6.494302766676417 28.70376687706425,-6.455713890167036 28.884980889751123,-6.335258046052878 29.427838007750836,-6.293314588007293 29.608493253376775,-6.253331886997461 29.789478867264158,-6.214310151510942 29.970532294973555))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81785004068279
46.66806528063213
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/2022/3/20/IW/DV/S1A_IW_GRDH_1SDV_20220320T062907_20220320T062932_042401_050E34_CEBB
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
2022-03-20T06:29:07.436876Z
2022-03-20T06:29:32.435183Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220320T064642_V20220320T054819_20220320T122319.EOF
192.7209689000761
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-20T08:30:09.582030Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220320T062907_20220320T062932_042401_050E34_CEBB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.89921028368333 31.481081874953265,-6.16130617490747 31.523859981831862,-6.573229065029306 31.589918915898057,-6.847690493551351 31.63314714089468,-7.251541431968118 31.69562038717892,-7.523806943141642 31.73696924414049,-7.798541144200884 31.778065560157533,-8.073760682592182 31.81860522756581,-8.478980607808964 31.877144632818172,-8.51612025002493 31.69685818092155,-8.549399687875496 31.515918033052134,-8.58375040131332 31.335128243280323,-8.625115460155298 31.155340634097147,-8.670635730827412 30.9761542309964,-8.703331301233305 30.795122456752317,-8.728317083578302 30.612967073274916,-8.756662893254317 30.431285571642285,-8.77015597601465 30.37217646429311,-8.37714042546699 30.313617896523734,-8.106497497372931 30.272761496932258,-7.708839458640511 30.21164753039817,-7.4304822651643905 30.16811978741464,-6.884963511774721 30.080981028931014,-6.48762855860399 30.015981937143277,-6.214310151510942 29.970532294973555,-6.209085224699653 30.031618010227472,-6.167350707313539 30.21231227231941,-6.128317711952938 30.393457339524314,-6.086714953569335 30.57417784554411,-6.054870804873735 30.756512126544514,-6.017030113297472 30.937853447158467,-5.985941552262971 31.120304920742004,-5.939724277639483 31.300271131097873,-5.89921028368333 31.481081874953265))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82598716022952
46.80121563891569
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
2022-03-28T07:59:39.357518Z
Batch API, v4.100.0
s3://deafrica-sentinel-1/s1_rtc/N30W007/2022/03/20/050E34
2.0E-4
2.0E-4
true
block average
2
2
31.0
-7.0
30.0
-6.0
POLYGON((-6.006440739240147 31.0,-6.0170301132976 30.937853447158165,-6.054870804874201 30.756512126541924,-6.08671495356991 30.574177845541676,-6.128317711952679 30.393457339525572,-6.1673507073133225 30.212312272320304,-6.209085224699427 30.031618010228193,-6.211789650581582 30.0,-7.0 30.0,-7.0 31.0,-6.006440739240147 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_050E34_N30W007_2022_03_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_050E34_N30W007_2022_03_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_050E34_N30W007_2022_03_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_050E34_N30W007_2022_03_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_050E34_N30W007_2022_03_20_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