https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-04-07T18:17:01.094524Z
2022-04-07T18:17:55.120873Z
s3://sentinel-s1-l1c/GRD/2022/4/7/IW/DV/S1A_IW_GRDH_1SDV_20220407T181730_20220407T181755_042671_051759_8719
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
2022-04-07T18:17:30.122019Z
2022-04-07T18:17:55.120873Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220407T185735_V20220407T180854_20220408T004354.EOF
347.15894386803586
693000
Copernicus Ground Segment
2022-04-07T19:15:58.177962Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220407T181730_20220407T181755_042671_051759_8719
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81301348070653
46.54345126307388
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/2022/4/7/IW/DV/S1A_IW_GRDH_1SDV_20220407T181701_20220407T181730_042671_051759_F76A
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
2022-04-07T18:17:01.094524Z
2022-04-07T18:17:30.120518Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220407T185735_V20220407T180854_20220408T004354.EOF
347.258221689811
693000
Copernicus Ground Segment
2022-04-07T19:15:48.682576Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220407T181701_20220407T181730_042671_051759_F76A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.85057720126356 30.269026014333683,-4.454974361046739 30.334383769992673,-4.18856544867967 30.377675069128262,-3.9199111095655 30.42074252819102,-3.519681947259457 30.483813053341763,-3.1190695005819626 30.545636922760295,-2.851325751042303 30.586227299695672,-2.5837955382547917 30.62620357254836,-2.284249110083594 30.67026021367869,-2.4022865714931836 31.269395671841576,-2.4372097094820937 31.45007916080944,-2.471153202835749 31.630898284953417,-2.50585582837647 31.811603825910908,-2.5394382872021746 31.9924630519839,-2.574655948711047 32.17308802807303,-2.600498601074043 32.29443246716586,-2.9027146883638744 32.25124153261146,-3.1722856329919815 32.21205420976681,-3.444872681952124 32.171814567666004,-3.8525039599491064 32.11047797629004,-4.125351288625437 32.068645573788494,-4.5278041379185625 32.00579572652084,-4.79965468913747 31.962575041765916,-5.199985799796344 31.897791093972632,-5.174808259323119 31.775620312233865,-5.138822485144191 31.593993247606893,-5.098010270028779 31.41315501090195,-4.983141396121006 30.869405136572432,-4.943982047896287 30.688299266919323,-4.85057720126356 30.269026014333683))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8564907839087
46.49458674923697
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
2022-04-07T20:45:46.926945Z
Batch API, v4.101.5
s3://deafrica-sentinel-1/s1_rtc/N32W004/2022/04/07/051759
2.0E-4
2.0E-4
true
block average
2
2
33.0
-4.0
32.0
-3.0
POLYGON((-4.0 32.0,-4.0 33.0,-3.0 33.0,-3.0 32.0,-4.0 32.0))
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_051759_N32W004_2022_04_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_051759_N32W004_2022_04_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_051759_N32W004_2022_04_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_051759_N32W004_2022_04_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_051759_N32W004_2022_04_07_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