https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-06T18:34:07.885018Z
2024-02-06T18:34:32.884Z
s3://sentinel-s1-l1c/GRD/2024/2/6/IW/DV/S1A_IW_GRDH_1SDV_20240206T183407_20240206T183432_052442_065793_61FB
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
2024-02-06T18:34:07.885018Z
2024-02-06T18:34:32.884Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240206T185211_V20240206T182532_20240207T010032.EOF
347.16086858837366
693000
Copernicus Ground Segment
2024-02-06T19:06:22.171540Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240206T183407_20240206T183432_052442_065793_61FB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.334369522452993 31.889678880511827,-8.936165877903342 31.95419234334397,-8.667653862735305 31.99694065473645,-8.39511351497435 32.03970703959325,-7.988603720568445 32.1023391282267,-7.58325995337597 32.163413845879035,-7.312003472797302 32.20351603207111,-7.041097790864333 32.242953004875794,-6.715493364832094 32.28952087095123,-6.787540298274655 32.650445145009265,-6.821903345516205 32.83117958127047,-6.895677192205422 33.19193804581632,-6.935149179074098 33.3719580070583,-6.97110762343298 33.55245962057842,-7.008723983567879 33.73273232417894,-7.0215927856756295 33.792130072305795,-7.352925499005872 33.74598354886119,-7.629416830391354 33.706740322474175,-7.905524582359877 33.66689887208146,-8.319204668490428 33.60598418733463,-8.59466572814314 33.56460824751088,-9.007360748630035 33.50139897533565,-9.282155062792102 33.45849813517149,-9.683909920065986 33.39459952806589,-9.545025951000087 32.79281131713114,-9.379321508582183 32.069765509431484,-9.334369522452993 31.889678880511827))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6649807003776
46.34012705894639
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
2024-02-07T07:31:34.612165Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/N32W010/2024/02/06/065793
2.0E-4
2.0E-4
true
block average
2
2
33.0
-10.0
32.0
-9.0
POLYGON((-9.36190712178909 32.0,-9.379321508583399 32.069765509436614,-9.59284208647682 33.0,-9.0 33.0,-9.0 32.0,-9.36190712178909 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_065793_N32W010_2024_02_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065793_N32W010_2024_02_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065793_N32W010_2024_02_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065793_N32W010_2024_02_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065793_N32W010_2024_02_06_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
GLO-30, release 2021
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