https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-12-10T05:39:33.110299Z
2023-12-10T05:39:58.109086Z
s3://sentinel-s1-l1c/GRD/2023/12/10/IW/DV/S1A_IW_GRDH_1SDV_20231210T053933_20231210T053958_051588_063A69_8634
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
2023-12-10T05:39:33.110299Z
2023-12-10T05:39:58.109086Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231210T054146_V20231210T045910_20231210T113410.EOF
192.8213761994559
693000
Copernicus Ground Segment
2023-12-10T06:17:58.094501Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231210T053933_20231210T053958_051588_063A69_8634
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.824661361571893 33.020116236556795,6.4116095238273365 33.08608926380472,6.1333186572751845 33.12971180904295,5.715506136656804 33.193960055783585,5.436150990274591 33.236084575008896,5.155439196214142 33.277741600363846,4.734419559177366 33.3389613350096,4.453842820347554 33.378922310908436,4.1662381915422895 33.419186186085604,4.129995943606417 33.2388034459715,4.094625582168309 33.05820449385948,4.022384659346637 32.697204599904474,3.986630117190408 32.51664879091161,3.9516760041332573 32.33597707636581,3.8680744893987855 31.9155173491029,4.1501217338693985 31.87495594336591,4.426531723238701 31.834562380539488,4.701747167032773 31.79371120939957,5.114002790056384 31.731339043334003,5.525406258591384 31.66768331929341,5.799568339755427 31.62447856368974,6.07324323907622 31.580723930285302,6.4797592999041775 31.514572147424882,6.616761358096267 32.11645573604328,6.824661361571893 33.020116236556795))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70068506121012
46.55187874140535
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
2023-12-10T08:24:00.945606Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/N32E004/2023/12/10/063A69
2.0E-4
2.0E-4
true
block average
2
2
33.0
4.0
32.0
5.0
POLYGON((4.0 32.58416496819265,4.082978081935819 33.0,5.0 33.0,5.0 32.0,4.0 32.0,4.0 32.58416496819265))
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_063A69_N32E004_2023_12_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_063A69_N32E004_2023_12_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_063A69_N32E004_2023_12_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_063A69_N32E004_2023_12_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_063A69_N32E004_2023_12_10_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