https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-11T15:48:17.194676Z
2020-02-11T15:48:42.193061Z
s3://sentinel-s1-l1c/GRD/2020/2/11/IW/DV/S1A_IW_GRDH_1SDV_20200211T154817_20200211T154842_031207_0396AC_A74D
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
2020-02-11T15:48:17.194676Z
2020-02-11T15:48:42.193061Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200211T174942_V20200211T140145_20200211T171915.EOF
347.3685199537126
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-11T18:07:31.964346Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200211T154817_20200211T154842_031207_0396AC_A74D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.53489590417423 28.62385089761197,32.90918872690521 28.686945701919445,33.17003839271774 28.730256289913168,33.43827204742932 28.774226246116438,33.83240037913845 28.837809789969473,34.09707087460649 28.879818875846524,34.485473838707605 28.940476803784268,34.73924901694734 28.979474502400212,35.06437813862991 29.028662270536003,35.026512820164385 29.208893692138115,34.98969540070506 29.389372709299657,34.9571546846949 29.570481001470657,34.92331207014903 29.751391207213203,34.88561016586582 29.93172693131873,34.85015283975597 30.112391235966395,34.7699703094301 30.53340124313562,34.444327556231734 30.48537368944323,34.17508519542616 30.44500408867975,33.90946201975373 30.404596902927217,33.51773791970427 30.343955273118006,33.24791207615658 30.30146815351189,32.850252000559514 30.23776570646223,32.57998435177324 30.1937399629223,32.19870853551855 30.130603206224936,32.25258973925184 29.890275128537354,32.28835201509242 29.708575546652913,32.33286489763277 29.52834120148366,32.38704164143971 29.349733475810442,32.41119108082939 29.1660841278894,32.453719184599294 28.985524541894318,32.49840824696106 28.805333466865893,32.53489590417423 28.62385089761197))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70560176183711
46.33317867459424
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
2021-12-25T05:56:24.127223Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N29E033/2020/02/11/0396AC
2.0E-4
2.0E-4
true
block average
2
2
30.0
33.0
29.0
34.0
POLYGON((33.0 29.0,33.0 30.0,34.0 30.0,34.0 29.0,33.0 29.0))
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_0396AC_N29E033_2020_02_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0396AC_N29E033_2020_02_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0396AC_N29E033_2020_02_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0396AC_N29E033_2020_02_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0396AC_N29E033_2020_02_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