https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-06T18:26:17.688987Z
2020-09-06T18:26:46.706658Z
s3://sentinel-s1-l1c/GRD/2020/9/6/IW/DV/S1A_IW_GRDH_1SDV_20200906T182617_20200906T182646_034242_03FAA0_7E8E
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
2020-09-06T18:26:17.688987Z
2020-09-06T18:26:46.706658Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200906T205316_V20200906T164628_20200906T200358.EOF
348.02340062379164
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-06T21:54:12.693031Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200906T182617_20200906T182646_034242_03FAA0_7E8E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.5629693311312574 4.417015888631935,-2.4537065235276394 4.6488690814047136,-1.3485753677520291 4.877953697993507,-1.3965777935458554 5.115377270647794,-1.43244258216296 5.296650958385337,-1.4689940752407729 5.477776544168321,-1.5064318552424278 5.6587136667031785,-1.5792231215889143 6.02099916513796,-1.6126735780020358 6.202735018803736,-1.6511757929908375 6.383431610934869,-1.675607186269172 6.5042704433091885,-2.2261440972173014 6.392106096876207,-2.7848899239026985 6.2776123864918185,-3.3431331104970665 6.162572466999442,-3.8977377638765773 6.047649910371835,-3.8733825810193445 5.926345617173294,-3.761179561199165 5.381568647264075,-3.687196845500203 5.018199046030169,-3.5629693311312574 4.417015888631935))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7704
46.03596699895873
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
2021-12-25T16:39:54.218746Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N05W002/2020/09/06/03FAA0
2.0E-4
2.0E-4
true
block average
2
2
6.0
-2.0
5.0
-1.0
POLYGON((-1.5750039192492813 6.0,-1.373250754824938 5.0,-2.0 5.0,-2.0 6.0,-1.5750039192492813 6.0))
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_03FAA0_N05W002_2020_09_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03FAA0_N05W002_2020_09_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03FAA0_N05W002_2020_09_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03FAA0_N05W002_2020_09_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03FAA0_N05W002_2020_09_06_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