https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-11-28T02:17:52.822119Z
2021-11-28T02:18:21.845422Z
s3://sentinel-s1-l1c/GRD/2021/11/28/IW/DV/S1A_IW_GRDH_1SDV_20211128T021752_20211128T021821_040765_04D6A5_3FE0
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
2021-11-28T02:17:52.822119Z
2021-11-28T02:18:21.845422Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0957709162701
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-28T05:43:16.473385Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211128T021752_20211128T021821_040765_04D6A5_3FE0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.65765164450319 -12.215109454939373,50.085515033528225 -12.085987318577423,49.50891759808353 -11.954553789412016,48.93287469326865 -11.821950891858238,48.416473472746794 -11.701979189609546,48.274614883579204 -12.30106649175802,48.18843658893465 -12.661695321066333,48.05738334868086 -13.202291699317815,48.02737188186698 -13.323294238583138,48.54588203231694 -13.444718083109752,49.12439498414608 -13.578795752445178,49.704062015559735 -13.711661691642526,50.28398676546172 -13.843099791825885,50.47883616891054 -12.99744154699364,50.65765164450319 -12.215109454939373))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.51806590986591
46.07631714614397
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
2021-12-26T15:35:22.092843Z
Batch API, v4.67.1
s3://deafrica-sentinel-1/s1_rtc/S13E049/2021/11/28/04D6A5
2.0E-4
2.0E-4
true
block average
2
2
-12.0
49.0
-13.0
50.0
POLYGON((49.70828962013926 -12.0,50.0 -12.06649444198397,50.0 -13.0,49.0 -13.0,49.0 -12.0,49.70828962013926 -12.0))
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_04D6A5_S13E049_2021_11_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04D6A5_S13E049_2021_11_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04D6A5_S13E049_2021_11_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04D6A5_S13E049_2021_11_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04D6A5_S13E049_2021_11_28_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