https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-27T17:40:48.551805Z
2019-04-27T17:41:13.549062Z
s3://sentinel-s1-l1c/GRD/2019/4/27/IW/DV/S1A_IW_GRDH_1SDV_20190427T174048_20190427T174113_026979_030973_5CB0
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
2019-04-27T17:40:48.551805Z
2019-04-27T17:41:13.549062Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190427T194527_V20190427T155652_20190427T191422.EOF
347.7656768287785
693000
Copernicus S1 Core Ground Segment - DPA
2019-04-27T20:02:04.720760Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190427T174048_20190427T174113_026979_030973_5CB0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((5.730790328249344 19.221814688085963,6.3166971591113406 19.3306617317667,6.9065551623106805 19.438199461295,7.497181200084022 19.543819680851346,8.077503628812918 19.645584839891644,7.903305513142987 20.550355784542848,7.786482970059318 21.152731390985462,7.200309872569312 21.052027051398127,6.603785599018151 20.947325974804343,6.008098117955411 20.84054510113536,5.41646133096701 20.732289883238398,5.542851212816192 20.12860314414704,5.730790328249344 19.221814688085963))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87353154081103
46.05891
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
2021-12-24T15:00:20.325172Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N20E007/2019/04/27/030973
2.0E-4
2.0E-4
true
block average
2
2
21.0
7.0
20.0
8.0
POLYGON((7.8161031427768055 21.0,8.0 20.04813242879782,8.0 20.0,7.0 20.0,7.0 21.0,7.8161031427768055 21.0))
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_030973_N20E007_2019_04_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_030973_N20E007_2019_04_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_030973_N20E007_2019_04_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_030973_N20E007_2019_04_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_030973_N20E007_2019_04_27_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