https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-19T03:50:50.631835Z
2019-01-19T03:51:15.629664Z
s3://sentinel-s1-l1c/GRD/2019/1/19/IW/DV/S1A_IW_GRDH_1SDV_20190119T035050_20190119T035115_025541_02D53F_B1BD
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
2019-01-19T03:50:50.631835Z
2019-01-19T03:51:15.629664Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190119T055151_V20190119T012437_20190119T044207.EOF
191.9873598421923
693000
Copernicus S1 Core Ground Segment - DPA
2019-01-19T07:34:31.906153Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190119T035050_20190119T035115_025541_02D53F_B1BD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.252366891990874 7.643524610622139,29.688219419615535 7.759102306441771,29.121897803712322 7.87430531152635,28.555263468345952 7.98873907204109,28.023450371150638 8.09536964628429,27.718305465694264 6.587808884244518,28.24809533965953 6.480006571640397,28.812629499113164 6.364467621482541,29.376909913579624 6.248307177479785,29.9390823573205 6.131922127437539,30.10146401803102 6.917788516924,30.252366891990874 7.643524610622139))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84492917363933
46.16994683202943
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
2021-12-24T09:56:33.977721Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N07E027/2019/01/19/02D53F
2.0E-4
2.0E-4
true
block average
2
2
8.0
27.0
7.0
28.0
POLYGON((27.801736941369562 7.0,28.0 7.979513675007011,28.0 7.0,27.801736941369562 7.0))
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_02D53F_N07E027_2019_01_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02D53F_N07E027_2019_01_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02D53F_N07E027_2019_01_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02D53F_N07E027_2019_01_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02D53F_N07E027_2019_01_19_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