https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-01-02T17:00:40.899812Z
2022-01-02T17:01:09.924954Z
s3://sentinel-s1-l1c/GRD/2022/1/2/IW/DV/S1A_IW_GRDH_1SDV_20220102T170040_20220102T170109_041284_04E83A_902D
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
2022-01-02T17:00:40.899812Z
2022-01-02T17:01:09.924954Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220102T174316_V20220102T135344_20220102T171114.EOF
346.68290896854484
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-02T18:08:17.342774Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220102T170040_20220102T170109_041284_04E83A_902D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.63148707023404 -37.5126845417701,25.984569187934394 -37.4320058271684,26.266128363221913 -37.36677186204023,26.547198762442154 -37.300871415184645,26.967881670067356 -37.20077699771841,27.24771775558873 -37.13322219148961,27.666536369052693 -37.03065911431735,27.945121285134743 -36.96146719907474,28.328783208696898 -36.864887294171844,28.172193429709953 -36.45502761198414,28.038407256836983 -36.10103240096897,27.90585211719003 -35.74686633714896,27.730682033632267 -35.27356876464691,27.35393790412767 -35.36818584847311,27.08042171724147 -35.435997155351124,26.66929332274307 -35.53655429925685,26.394641658579815 -35.60281546435586,25.981821000480394 -35.7010355810355,25.70604866877433 -35.765730917049325,25.429832369417905 -35.829795478844446,25.083501098949988 -35.909062607635114,25.24415584285554 -36.385937384204425,25.3656374246841 -36.74282451690701,25.48816923854818 -37.0995788572224,25.63148707023404 -37.5126845417701))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.50714
45.38945531159654
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
2022-01-02T22:25:02.950456Z
Batch API, v4.75.1
s3://deafrica-sentinel-1/s1_rtc/S37E025/2022/01/02/04E83A
2.0E-4
2.0E-4
true
block average
2
2
-36.0
25.0
-37.0
26.0
POLYGON((25.453967614015188 -37.0,25.244155842851363 -36.38593738419246,25.114137073423038 -36.0,26.0 -36.0,26.0 -37.0,25.453967614015188 -37.0))
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_04E83A_S37E025_2022_01_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04E83A_S37E025_2022_01_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04E83A_S37E025_2022_01_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04E83A_S37E025_2022_01_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04E83A_S37E025_2022_01_02_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