https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-03-26T03:52:11.136619Z
2020-03-26T03:52:36.134375Z
s3://sentinel-s1-l1c/GRD/2020/3/26/IW/DV/S1A_IW_GRDH_1SDV_20200326T035211_20200326T035236_031841_03ACAC_F290
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
2020-03-26T03:52:11.136619Z
2020-03-26T03:52:36.134375Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200326T053816_V20200326T012443_20200326T044213.EOF
191.9634497921753
693000
Copernicus S1 Core Ground Segment - DPA
2020-03-26T06:12:26.704420Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200326T035211_20200326T035236_031841_03ACAC_F290
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.300560951506306 3.109660579351538,28.18833181325202 3.3440713386438925,27.099072324061822 3.572282905690327,26.913168392111324 2.667177607824724,26.838082446815996 2.305207279937981,26.80102785130158 2.124109481863738,26.789538569144838 2.0644009951173543,27.876296726311935 1.8339111278377185,28.987507910552914 1.5974600554589489,29.000024802559977 1.6571456530207294,29.039825449699144 1.8382556673779917,29.15128940952524 2.383262611628711,29.189688398581133 2.5646603368684797,29.226498788030185 2.746392941221479,29.26242478379574 2.9283098764745663,29.300560951506306 3.109660579351538))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8344
46.17021755086616
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
2021-12-25T08:11:55.753110Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N03E026/2020/03/26/03ACAC
2.0E-4
2.0E-4
true
block average
2
2
4.0
26.0
3.0
27.0
POLYGON((26.98152838458119 3.0,27.0 3.0899322397341673,27.0 3.0,26.98152838458119 3.0))
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_03ACAC_N03E026_2020_03_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03ACAC_N03E026_2020_03_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03ACAC_N03E026_2020_03_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03ACAC_N03E026_2020_03_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03ACAC_N03E026_2020_03_26_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