https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-09-14T03:37:31.403297Z
2023-09-14T03:37:56.402751Z
s3://sentinel-s1-l1c/GRD/2023/9/14/IW/DV/S1A_IW_GRDH_1SDV_20230914T033731_20230914T033756_050318_060EDD_AB72
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
2023-09-14T03:37:31.403297Z
2023-09-14T03:37:56.402751Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230914T051658_V20230914T011655_20230914T043425.EOF
192.5277642111146
693000
Copernicus Ground Segment
2023-09-14T06:17:58.577539Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230914T033731_20230914T033756_050318_060EDD_AB72
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.54730300258581 28.003236952761267,36.16450637887941 28.068178564276078,35.901885728761606 28.112067108832765,35.63939712077676 28.155396592913554,35.252136444849235 28.218348213834723,34.86723375183953 28.279763526221913,34.60874514400107 28.320360392951297,34.33806094516119 28.36230371714911,34.02981430239194 28.409362052611478,34.00097607052456 28.227765376561813,33.97123266495579 28.046199551097736,33.94211115268586 27.864529821844354,33.90771277926927 27.68365537022534,33.87395643179098 27.502677220047396,33.80386400129575 27.141103459941746,33.76713754149753 26.96057008516353,33.7520283291954 26.901702021496487,34.31194412802354 26.813481698311854,34.569722997781255 26.772067327081018,34.956038702408804 26.70906875069283,35.21334510097152 26.666486809431014,35.598944625492294 26.601742528989526,35.85576864531989 26.558000472161766,36.23570900096646 26.4923776555817,36.24625468979589 26.55230965036198,36.286954190474376 26.733157786120582,36.32244543166076 26.914907338592478,36.35711308372754 27.096796816744586,36.39434397710711 27.278242699517925,36.430206045982274 27.459922780982733,36.46965396340552 27.64098690672764,36.50563481385961 27.82264438539498,36.54730300258581 28.003236952761267))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75732299215734
46.53255110916484
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
2023-09-14T08:27:06.748712Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/N27E033/2023/09/14/060EDD
2.0E-4
2.0E-4
true
block average
2
2
28.0
33.0
27.0
34.0
POLYGON((33.7751588903694 27.0,33.80386400129026 27.141103459914284,33.87395643179058 27.50267722004668,33.94211115268124 27.864529821817555,33.96382691387287 28.0,34.0 28.0,34.0 27.0,33.7751588903694 27.0))
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_060EDD_N27E033_2023_09_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_060EDD_N27E033_2023_09_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_060EDD_N27E033_2023_09_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_060EDD_N27E033_2023_09_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_060EDD_N27E033_2023_09_14_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 2021
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